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ZyXEL N300 User's Manual

1. SERES KERNA ier IESE TR TE gt a Bis SCR HJ He S DADR RE E RET ZEAE EH ES 0p 3 v4 rd TR Ld Rie PTAR dc KR AF ZH MEER ur e HUSA Bo nm SEU ZE FERE A EPR ZR EHE DESERT PSE ARE Jb an XCTI o ZyXEL Limited Warranty ZyXEL warrants to the original end user purchaser that this product is free from any defects in material or workmanship for a specific period the Warranty Period from the date of purchase The Warranty Period varies by region Check with your vendor and or the authorized ZyXEL local distributor for details about the Warranty Period of this product During the warranty period and upon proof of purchase should the product have indications of failure due to faulty workmanship and or materials ZyXEL will at its discretion repair or replace the defective products or components without charge for either parts or labor and to whatever extent it shall deem necessary to restore the product or components to proper operating condition Any replacement will consist of a new or re manufactured functionally equivalent product of equal or higher value and will be solely at the discretion of ZyXEL This warranty shall not apply if the product has been modified misused tampered with damaged by an act of God or subjected to abnormal working conditions Note Repair or repla
2. 159 XR e 159 22 2 Power Hardware Connections and LEDS essseseeeen ne nnn 159 EMG1302 R10A User s Guide 9 Table of Contents 22 2 ENS 1 G02 UA Access and L gin 2c apr tt Errare da RP 18S Ep ER pL dS ERR 160 EX POE SS cae T T m TM 161 22 5 Resetting the EMG1302 R10A to Its Factory Defaults eese 162 22 6 Wireless Router AP Troubleshooting ceri et orn e P Loo ain BN o HE HL ERN d 163 Appendix A Customer SUDDODT ui imseisridxin br A DE DERE NUI ERREUR EIU I CN ara 166 Appendix B Pop up Windows JavaScript and Java Permissions ssssssssss 173 Appendix Wireless LANS ueni sisi b M ERBEN AU REM S DIDI MOON EDI HIR ERE ird 185 Appendix D Common Servibei asacdeakdr acce Dat RO DAT DL DR ER EPOR YR DR ian mae 199 Appendix E Legal Inisriiaton aids iniiiietiiach nen PLEBE LAE NU UP eR EN PIER PRU FITUS QUEE ELIO 203 bo 211 EMG1302 R10A User s Guide PART User s Guide Introduction 1 1 Overview This chapter introduces the main features and applications of the EMG1302 R10A The EMG1302 R10A Wireless N300 4 port Ethernet Gateway is an Ethernet Gateway that provides four Ethernet ports meeting the IEEE 802 11 b g n wireless standard and it features TR 069 remote management for telcos service providers and ca
3. 51 d em cS 53 lr LAN wee T3 LAB rst esc te ln pa kn arian ua Dali ke IA pn oi aee ask En obra A Rin 91 DHCP SOOT iussit INERIIM aM NN DN dM Ec E MINI MEE IRI Teeter TT 95 MORAN SIN ses SPN A Wh MD i a lf ee ae laa 101 DIST rene eer cena cmonC nisiodo octet patet t err momar mn nn Lord ML LL Dc 107 p e 115 usto e 117 WRI TARO eee E 121 ln 123 erp P NOT T S UC IT 129 PE TN EWSIE ciis to petto Map satan Rn EU mia es 133 Kamno o Manageme Ree 135 Universal Plug and Play pP P Eia aortic cba sto Kakxb Ced reno ERE C Cereri edd ap Cip iun 143 ALIM Ice M 151 TOURS SIG o e Ralewaaciden sais aie ei eae Nee Rata ain 159 EMG1302 R10A User s Guide 3 Contents Overview 4 EMG1302 R10A User s Guide Table of Contents Table of Contents OIA ER a ccc yss aana secede icc oaks ceca on dae a a a 3 Tople of B rr oe Pee eee en RP eee ee ee ee 5 Palt E USEr S IUIUS siisii R QVE eds 11 Chapter 1 IEF OCUCHIOW ET a E A E E E 13 UuEeg is ee ee 13 RECEDUNT D DT T TN T T at 13 1 3 Ways to Manage the EMGT3OU2 BR DUR ei dacr rr aet minani PP DERE RP FRANE V PPP Qu PEPPER tO UTR DER 13 1 4 Good Habits to
4. LAYER 2 LAYER 3 PRIORITY IEEE 802 1P USER QUEUE PRIORITY TOS IP DSCP IP PACKET ETHERNET PRECEDENCE LENGTH BYTE PRIORITY 0 1 0 000000 1 2 2 0 0 000000 71100 3 3 001110 250 1100 001100 001010 001000 4 4 2 010110 010100 010010 010000 5 5 3 011110 250 011100 011010 011000 6 6 4 100110 100100 100010 100000 5 101110 101000 7 7 6 110000 Ki 111000 EMG1302 R10A User s Guide NAT 12 1 Overview NAT Network Address Translation NAT RFC 1631 is the translation of the IP address of a host in a packet For example the source address of an outgoing packet used within one network is changed to a different IP address known within another network The figure below is a simple illustration of a NAT network You want to assign ports 21 25 to one Telnet and SMTP server A in the example port 80 to another B in the example and assign a default server IP address of 192 168 1 35 to a third C in the example You assign the LAN IP addresses to the devices A to D connected to your EMG1302 R10A The ISP assigns the WAN IP address The NAT network appears as a single host on the Internet All traffic coming from A to D going out to the Internet use the IP address of the EMG1302 R10A which is 192 168 1 1 Figure 58 NAT Example N Telnet SNMP LAN WAN Ports 21 to 25 l B 153 168 1 54 C x D M INTERNEJ IP address assigned by ISP This chapter discusses how
5. 123 TEN COGIC oriin A 123 1555 What FOINUC OD DIOC uicem debi bet eM E URETa OAA DA tou wind FUE A RUIE CEDERE D CEDE 123 10 5 What You Need TO OIOW satonico Decio cd dito es a aida d qu ot ditm te rub abr E bed ade 124 1041 The Firewall General SOFeSIT auis cdd e nae EN ads eo ka o ed d xt Ene ecu edd antea 125 16 5 The Firewall Services SINIBIT dca pe i bebo EE E E a EE Re dus du Ede adu 126 Chapter 17 Gontent PROT NGS t a I 129 UA ERE T I UT 129 17 2 What You Need TIO KNOW asda xician a Dodo china iad eas cadran Febr ct Rad BUR Acedia dina 129 1325 OMSL FEE ae sianscocassaanpnddchsadaras E seca GU r nOD prr GERE CE dac Id euo Fe SUO s bUIT COLI ODDO DUD Man co Eu DUE 130 EMG1302 R10A User s Guide Table of Contents Chapter 18 IPVO aN os sativa naires van r a iu NR RE M LE QR NU LI EM AER NEU ORE NE PURUS UNE 133 ee DN ME UR E UU Tem SN 133 18 2 The IP uo Firewall SCEE iiuesens aec norinni Poker ub hreion Ean an Paper nbPPIPI SOUCI AEREE 133 Chapter 19 Remote Managelmighil a ienapixk na iani Ra Aa RAS U ER DEBERE URL A XAR IBNBA M0 ADR EAR AR KK1 UMANE AM ARA It LAMAE 135 TOVE 1c E T T T T DU NR 135 T92 What You Need tO FAON e bnadap 135 19 2 1 Remote Management and NAT iiir t ntt t t rrr t rna t I breathe 135 19 3 What Tou Can DO 31 ptr Erat RabFRPII peo THREE ER IT ME HMM MEME REM 135 1O ThE SEL em 136 TAS TRO ISIN CTCE ace ait aaah a cione turi uae dace tud ene ti acetal ued bal
6. Channel Width Select whether the EMG1302 R10A uses a wireless channel width of 20MHz or Auto If Auto is selected the EMG1302 R10A will use 40MHz if it is supported A standard 20MHz channel offers transfer speeds of up to 150Mbps whereas a 40MHz channel uses two standard channels and offers speeds of up to 300 Mbps 40MHz channel bonding or dual channel bonds two adjacent radio channels to increase throughput The wireless clients must also support 40 MHz It is often better to use the 20 MHz setting in a location where the environment hinders the wireless signal Select 20MHz if you want to lessen radio interference with other wireless devices in your neighborhood or the wireless clients do not support channel bonding This field is available only when you set the 802 11 Mode to 802 11n or 802 11b g n in the Advanced Setup screen 802 11 Mode Select 802 11b Only to allow only IEEE 802 11b compliant WLAN devices to associate with the EMG1302 R10A Select 802 11g Only to allow only IEEE 802 11g compliant WLAN devices to associate with the EMG1302 R10A Select 802 11b g to allow either IEEE 802 11b or IEEE 802 11g compliant WLAN devices to associate with the EMG1302 R10A The transmission rate of your EMG1302 R10A might be reduced Select 802 11n to allow only IEEE 802 11n compliant WLAN devices to associate with the EMG1302 R10A Select 802 11g n to allow either IEEE 802 11g or IEEE 802 11n compliant WLAN devices to associ
7. 7 3 What You Need To Know The information in this section can help you configure the screens for your WAN connection as well as enable disable some advanced features of your EMG1302 R10A 7 3 1 Configuring Your Internet Connection Encapsulation Method Encapsulation is used to include data from an upper layer protocol into a lower layer protocol To set up a WAN connection to the Internet you need to use the same encapsulation method used by your ISP Internet Service Provider If your ISP offers a dial up Internet connection using PPPoE PPP over Ethernet or PPTP Point to Point Tunneling Protocol they should also provide a username and password and service name for user authentication WAN IP Address The WAN IP address is an IP address for the EMG1302 R10A which makes it accessible from an outside network It is used by the EMG1302 R10A to communicate with other devices in other networks It can be static fixed or dynamically assigned by the ISP each time the EMG1302 R10A tries to access the Internet If your ISP assigns you a static WAN IP address they should also assign you the subnet mask and DNS server IP address es and a gateway IP address if you use the Ethernet or ENET ENCAP encapsulation method DNS Server Address Assignment Use Domain Name System DNS to map a domain name to its corresponding IP address and vice versa for instance the IP address of www zyxel com is 204 217 0 2 The DNS server is extremely
8. Grouping This field displays the IP or MAC interface this rule uses Control This field displays the priority designation 1 to 6 1 is highest priority Direction This field displays the direciton of the traffic In Out Both for this rule Modify Click the Edit icon to edit the queue Click the Delete icon to delete an existing queue Note that subsequent rules move up by one when you take this action Restart Reset QoS Rule Click Restart to reset the QoS rules without requiring a device reboot Click Reset QoS Rule to have the rules reset at device reboot 11 3 1 Adding a Rule Figure 57 Rule Setup Edit Rule Grouping Service Control Direction O Enable Disable IP B DSCP DiffServ CodePoint Default PRI PEE Priority 1 6 and In The following table describes the labels in this screen Table 38 Rule Setup Edit LABEL DESCRIPTION Rule Grouping Select IP to set an IP address grouping designation for this rule Select MAC to set a MAC address grouping designation for this rule Service Select DSCP from the drop down menu and select the DiffServ CodePoint in the following field Select Service Port from the drop down menu then enter the beginning and ending port and the protocol type TCP UDP in the following field Select Pre defined Application profiles from the drop down menu and select the
9. SSID Worker C Hide ssip C intra BS8 Traffic WMM QoS Security Security Mode WPA2 PSK w V WPA PSK Compatible Pre Shared Key JoNotStealMyWirelessNetworH Group Key Update Timer 3600 seconds L No Security and WPA2 PSK can be configured when WPS enabled 9 Click the Edit icon of the second entry to configure wireless and security settings for SSID Vol P General More AP MAC Filter Advanced QoS WPS WPS Station Scheduling WDS More AP Setup Status Security 9 SSID_Worker WPA2 PSK ZyXEL_SSID2 No Security ZyXEL_SSID3 No Security EMG1302 R10A User s Guide Chapter 6 Tutorials 10 Configure the screen as follows You do not enable Intra BSS Traffic for SSID VoIP Click Apply Wireless Setup Active Name SSID SSID VoIP El Hide SSID Cl intra BSS Traffic WMM QoS Security Security Mode WPA PSK v Pre Shared Key VoIP Only12345678 Group Key Update Timer 3600 seconds No Security and WPA2 PSK can be configured when WPS enabled 11 Click the MAC Filter tab to configure MAC filtering for the SSID VoIP wireless network Select SSID VolP from the SSID Select drop down list enable MAC address filtering and set the Filter Action to Allow Enter the VoIP device s MAC address in the Mac Address field and click Apply to allow only the VoIP device to associate with the EMG1302 R10A using this SSID More AP MAC Filter Advanced QoS WPS WPS
10. New Password Type your new system password up to 30 characters Note that as you type a password the screen displays as asterisk for each character you type Retype to Type the new password again in this field Confirm Group Shows the group belonging of the user account read only Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving EMG1302 R10A User s Guide Chapter 21 Maintenance 21 5 Time Setting Screen Use this screen to configure the EMG1302 R10A s time based on your local time zone To change your EMG1302 R10A s time and date click Maintenance gt Time The screen appears as shown Figure 94 Maintenance gt Time Time Setting Current Time and Date Current Time Current Date 11 05 32 2013 1 5 Time and Date Setup O Manual New Time hh mm ss 24 New Date yyywmmidd 04 Get fram Time Server User Defined Time Server Address Time Zone Setup Time Zone C Daylight Savings Start Date End Date ios GMT 08 00 Krasnoyarsk r Hour DayiMonth lf HouriDay Month The following table describes the labels in this screen Table 64 Maintenance gt Time LABEL DESCRIPTION Current Time and Date Current Time This field displays the time of your EMG1302 R10A Each time you reload this page the EMG
11. Par la pr sente ZyXEL d clare que l appareil quipements est conforme aux exigences essentielles et aux autres dispositions pertinentes de la directive 1999 5 EC Italian Con la presente ZyXEL dichiara che questo attrezzatura conforme ai requisiti essenziali ed alle altre disposizioni pertinenti stabilite dalla direttiva 1999 5 CE Latvian Ar o ZyXEL deklar ka iek rtas atbilst Direkt vas 1999 5 EK b tiskaj m pras b m un citiem ar to saist tajiem noteikumiem Lithuanian iuo ZyXEL deklaruoja kad is ranga atitinka esminius reikalavimus ir kitas 1999 5 EB Direktyvos nuostatas Dutch Hierbij verklaart ZyXEL dat het toestel uitrusting in overeenstemming is met de essenti le eisen en de andere relevante bepalingen van richtlijn 1999 5 EC Maltese Hawnhekk ZyXEL jiddikjara li dan tag mir jikkonforma mal ti ijiet essenzjali u ma provvedimenti o rajn relevanti li hemm fid Dirrettiva 1999 5 EC Hungarian Alul rott ZyXEL nyilatkozom hogy a berendez s megfelel a vonatkoz alapvet k vetelm nyeknek s az 1999 5 EK ir nyelv egy b el r sainak Polish Niniejszym ZyXEL o wiadcza e sprz t jest zgodny z zasadniczymi wymogami oraz pozosta ymi stosownymi postanowieniami Dyrektywy 1999 5 EC Portuguese ZyXEL declara que este equipamento est conforme com os requisitos essenciais e outras disposi es da Directiva 1999 5 EC
12. Association List MAC Address Association Time The following table describes the labels in this screen Table 7 Summary Wireless Association List LABEL DESCRIPTION MAC Address This is the index number of an associated wireless station This field displays the MAC address of an associated wireless station Association Time This field displays the time a wireless station first associated with the EMG1302 R10A s WLAN network EMG1302 R10A User s Guide Chapter 4 Monitor 32 EMG1302 R10A User s Guide Router Mode 5 1 Overview The EMG1302 R10A router mode connects the local network to another network for example the Internet In the figure below the EMG1302 R10A connects the local network LAN1 LAN4 to the Internet Figure 19 EMG1302 R10A Network EMG1302 R10A User s Guide as Chapter 5 Router Mode 5 2 Router Mode Status Screen Click a to open the status screen Figure 20 Status Screen Router Mode H ZyXEL Emc1302 R10A Status X E WN Refresh Now Ca Refresh Interval None v Device Information Item Host Name Model Number Firmware Version WAN Information MAC Address IP Address IP Subnet Mask Default Gateway IPv6 Address LAN Information MAC Address IP Address IP Subnet Mask DHCP IPv6 Address WLAN Information WLAN OP Mode MAC Address SSID Chann
13. EMG1302 R10A User s Guide Appendix E Legal Information Slovenian ZyXEL izjavlja da je ta oprema v skladu z bistvenimi zahtevami in ostalimi relevantnimi dolo ili direktive 1999 5 EC Slovak ZyXEL t mto vyhlasuje e zariadenia sp a z kladn po iadavky a v etky pr slu n ustanovenia Smernice 1999 5 EC Finnish ZyXEL vakuuttaa t ten ett laitteet tyyppinen laite on direktiivin 1999 5 EY oleellisten vaatimusten ja sit koskevien direktiivin muiden ehtojen mukainen Swedish H rmed intygar ZyXEL att denna utrustning st r I verensst mmelse med de v sentliga egenskapskrav och vriga relevanta best mmelser som framgar av direktiv 1999 5 EC Bulgarian C Hactoswoto ZyXEL geknapnpa ue roBa O60pyABaHe e B CbOTBeTCTBMe CbC CbLUECTBEHNTE N3NCKBAHMNA N Apyrute npnnoxnmn pasnopea6ure Ha Aupextusa 1999 5 EC Icelandic H r me l sir ZyXEL v yfir a essi b na ur er samr mi vi grunnkr fur og nnur vi eigandi kv i tilskipunar 1999 5 EC Norwegian Erkl rer herved ZyXEL at dette utstyret er I samsvar med de grunnleggende kravene og andre relevante bestemmelser I direktiv 1999 5 EF Romanian Prin prezenta ZyXEL declar c acest echipament este in conformitate cu cerin ele esen iale si alte prevederi relevante ale Directivei 1999 5 EC CEO National Restrictions This product may be used in all EU countries and other countries following the EU d
14. Note It is not possible to use WPA PSK WPA or stronger encryption with a local user database In this case it is better to set up stronger encryption with no authentication than to set up weaker encryption with the local user database When you select WPA2 PSK in your EMG1302 R1i0A you can also select an option WPA Compatible to support WPA as well In this case if some wireless clients support WPA and some support WPA2 you should set up WPA2 PSK depending on the type of wireless network login and select the WPA Compatible option in the EMG1302 R10A Many types of encryption use a key to protect the information in the wireless network The longer the key the stronger the encryption Every wireless client in the wireless network must have the same key WPS WiFi Protected Setup WPS is an industry standard specification defined by the WiFi Alliance WPS allows you to quickly set up a wireless network with strong security without having to configure security settings manually Depending on the devices in your network you can either press a button on the device itself or in its configuration utility or enter a PIN Personal Identification Number in the devices Then they connect and set up a secure network by themselves See how to set up a secure wireless network using WPS in the Section 6 2 on page 41 8 4 General Wireless LAN Screen Use this screen to configure the SSID of the wireless LAN and configure the wireless securit
15. SQL NET TCP 1521 Structured Query Language is an interface to access data on many different types of database systems including mainframes midrange systems UNIX systems and network servers SSH TCP UDP 22 Secure Shell Remote Login Program STRM WORKS UDP 1558 Stream Works Protocol SYSLOG UDP 514 Syslog allows you to send system logs to a UNIX server TACACS UDP 49 Login Host Protocol used for Terminal Access Controller Access Control System TELNET TCP 23 Telnet is the login and terminal emulation protocol common on the Internet and in UNIX environments It operates over TCP IP networks Its primary function is to allow users to log into remote host systems UDP 69 Trivial File Transfer Protocol is an Internet file transfer protocol similar to but uses the UDP User Datagram Protocol rather than TCP Transmission Control Protocol VDOLIVE TCP 7000 Another videoconferencing solution EMG1302 R10A User s Guide Appendix D Common Services EMG1302 R10A User s Guide Copyright Legal Information Copyright 2013 by ZyXEL Communications Corporation The contents of this publication may not be reproduced in any part or as a whole transcribed stored in a retrieval system translated into any language or transmitted in any form or by any means electronic mechanical magnetic optical chemi
16. If the EMG1302 R10A restarts automatically wait for the EMG1302 R10A to finish restarting and log in to the Web Configurator The password is 1234 If the EMG1302 R10A does not restart automatically disconnect and reconnect the EMG1302 R10A s power Then follow the directions above again 22 6 Wireless Router AP Troubleshooting I cannot access the EMG1302 R10A or ping any computer from the WLAN wireless AP or router 1 Make sure the wireless LAN is enabled on the EMG1302 R10A 2 Make sure the wireless adapter on the wireless station is working properly 3 Make sure the wireless adapter installed on your computer is IEEE 802 11 compatible and supports the same wireless standard as the EMG1302 R10A 4 Make sure your computer with a wireless adapter installed is within the transmission range of the EMG1302 R10A 5 Check that both the EMG1302 R10A and your wireless station are using the same wireless and wireless security settings 6 Make sure traffic between the WLAN and the LAN is not blocked by the firewall on the EMG1302 R10A 7 Make sure you allow the EMG1302 R10A to be remotely accessed through the WLAN interface Check your remote management settings e See the chapter on Wireless LAN in the User s Guide for more information I set up URL keyword blocking but I can still access a website that should be blocked EMG1302 R10A User s Guide Chapter 22 Troubleshooting Make sure that you select th
17. Ob Allow Deny MAC Filter Summary Set MAC Address MAC Address 17 18 18 20 21 22 23 24 2 3 4 5 6 7 8 8 25 c 26 27 28 29 30 31 32 EMG1302 R10A User s Guide EB Chapter 8 Wireless LAN The following table describes the labels in this menu Table 25 Configuration gt Network gt Wireless LAN gt MAC Filter LABEL DESCRIPTION MAC Address Filter Select Disable to deactivate the MAC filtering rule you configure below Filter Action Select Allow to permit access to the EMG1302 R10A MAC addresses not listed will be denied access to the EMG1302 R10A Select Deny to block access to the EMG1302 R10A MAC addresses not listed will be allowed to access the EMG1302 R10A MAC Filter Summary Set This is the index number of the MAC address MAC Address This is the MAC address of the wireless station that are allowed or denied access to the EMG1302 R10A Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving 8 8 Wireless LAN Advanced Screen Use this screen to allow wireless advanced features such as the output power RTS CTS Threshold and high throughput physical mode settings Click Configuration gt Network gt Wireless LAN gt Advanced The screen appears as shown Figure 42 Configuration gt Network gt Wireless L
18. PPP Auto Connect Click to enable the PPP auto connect function when the service is disconnected IDLE Timeout second Enter a variable seconds to designate the timeout period during an idle session PPPoE Service Name Enter the name to designate the service WAN IP Address Assignment Get automatically from ISP Select this option If your ISP did not assign you a fixed IP address This is the default selection Use Fixed IP Select this option If the ISP assigned a fixed IP address Address My WAN IP Address Enter your WAN IP address in this field if you selected Use Fixed I P Address DNS Server First DNS Server Second DNS Server Select Obtained From I SP if your ISP dynamically assigns DNS server information and the EMG1302 R10A s WAN IP address The field to the right displays the read only DNS server IP address that the ISP assigns Select User Defined if you have the IP address of a DNS server Enter the DNS server s IP address in the field to the right If you chose User Defined but leave the IP address set to 0 0 0 0 User Defined changes to None after you click Apply If you set a second choice to User Defined and enter the same IP address the second User Defined changes to None after you click Apply Select None if you do not want to configure DNS servers If you do not configure a DNS server you must know the IP address of a computer in order to access it WAN MAC Ad
19. 1 The IP address in the Secured Client I P Address field Section 19 4 on page 136 does not match the client IP address If it does not match the EMG1302 R10A will disconnect the session immediately 2 There is already another remote management session You may only have one remote management session running at one time 3 There is a firewall rule that blocks it 19 2 1 Remote Management and NAT When NAT is enabled e Use the EMG1302 R10A s WAN IP address when configuring from the WAN e Use the EMG1302 R10A s LAN IP address when configuring from the LAN 19 3 What You Can Do Use the WWW screen to configure through which interface s and from which IP address es users can use HTTP or HTTPs to manage the NBG4104 Section 19 4 on page 136 Use the Telnet screen to configure through which interface s and from which IP address es users can use Telnet to manage the EMG1302 R10A Section 19 5 on page 137 EMG1302 R10A User s Guide 135 Chapter 19 Remote Management e Your EMG1302 R10A can act as an SNMP agent which allows a manager station to manage and monitor the EMG1302 R10A through the network Use the SNMP screen to configure SNMP settings You can also specify from which IP addresses the access can come Section 19 6 on page 138 e Use the TRO69 screen to configure the EMG1302 R10A s TR 069 auto configuration settings Section 19 7 on page 140 19 4 The WWW Screen To change your EMG1302 R10A s remote ma
20. More AP MACFilter Advanced QoS WPS WPS Station Scheduling WDS WDS Setup Basic Setting Local MAC Address Security EncrypType J Disable X 02 A4 BB CC DD 00 No Security Reset Apply The following table describes the labels in this screen Table 31 Configuration gt Network gt Wireless LAN gt WDS LABEL DESCRIPTION WDS Setup Basic Settings Select the operating mode for your EMG1302 R10A AP Bridge The EMG1302 R10A functions as a bridge and access point simultaneously Bridge Only The EMG1302 R10A acts as a wireless network bridge and establishes wireless links with other APs You need to know the MAC address of the peer device which also must be in bridge mode The EMG1302 R10A can establish up to five wireless links with other APs Local MAC Address This is the MAC address of your EMG1302 R10A PHY Mode Bridge only Select CCK 11b mode OFDM 11g mode HTMIX 11b g n mixed mode or GREENFIELD 11n mode from the drop down menu All AP devices should be setup to the same Phy mode Remote MAC Address AP Bridge Bridge only This is the MAC address of a remote device Security EncrypType Select whether to use TKIP or AES encryption for your WDS connection in this field Otherwise select No Security Apply Click Apply to save your changes back to the EMG1302 R10A Reset Click Reset to reload th
21. WAN IP Address Assignment 9 Get automatically from ISP O Use Fixed IP Address My WAN IP Address DNS Server First DNS Server Obtained From ISP wv Second DNS Server Obtained From IBP v WAN MAC Address Factory default Clone the computer s MAC address Set WAN MAC Address Passthrough PPTP Passthrough Enable O Disable L2TP Passthrough Enable Disable IPSec Passthrough 9 Enable O Disable EMG1302 R10A User s Guide Chapter 7 WAN The following table describes the labels in this screen Table 13 Internet Connection PPP over Ethernet Encapsulation LABEL DESCRIPTION ISP Parameters for Internet Access Encapsulation Select PPP over Ethernet if you connect to your Internet via dial up IPv4 IPv6 Click the drop down menu to select either an IPv4 Only or dual stack interface Enable VID VID 14094 Enter a VLAN identifier between 1 to 4094 the 802 1Q tag specifies only a priority and is referred to as a priority tag In bridge mode VID 1 the default VLAN ID is reserved for a management VLAN PPP Information PPP Username Enter the user name to use for logging in to the PPP service PPP Password Enter the password to associate with the PPP user name previous field MTU Size Enter the Maximum Transmission Units MTU in bytes default 1454 range 68 to 1492
22. WWW continued LABEL DESCRIPTION Access Status Select the interface s through which a computer may access the EMG1302 R10A using this HTTP service Secured Client IP Select All to allow all computers to access the EMG1302 R10A Address Otherwise check Selected and specify the IP address of the computer that can access the EMG1302 R10A Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving 19 5 The Telnet Screen You can use Telnet to access the EMG1302 R10A s command line interface Specify which interfaces allow Telnet access and from which IP address the access can come Click Configuration gt Management gt Remote MGMT gt Telnet to display the screen as shown Figure 77 Configuration gt Management gt Remote MGMT gt Telnet WWW Telnet SNMP TR069 Port 23 Access Gtatus LAN v Secured Client IP Address AI O Selected Note You may also need to create a Firewall rule The following table describes the labels in this screen Table 57 Configuration Management Remote MGMT Telnet LABEL DESCRIPTION Port You may change the server port number for a service if needed However you must use the same port number in order to use that service for remote management Access Status Select the interface s through which a computer may access the EMG1302 R10A using this service Secured Clie
23. a trigger port When the EMG1302 R10A WAN port receives a response with a specific port number and protocol open port the EMG1302 R10A forwards the traffic to the LAN IP address of the computer that sent the request After that computer s connection for that service closes another computer on the LAN can use the service in the same manner This way you do not need to configure a new IP address each time you want a different LAN computer to use the application EMG1302 R10A User s Guide Chapter 12 NAT Use this screen to view and configure your EMG1302 R104A s trigger port settings Click Configuration gt Network gt NAT gt Port Trigger to open the Port Trigger screen Figure 62 Configuration gt Network gt NAT gt Port Trigger General Port Forwarding Port Trigger Application Rules Summary Port Trigger Rules 8 WAN Interface incoming Port trigger Port Default Default Default Default a Default Default Default v Default v Default Default w The following table describes the labels in this screen Table 44 Configuration gt Network gt NAT gt Port Trigger LABEL DESCRIPTION Application Rules Summary Port Trigger Rules This is the rule index number read only Name Type a unique name up to 15 characters for identification purposes All characters are permitted including spaces WAN Interface This is the WAN inter
24. address from a DHCP server on the network 3 If your EMG1302 R10A is a DHCP client you can find your IP address from the DHCP server This information is only available from the DHCP server which allocates IP addresses on your network Find this information directly from the DHCP server or contact your system administrator for more information 4 Reset your EMG1302 R10A to change all settings back to their default This means your current settings are lost See Section 22 5 on page 162 in the Troubleshooting for information on resetting your EMG1302 R10A I forgot the username and password 1 The default username is admin and password is 1234 2 Ifthis does not work you have to reset the device to its factory defaults See Section 22 5 on page 162 I cannot see or access the Login screen in the Web Configurator 1 Make sure you are using the correct IP address e The default IP address is 192 168 1 1 e If you changed the IP address Section 9 4 on page 93 use the new IP address e If you changed the IP address and have forgotten it see the troubleshooting suggestions for I don t know the IP address of my EMG1302 R10A 2 Check the hardware connections and make sure the LEDs are behaving as expected See the Quick Start Guide EMG1302 R10A User s Guide Chapter 22 Troubleshooting 3 Make sure your Internet browser does not block pop up windows and has JavaScript and Java enabled See Appendix B on page 173 4
25. by using PIN method Figure 23 Example WPS Process PIN Method Wireless Client Access Point Continuous Access Mode HAC Timer Advanced Gos WPS WPS Staten Scheduling rate QoS WPS WPS Station Scheduling ions to wireless network WITHIN 2 MINUTES D 6 3 Configure Wireless Security without WPS This example shows you how to configure wireless security settings with the following parameters on your EMG1302 R10A SSID SSID_Example Channel 6 Security WPA PSK Pre Shared Key ThisismyWPA PSKpre sharedkey Follow the steps below to configure the wireless settings on your EMG1302 R10A EMG1302 R10A User s Guide Chapter 6 Tutorials The instructions require that your hardware is connected see the Quick Start Guide and you are logged into the Web Configurator through your LAN connection see Section 2 3 on page 17 1 Make sure the WLAN switch at the back panel of the EMG1302 R10A is set to ON 2 Open the Configuration gt Network gt Wireless LAN gt General screen in the AP s Web Configurator 3 Confirm that the status of wireless LAN is ON 4 Enter SSID Example3 as the SSID and select Channel 06 as the channel Set security to WPA2 PSK and enter ThisismyWPA PSKpre sharedkey in the Pre Shared Key field Click Apply General More AP MAC Filter Advanced QoS WPS WPS Station Scheduling WDS Wireless Setup Wireless LAN S
26. important because without it you must know the IP address of a computer before you can access it The EMG1302 R10A can get the DNS server addresses in the following ways 1 The ISP tells you the DNS server addresses usually in the form of an information sheet when you sign up If your ISP gives you DNS server addresses manually enter them in the DNS server fields 2 If your ISP dynamically assigns the DNS server IP addresses along with the EMG1302 R10A s WAN IP address set the DNS server fields to get the DNS server address from the ISP EMG1302 R10A User s Guide Chapter 7 WAN WAN MAC Address The MAC address screen allows users to configure the WAN port s MAC address by either using the factory default or cloning the MAC address from a computer on your LAN Choose Factory Default to select the factory assigned default MAC Address Otherwise click Clone the computer s MAC address and enter the IP address of the computer on the LAN whose MAC you are cloning Once it is successfully configured the address will be copied to configuration file It is recommended that you clone the MAC address prior to hooking up the WAN Port Maximum Transmission Unit A maximum transmission unit MTU is the largest size packet or frame specified in octets eight bit bytes that can be sent in a packet or frame based network The Transmission Control Protocol TCP uses the MTU to determine the maximum size of each packet in any transmi
27. s Guide Quick Start 3 1 Overview Use the Quick Start screens to configure the ZyXEL Device s time zone and basic Internet access and wireless settings Note See the technical reference chapters starting on page 55 for background information on the features in this chapter 3 2 Quick Start Setup 1 Click the Wizard icon in the top right corner of the web configurator to open the quick start screens Select the time zone of the ZyXEL Device s location and click Next Figure 6 Time Zone Setup Wizard Setup Wizard will guide you through a basic configuration procedure step by step gt Step 1 Setup Login Password gt Step 2 Setup Time Zone gt Step 3 WAN Setup gt Step 4 Wireless Setup gt Step 5 Summary gt Step 6 Finish 2 To change the current password enter your existing password in the Old Password field and the new password in the New Password and Retype to Confirm fields EMG1302 R10A User s Guide at Chapter 3 Quick Start 3 Click Next to continue Figure 7 Setup Login Password Setup Wizard Setup Login Password gt Old Password gt New Password Retype to Confirm Start gt Password gt Time gt LAN WA Wireles Summary gt Finish 4 Select the time zone for this device from the drop down menu or click Detect Again to automatically select the time zone 5 Click Next to continue Figure8 Setup Time Zone Setup W
28. 191 RADIUS server 75 registration product 205 related documentation 2 Remote management and NAT 135 limitations 135 Reset button 19 Reset the device 19 Restore configuration 157 Roaming 84 Router Mode status screen 34 RTS Request To Send 188 threshold 187 188 RTS CTS Threshold 73 84 EMG1302 R10A User s Guide Index S safety warnings 208 Scheduling 88 Service Set 77 82 Service Set IDentification 77 82 Service Set IDentity See SSID SSID 74 77 82 stateful inspection firewall 123 Static DHCP 97 98 Static Route 117 Status 34 Subnet Mask 93 Summary DHCP table 29 Packet statistics 30 Wireless station status 31 System General Setup 151 System restart 158 T TCP IP configuration 95 Temporal Key Integrity Protocol TKIP 193 Time setting 154 U Universal Plug and Play 143 Application 143 Security issues 143 UPnP 143 user authentication 75 local user database 75 RADIUS server 75 W WAN Wide Area Network 53 WAN advanced 70 WAN MAC address 55 warranty 204 note 204 Web Configurator how to access 17 Overview 17 web configurator 13 Web Proxy 131 WEP Encryption 80 Wi Fi Protected Access 193 Wireless association list 31 wireless channel 163 wireless client WPA supplicants 194 wireless LAN 163 wireless LAN scheduling 88 Wireless network basic guidelines 73 channel 74 encryption 75 example 73 MAC address filter 74 overview 73 security 74 SSID 74 Wireless secur
29. 3 Typically used for excellent effort or better than best effort and would include important business traffic that can tolerate some delay Level 2 This is for spare bandwidth Level 1 This is typically used for non critical background traffic such as bulk transfers that are allowed but that should not affect other applications and users Level 0 Typically used for best effort traffic 11 4 2 IP Precedence Similar to IEEE 802 1p prioritization at layer 2 you can use IP precedence to prioritize packets in a layer 3 network IP precedence uses three bits of the eight bit ToS Type of Service field in the IP header There are eight classes of services ranging from zero to seven in IP precedence Zero is the lowest priority level and seven is the highest 11 4 3 Automatic Priority Queue Assignment If you enable QoS on the EMG1302 R10A the EMG1302 R10A can automatically base on the IEEE 802 1p priority level IP precedence and or packet length to assign priority to traffic which does not match a class EMG1302 R10A User s Guide 105 Chapter 11 Quality of Service QoS The following table shows you the internal layer 2 and layer 3 QoS mapping on the EMG1302 R10A On the EMG1302 R10A traffic assigned to higher priority queues gets through faster while traffic in lower index queues is dropped if the network is congested Table 40 Internal Layer2 and Layer3 QoS Mapping
30. B Pop up Windows JavaScript and Java Permissions 2 Clear the Block pop ups check box in the Pop up Blocker section of the screen This disables any web pop up blockers you may have enabled Figure 100 Internet Options Privacy Internet Options General Security Privacy Content Connections Programs Advanced Settings 1 Move the slider to select a privacy setting for the Internet gt zone Medium Blocks third party cookies that do not have a compact privacy policy Blocks third party cookies that use personally identifiable LJ information without your implicit consent Restricts first party cookies that use personally identifiable information without implicit consent Pop up Blocker Prevent most pop up windows from appearing _ Block pop ups 3 Click Apply to save this setting Enable Pop up Blockers with Exceptions Alternatively if you only want to allow pop up windows from your device see the following steps 1 In Internet Explorer select Tools Internet Options and then the Privacy tab 174 EMG1302 R10A Users Guide Appendix B Pop up Windows JavaScript and Java Permissions 2 Select Settings to open the Pop up Blocker Settings screen Figure 101 Internet Options Privacy Internet Options 3 pep z General Security Privacy Content Connections Programs Advanced Settings Move the slider to select a privacy setting for the Internet RE zon
31. From ISP Second DNS Serer Obtained From ISP WAN MAC Address Factory default Clone the computer s MAC address Set WAN MAC Address EMG1302 R10A User s Guide Chapter 7 WAN The following table describes the labels in this screen Table 12 Configuration gt WAN gt Add New WAN Entry LABEL DESCRIPTION ISP Parameters for Internet Access WAN Name Enter the name designation for this setting Note Only the following parameters are available in Bridge mode WAN name encapsulation and VID Encapsulation Select the encapsulation type PPPoE PPTP I PoE or Bridge VID 1 4094 Enter a VLAN identifier between 1 to 4094 the 802 1Q tag specifies only a priority and is referred to as a priority tag In bridge mode VID 1 the default VLAN ID is reserved for a management VLAN IP Address Select Obtain an I P Address Automatically to have your ISP assign the parameters Select Static I P Address to enter a pre defined IP Address Subnet Mask and Gateway IP address MTU Size Enter the Maximum Transmission Unit MTU or the largest packet size per frame that your EMG1302 R10A can receive and process DHCP Option Enable DHCP Option 121 Select Enable DHCP Option 121 to enable the classless route option 121 Enable DHCP Option 60 Select Enable DHCP Option 60 to enable and enter the device s Vendor Class Identifier VCI DNS S
32. Log Summary Time Jan 1 07 59 58 Jan 1 08 00 00 Jan 1 08 00 00 Jan 1 08 00 00 Jan 1 08 00 00 Jan 1 08 00 00 Jan 1 08 00 00 Jan 1 08 00 00 Jan 1 08 00 00 View Log Log Setting Message kernel klogd started BusyBox v1 3 2 2013 10 04 14 37 32 CST BEID WAN EC 43 F6 D8 03 5D BEID LAN WLANO EC 43 F6 D8 03 5E BEID BEID STATUS 0 STATUS OK syslog WAN 0 Get available PVID 2 syslog Set NAT request vid 1 Lan 0 id 1 tagged 0 member 23500 syslog i 0 Br0 using MAC EC 43 F6 D8 03 5E syslog br added syslog ifconfig eth2 1 hw ether EC43F6D8035E EMG1302 R10A User s Guide Chapter 4 Monitor 4 3 2 Log Setting You can configure which logs to display in the View Log screen Click Monitor gt Log to open the Log Setting screen and select the logs you wish to display You can configure active log and alert settings Figure 15 Log Setting View Log i Log Setting Active Log and Alert Log L1 System C Attacks o Drop CI Debug 4 4 DHCP Table Dynamic Host Configuration Protocol DHCP RFC 2131 and RFC 2132 allow individual clients to obtain TCP IP configuration at start up from a server You can configure the EMG1302 R10A s LAN as a DHCP server or disable it When configured as a server the EMG1302 R10A provides the TCP IP configuration for the clients If DHCP service is disabled you must have another DHCP server on that network or else the computer mus
33. Make sure your computer is in the same subnet as the EMG1302 R10A If you know that there are routers between your computer and the EMG1302 R10A skip this step e If there is a DHCP server on your network make sure your computer is using a dynamic IP address See Section 9 4 on page 93 e If there is no DHCP server on your network make sure your computer s IP address is in the same subnet as the EMG1302 R10A See Section 9 4 on page 93 5 Reset the device to its factory defaults and try to access the EMG1302 R10A with the default IP address See Section 2 4 on page 19 6 If the problem continues contact the network administrator or vendor or try one of the advanced suggestions Advanced Suggestions e Try to access the EMG1302 R10A using another service such as Telnet If you can access the EMG1302 R10A check the remote management settings and firewall rules to find out why the EMG1302 R10A does not respond to HTTP e If your computer is connected to the WAN port or is connected wirelessly use a computer that is connected to a LAN ETHERNET port I can see the Login screen but I cannot log in to the EMG1302 R10A 1 Make sure you have entered the password correctly The default password is 1234 This field is case sensitive so make sure Caps Lock is not on 2 You cannot log in to the Web Configurator while someone is using Telnet to access the EMG1302 R10A Log out of the EMG1302 R10A in the other session or ask the
34. NAT offers the additional benefit of firewall protection With no servers defined your EMG1302 R10A filters out all incoming inquiries thus preventing intruders from probing your network For more information on IP address translation refer to RFC 1631 The IP Network Address Translator NAT How NAT Works Each packet has two addresses a source address and a destination address For outgoing packets the ILA Inside Local Address is the source address on the LAN and the IGA Inside Global Address is the source address on the WAN For incoming packets the ILA is the destination address on the LAN and the IGA is the destination address on the WAN NAT maps private local IP addresses to globally unique ones required for communication with hosts on other networks It replaces the original IP source address in each packet and then forwards it to the Internet The EMG1302 R10A keeps track of the original addresses and port numbers so incoming reply packets can have their original values restored The following figure illustrates this Figure 59 How NAT Works NAT Table Inside Local Inside Global IP Address IP Address 192 168 1 10 IGA 1 192 168 1 11 IGA2 192 168 1 12 IGA3 192 168 1 13 IGA4 192 168 1 11 Inside Local Inside Global E Addresses ILA i Addresses IGA EMG1302 R10A User s Guide Chapter 12 NAT 12 4 The NAT General Screen Use this screen to enable NAT and set a default server Click Configuration gt Ne
35. Switzerland CH Latvia LV Bulgaria BG Lithuania LT Romania RO Luxembourg LU Turkey TR Safety Warnings Do NOT use this product near water for example in a wet basement or near a swimming pool Do NOT expose your device to dampness dust or corrosive liquids Do NOT store things on the device Do NOT install use or service this device during a thunderstorm There is a remote risk of electric shock from lightning Connect ONLY suitable accessories to the device Do NOT open the device or unit Opening or removing covers can expose you to dangerous high voltage points or other risks ONLY qualified service personnel should service or disassemble this device Please contact your vendor for further information Make sure to connect the cables to the correct ports Place connecting cables carefully so that no one will step on them or stumble over them Always disconnect all cables from this device before servicing or disassembling Use ONLY an appropriate power adaptor or cord for your device Connect the power adaptor or cord to the right supply voltage for example 110V AC in North America or 230V AC in Europe Do NOT allow anything to rest on the power adaptor or cord and do NOT place the product where anyone can walk on the power adaptor or cord Do NOT use the device if the power adaptor or cord is damaged as it might cause electrocution If the power adaptor or cord is damaged remove it from the power outle
36. Update Timer o ZyXEL_SSID1 WPA2 PSK v DoNotStealMyWirelessNetworl 3600 seconds _ No Security and WPA2 PSK can be configured when WPS enabled The following table describes the labels in this screen Table 24 Wireless LAN gt More AP LABEL DESCRIPTION Wireless Setup Active Click the check box to activate wireless LAN Name SSID The SSID Service Set IDentity identifies the Service Set with which a wireless client is associated Enter a descriptive name up to 32 printable characters found on a typical English language keyboard for the wireless LAN Hide SSID Select this check box to hide the SSID in the outgoing beacon frame so a station cannot obtain the SSID through scanning using a site survey tool Intra BSS Traffic Intra BSS traffic is traffic between wireless stations in the BSS Select this check box to enable I ntra BSS Traffic WMM QoS Check this to have the EMG1302 R10A automatically give a service a priority level according to the ToS value in the IP header of packets it sends WMM QoS Wifi MultiMedia Quality of Service gives high priority to voice and video which makes them run more smoothly Security Security Mode This field indicates the security mode of the SSID profile WPA PSK Compatible Pre Shared Key This field appears when you choose WPA2 PSK as the Security Mode Check this field to allow wireless devices using WP
37. Use short preamble if you are sure all wireless devices on the network support it and to provide more efficient communications Use the dynamic setting to automatically use short preamble when all wireless devices on the network support it otherwise the EMG1302 R10A uses long preamble Note The wireless devices MUST use the same preamble mode in order to communicate IEEE 802 11g Wireless LAN IEEE 802 11g is fully compatible with the IEEE 802 11b standard This means an IEEE 802 11b adapter can interface directly with an IEEE 802 11g access point and vice versa at 11 Mbps or lower depending on range IEEE 802 11g has several intermediate rate steps between the maximum and minimum data rates The IEEE 802 11g data rate and modulation are as follows Table 67 IEEE 802 11g DATA RATE MBPS MODULATION 1 DBPSK Differential Binary Phase Shift Keyed 2 DQPSK Differential Quadrature Phase Shift Keying 5 5 11 CCK Complementary Code Keying 6 9 12 18 24 36 48 OFDM Orthogonal Frequency Division Multiplexing 54 Wireless Security Overview Wireless security is vital to your network to protect wireless communication between wireless clients access points and the wired network Wireless security methods available on the EMG1302 R10A are data encryption wireless client authentication restricting access by device MAC address and hiding the EMG1302 R10A identity EMG1302 R10A User s Guide Appendix C Wirel
38. Use this screen to create a new interface group Note An interface can belong to a group only Figure 70 Interface Group gt Add New Group Interface Group Group Name WAN Interface used in the group Grouped LAN Interfaces Available LAN Interfaces LAN1 LAN2 LAN4 ZyXELD8035E SSID Worker ZyXEL SSID2 ZyXEL SSID3 Note You may need to enable multiple SSID before grouping interface The following table describes the fields in this screen Table 51 Interface Group Add New Group LABEL DESCRIPTION Interface Grouping Group Name Enter a name to identify this group WAN Interfaces Select the WAN interface this group uses The group can have up to one PTM interface used in the and up to one ATM interface grouping Grouped LAN Select a LAN or WAN interface in Available LAN I nterfaces and use the left facing Interfaces arrow to move it to the Grouped LAN Interfaces to add the interface to this group Available LAN To remove a LAN or WAN interface from the Grouped LAN Interfaces select it and Interfaces click the right facing arrow Back Click Back to return to the previous screen Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving EMG1302 R10A User s Guide Security 16 1 Overview Use these screens to enable and configure the firewall that protects your EMG1302 R10A and your LAN from unw
39. a network it announces its presence with a multicast message For security reasons the EMG1302 R10A allows multicast messages on the LAN only EMG1302 R10A User s Guide Chapter 20 Universal Plug and Play UPnP All UPnP enabled devices may communicate freely with each other without additional configuration Disable UPnP if this is not your intention 20 3 UPnP Screen Use this screen to enable UPnP on your EMG1302 R10A Click Configuration gt Management gt UPnP to display the screen shown next Figure 81 Configuration gt Management gt UPnP 9 Enable O Disable The following table describes the fields in this screen Table 60 Configuration gt Management gt UPnP LABEL DESCRIPTION UPnP Select this check box to activate UPnP Be aware that anyone could use a UPnP application to open the web configurator s login screen without entering the EMG1302 R10A s IP address although you must still enter the password to access the web configurator Apply Click Apply to save the setting to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving 20 4 Technical Reference The sections show examples of using UPnP 20 4 1 Using UPnP in Windows XP Example This section shows you how to use the UPnP feature in Windows XP You must already have UPnP installed in Windows XP and UPnP activated on the EMG1302 R10A Make sure the computer is connected to a LAN port of the EMG1302 R1
40. and Outdoor EIRP mW 2400 2483 5 100 V 5150 5350 200 V 5470 5725 1000 V Belgium EMG1302 R10A User s Guide Appendix E Legal Information The Belgian Institute for Postal Services and Telecommunications BIPT must be notified of any outdoor wireless link having a range exceeding 300 meters Please check http www bipt be for more details Draadloze verbindingen voor buitengebruik en met een reikwijdte van meer dan 300 meter dienen aangemeld te worden bij het Belgisch Instituut voor postdiensten en telecommunicatie BIPT Zie http www bipt be voor meer gegevens Les liaisons sans fil pour une utilisation en ext rieur d une distance sup rieure a 300 m tres doivent tre notifi es l Institut Belge des services Postaux et des T l communications IBPT Visitez http www ibpt be pour de plus amples d tails Denmark In Denmark the band 5150 5350 MHz is also allowed for outdoor usage I Danmark ma frekvensbandet 5150 5350 ogsa anvendes udendgrs Italy This product meets the National Radio Interface and the requirements specified in the National Frequency Allocation Table for Italy Unless this wireless LAN product is operating within the boundaries of the owner s property its use requires a general authorization Please check http www sviluppoeconomico gov it for more details Questo prodotto conforme alla specifiche di Interfaccia Radio Nazionali e rispetta il Piano Nazionale di ripartizion
41. cannot solve every security problem A firewall is one of the mechanisms used to establish a network security perimeter in support of a network security policy It should never be the only mechanism or method employed For a firewall to guard effectively you must design and deploy it appropriately This requires integrating the firewall into a broad information security policy In addition specific policies must be implemented within the firewall itself Stateful Inspection Firewall Stateful inspection firewalls restrict access by screening data packets against defined access rules They make access control decisions based on IP address and protocol They also inspect the session data to assure the integrity of the connection and to adapt to dynamic protocols These firewalls generally provide the best speed and transparency however they may lack the granular application level access control or caching that some proxies support Firewalls of one type or another have become an integral part of standard security solutions for enterprises About the EMG1302 R10A Firewall The EMG1302 R10A s firewall feature physically separates the LAN and the WAN and acts as a secure gateway for all data passing between the networks It is a stateful inspection firewall and is designed to protect against Denial of Service attacks when activated click the General tab under Firewall and then click the Enable Firewall check box The EMG1302 R10A s purpose is
42. configure wireless LAN and the level of wireless security for the EMG1302 R10A More AP Use this screen to configure multiple BBs for the EMG1302 R10A MAC Filter Use the MAC filter screen to configure the EMG1302 R10A to block access to devices or block the devices from accessing the EMG1302 R10A Advanced This screen allows you to configure advanced wireless settings Qos Use this screen to enable Wi Fi Multimedia Quality of Service WMM QoS WMM QoS allows you to prioritize wireless traffic according to the delivery requirements of individual services WPS Use this screen to configure WPS WPS Station Use this screen to add a wireless station using WPS Scheduling Use this screen to schedule the times the Wireless LAN is enabled WDS Use this screen to set up Wireless Distribution System links to other access points LAN IP Use this screen to configure LAN IP address and subnet mask DHCP Server General Use this screen to enable the EMG1302 R10A s DHCP server Advanced Use this screen to assign IP addresses to specific individual computers based on their MAC addresses and to have DNS servers assigned by the DHCP server Client List Use this screen to view the individual client list QoS General Use this screen to enable Wi Fi Multimedia Quality of Service WMM QoS WMM QoS allows you to prioritize wireless traffic according to the delivery requirements of individual services Rule based Use this screen to create traffic policies
43. diagram shows an example of notebook computers using wireless adapters to form an ad hoc wireless LAN Figure 112 Peer to Peer Communication in an Ad hoc Network BSS A Basic Service Set BSS exists when all communications between wireless clients or between a wireless client and a wired network client go through one access point AP Intra BSS traffic is traffic between wireless clients in the BSS When Intra BSS is enabled wireless client A and B can access the wired network and communicate with each other When Intra BSS is EMG1302 R10A User s Guide Appendix C Wireless LANs disabled wireless client A and B can still access the wired network but cannot communicate with each other Figure 113 Basic Service Set ESS An Extended Service Set ESS consists of a series of overlapping BSSs each containing an access point with each access point connected together by a wired network This wired connection between APs is called a Distribution System DS This type of wireless LAN topology is called an Infrastructure WLAN The Access Points not only provide communication with the wired network but also mediate wireless network traffic in the immediate neighborhood EMG1302 R10A User s Guide Appendix C Wireless LANs An ESSID ESS IDentification uniquely identifies each ESS All access points and their associated wireless clients within the same ESS must have the same ESSID in order to communicate Figure 11
44. high priority to voice and video which makes them run more smoothly Apply Click Apply to save your changes to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving EMG1302 R10A User s Guide Chapter 8 Wireless LAN 8 10 WPS Screen Use this screen to enable disable WPS view or generate a new PIN number and check current WPS status To open this screen click Configuration gt Network gt Wireless LAN gt WPS Note With WPS wireless clients can only connect to the wireless network using the first SSID on the EMG1302 R10A Figure 44 Configuration gt Network gt Wireless LAN gt WPS General More AP MAC Filter Advanced QoS WPS WPS Station Scheduling WDS I i i WPS Setup WPS Enable Disable PIN Code Enable Disable PIN Number 41566381 WPS Status Status CONFIGURED 802 11 Mode 802 11bgn SSID ZyXELD8035E Security WPA2 PSK _ Note If you enable WPS the UPnP service will be turned on automatically The following table describes the labels in this screen Table 28 Configuration gt Network gt Wireless LAN gt WPS LABEL DESCRIPTION WPS Setup Enable WPS Select this to enable the WPS feature PIN Code Select this to enable PIN code PIN Number This displays the last PIN number generated by the system if any Click Generate to generate a new PIN number WPS Status Status This displays Configured when
45. minutes Figure 45 Configuration gt Network gt Wireless LAN gt WPS Station General More AP MAC Filter Advanced QoS WPS WPS station Scheduling WDS Click the Push Button to add WPS stations to wireless network Push Button Or input station s PIN number Start Note 1 The Push Button Configuration requires pressing a button on both the station and AP within 120 seconds 2 You may find the PIN number in the station s utility The following table describes the labels in this screen Table 29 Configuration gt Network gt Wireless LAN gt WPS Station LABEL DESCRIPTION Push Button Use this button when you use the PBC Push Button Configuration method to configure wireless stations s wireless settings Click this to start WPS aware wireless station scanning and the wireless security information synchronization Or input station s Use this button when you use the PIN Configuration method to configure wireless PIN number station s wireless settings Type the same PIN number generated in the wireless station s utility Then click Start to associate to each other and perform the wireless security information synchronization EMG1302 R10A User s Guide 87 Chapter 8 Wireless LAN 8 12 Scheduling Screen 88 Use this screen to set the times your wireless LAN is turned on and off Wireless LAN scheduling is disabled by default The wireless LAN can be sche
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47. of the rule WAN IP This is the WAN IP address of the incoming packets Port This is the internal port number that identifies the service Translation Port Range Type the first and last external port number that identifies a service Server IP Address This field displays the inside IP address of the server Modify Click the Edit icon to display and modify an existing rule setting Click the Remove icon to delete a rule Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to begin configuring this screen afresh 12 6 The NAT Trigger Port Screen Some services use a dedicated range of ports on the client side and a dedicated range of ports on the server side With regular port forwarding you set a forwarding port in NAT to forward a service coming in from the server on the WAN to the IP address of a computer on the client side LAN The problem is that port forwarding only forwards a service to a single LAN IP address In order to use the same service on a different LAN computer you have to manually replace the LAN computer s IP address in the forwarding port with another LAN computer s IP address Trigger port forwarding solves this problem by allowing computers on the LAN to dynamically take turns using the service The EMG1302 R10A records the IP address of a LAN computer that sends traffic to the WAN to request a service with a specific port number and protocol
48. person who is logged in to log out 3 This can happen when you fail to log out properly from your last session Try logging in again after 5 minutes 4 Disconnect and re connect the power adaptor or cord to the EMG1302 R10A 5 If this does not work you have to reset the device to its factory defaults See Section 22 5 on page 162 22 4 Internet Access I cannot access the Internet EMG1302 R10A User s Guide Chapter 22 Troubleshooting 1 Check the hardware connections and make sure the LEDs are behaving as expected See the Quick Start Guide 2 If you are trying to access the Internet wirelessly make sure the wireless settings in the wireless client are the same as the settings in the AP 3 Disconnect all the cables from your device and follow the directions in the Quick Start Guide again 4 Goto Maintenance gt Sys OP Mode Check your Configuration Mode setting e Select Router Mode if your device routes traffic between a local network and another network such as the Internet e Select Access Point if your device bridges traffic between clients on the same network 5 If the problem continues contact your ISP I cannot access the Internet anymore I had access to the Internet with the EMG1302 R10A but my Internet connection is not available anymore 1 Check the hardware connections and make sure the LEDs are behaving as expected See the Quick Start Guide and Section 1 5 on page 14 2 Reboot
49. select Auto to allow the device to automatically assign one 15 Click Next to continue Figure 11 Setup Wireless Settings gt Wireless Module Enable O Disable gt Network ID SSID ZyXELD8035E Channel Auto v 16 Select a security mode from the drop down menu WPA2 PSK default or No Security 17 Enter a pre shared key or use the automatically generated key in the Pre Shared Key field 18 Click Next to continue Figure 12 Setup Wireless Security Settings gt Security Mode WPA2 PSK v gt Pre Shared Key CA5A2418F065211FAB42 Wireless The Summary window displays with the selected configuration settings EMG1302 R10A User s Guide Chapter 3 Quick Start 19 If the information does not require modification select the Do you want to proceed the network testing and click Apply Settings Figure 13 Setup Summary Please confirm the information below WAN Interface WAN WAN Type Dynamic IP Address Host Name EMG1302 R10A WAN s MAC Address 00 24 1d 71 34 05 Wireless Setting Wireless Enable SSID ZyXELD8035E Channel Auto Security Mode WPA2 PSK Pre Shared Key CA5A2418F065211FAB42 E Do you want to proceed the network testing Start ISSV j r AN WAN gt Summary gt Apply Settings The device begins applying the new settings The process requires a short time to fully complete 20 Once the process is complete click the Fi
50. subnet to which the route s final destination belongs Modify Click the Edit icon to open the static route screen Modify a static route Click the Remove icon to delete a static route 14 2 1 Add Edit Static Route Screen To add or edit a static route click the Add Static Route in Configuration gt Network gt Static Route gt Static Route screen or click on Edit icon under Modify in configuration gt Network gt Static Route gt Static Route Fill in or change the required information for each static route Figure 67 Configuration gt Network gt Routing gt Static Route gt Add Static Route Static Route O Enable Disable Destination IP Address 0000 PE IP Subnet Mask 0 0 0 0 Gateway IP Address 0 0 0 0 The following table describes the labels in this screen Table 48 Configuration gt Network gt Routing gt Static Route gt Add Static Route LABEL DESCRIPTION Static route This field allows you to enable disable the static route Destination IP This parameter specifies the IP network address of the final destination Routing is Address always based on network number If you need to specify a route to a single host use a subnet mask of 255 255 255 255 in the subnet mask field to force the network number to be identical to the host ID IP Subnet Netmask This is the subnet to which the route s final destination belongs Gateway IP Address Enter the IP address of the gate
51. the EMG1302 R10A 3 If the problem continues contact your ISP The Internet connection is slow or intermittent 1 There might be a lot of traffic on the network Look at the LEDs and check Section 1 5 on page 14 If the EMG1302 R10A is sending or receiving a lot of information try closing some programs that use the Internet especially peer to peer applications 2 Checkthe signal strength If the signal strength is low try moving the EMG1302 R10A closer to the AP if possible and look around to see if there are any devices that might be interfering with the wireless network for example microwaves other wireless networks and so on 3 Reboot the EMG1302 R10A 4 If the problem continues contact the network administrator or vendor or try one of the advanced suggestions 22 5 Resetting the EMG1302 R10A to Its Factory Defaults If you reset the EMG1302 R10A you lose all of the changes you have made The EMG1302 R10A re loads its default settings and the password resets to 1234 You have to make all of your changes again EMG1302 R10A User s Guide Chapter 22 Troubleshooting You will lose all of your changes when you push the RESET button To reset the EMG1302 R10A 1 Make sure the power LED is on 2 Press the RESET button for longer than 1 second to restart reboot the EMG1302 R10A 3 Press the RESET button for longer than five seconds to set the EMG1302 R10A back to its factory default configurations
52. to Medium Reset custom settings cmd Java Permissions 1 From Internet Explorer click Tools Internet Options and then the Security tab 2 Click the Custom Level button 3 Scroll down to Microsoft VM 4 UnderJava permissions make sure that a safety level is selected 178 EMG1302 R10A Users Guide Appendix B Pop up Windows JavaScript and Java Permissions 5 Click OK to close the window Figure 105 Security Settings Java Security Settings Settings Q Disable 9 Enable es Font download Q Disable 9 Enable il Q Prompt 3 Microsoft VM a Java permissions Q Custom 2 Disable Tav 9 High safety Q Low safety Reset custom settings Reset to Medium zd Reset cne JAVA Sun 1 From Internet Explorer click Tools I nternet Options and then the Advanced tab 2 Make sure that Use Java 2 for lt applet gt under Java Sun is selected EMG1302 R10A User s Guide 179 Appendix B Pop up Windows JavaScript and Java Permissions Click OK to close the window Figure 106 Java Sun Internet options 2x General Security Privacy Content Connections Programs Advanced Settings O Use inline AutoComplete O Use Passive FTP for firewall and DSL modem compatibility Use smooth scrolling E HTTP 1 1 settings v Use HTTP 1 1 aH Use HTTP 1 1 through proxy connections Java ee d Use Java 21 41 07 for lt appleo eqs ea gt 2 v1 4 1 07 fo
53. to allow a private Local Area Network LAN to be securely connected to the Internet The EMG1302 R10A can be used to prevent theft destruction and modification of data as well as log events which may be important to the security of your network The EMG1302 R10A is installed between the LAN and a broadband modem connecting to the Internet This allows it to act as a secure gateway for all data passing between the Internet and the LAN The EMG1302 R10A has one Ethernet WAN port and four Ethernet LAN ports which are used to physically separate the network into two areas The WAN Wide Area Network port attaches to the broadband cable or DSL modem to the Internet The LAN Local Area Network port attaches to a network of computers which needs security from the outside world These computers will have access to Internet services such as e mail and the World Wide Web However inbound access is not allowed by default unless the remote host is authorized to use a specific service EMG1302 R10A User s Guide Chapter 16 Security Guidelines For Enhancing Security With Your Firewall 1 Change the default password via Web Configurator 2 Think about access control before you connect to the network in any way including attaching a modem to the port 3 Limit who can access your router 4 Don t enable any local service such as NTP that you don t use Any enabled service could present a potential security risk A determined hacke
54. us zyxel com 170 EMG1302 R10A User s Guide Appendix A Customer Support Oceania Australia e ZyXEL Communications Corporation e http www zyxel com au en Africa South Africa e Nology Pty Ltd e http www zyxel co za EMG1302 R10A User s Guide 171 Appendix A Customer Support 172 EMG1302 R10A User s Guide Pop up Windows JavaScript and Java Permissions In order to use the web configurator you need to allow e Web browser pop up windows from your device e JavaScript enabled by default e Java permissions enabled by default Note The screens used below belong to Internet Explorer version 6 7 and 8 Screens for other Internet Explorer versions may vary Internet Explorer Pop up Blockers You may have to disable pop up blocking to log into your device Either disable pop up blocking enabled by default in Windows XP SP Service Pack 2 or allow pop up blocking and create an exception for your device s IP address Disable Pop up Blockers 1 In Internet Explorer select Tools Pop up Blocker and then select Turn Off Pop up Blocker Figure 99 Pop up Blocker Mail and News Pop up Blocker Manage Add ons Synchronize Windows Update Windows Messenger Internet Options You can also check if pop up blocking is disabled in the Pop up Blocker section in the Privacy tab 1 In Internet Explorer select Tools Internet Options Privacy EMG1302 R10A User s Guide 173 Appendix
55. you want to configure as default Name This is the service name of the connection Interface This is the interface of the connection Type This shows the type of interface used by this connection VLAN ID This indicates the VLAN ID number assigned to traffic sent through this connection IP Address This is the WAN IP address used by this connection Status This shows the status of the connection Modify Click the Edit icon to configure the connection Click the Delete icon to delete this connection from the EMG1302 R10A A window displays asking you to confirm that you want to delete the connection EMG1302 R10A User s Guide 57 Chapter 7 WAN 7 4 4 Add Edit Internet Connection Click the Add New WAN Entry in the Configuration gt WAN screen or the Edit icon next to the connection you want to configure Use this screen to configure a WAN connection The screen varies depending on the encapsulation you select This screen displays when you select Add New WAN Entry encapsulation Figure 28 Configuration gt WAN gt Add New WAN Entry Management WAN ISP Parameters for Internet Access WAN Name Encapsulation VID 1 4094 IP Address 9 Obtain an IP Address Automatically Static IP Address IP Address Subnet Mask Gateway IP address MTU Size DHCP Option CJ Enable DHCP Option 121 CI Enable DHCP Option 60 Vendor ID DNS Server First DNS Server Obtained
56. 00 08 06 Summary Packet Statistics Details WLAN Station Status Details 6 3 1 Configure Your Notebook Note We use the ZyXEL M 302 wireless adapter utility screens as an example for the wireless client The screens may vary for different models 1 The EMG1302 R10A supports IEEE 802 11b IEEE 802 11g and IEEE 802 11n wireless clients Make sure that your notebook or computer s wireless adapter supports one of these standards 2 Wireless adapters come with software sometimes called a utility that you install on your computer See your wireless adapter s User s Guide for information on how to do that 3 After you ve installed the utility open it If you cannot see your utility s icon on your screen go to Start Programs and click on your utility in the list of programs that appears The utility displays a list of APs within range as shown in the example screen below EMG1302 R10A User s Guide Chapter 6 Tutorials 4 Select SSID Example3 and click Connect Available Network List Site Information Network Type Infrastructure ZyXEL MIS Network Mode 802 119 e ZyXEL YZU Channel amp f ZyXEL test Security PA PSK 8 wi i gt A MAC Address 00 40 C5 CD 1F 64 Example 6 56 Surveyed at 11 46 38 CPE_5257_00 E Scan 5 Select WPA PSK and type the security key in the following screen Click Next Security Settings m gt Encryption Type WPA PSK gt Pre Shared Key Th
57. 0A Cancel Click Cancel to begin configuring this screen afresh EMG1302 R10A User s Guide EB Chapter 9 LAN EMG1302 R10A User s Guide DHCP Server 10 1 Overview Dynamic Host Configuration Protocol DHCP RFC 2131 and RFC 2132 allow individual clients to obtain TCP IP configuration at start up from a server You can configure the EMG1302 R10A s LAN as a DHCP server or disable it When configured as a server the EMG1302 R10A provides the TCP IP configuration for the clients If DHCP service is disabled you must have another DHCP server on your LAN or else the computer must be manually configured 10 2 What You Can Do Use the General screen to enable the DHCP server Section 10 4 on page 96 e Use the Advanced screen to assign IP addresses on the LAN to specific individual computers based on their MAC Addresses Section 10 5 on page 97 e Use the Client List screen to view DHCP client list Section 10 6 on page 98 10 3 What You Need To Know The following terms and concepts may help as you read through this chapter MAC Addresses Every Ethernet device has a unique MAC Media Access Control address The MAC address is assigned at the factory and consists of six pairs of hexadecimal characters for example 00 A0 C5 00 00 02 Find out the MAC addresses of your network devices if you intend to add them to the DHCP Client List screen EMG1302 R10A User s Guide Chapter 10 DHCP Serve
58. 0A Turn on your computer and the EMG1302 R10A 20 4 1 1 Auto discover Your UPnP enabled Network Device 1 Click start and Control Panel Double click Network Connections An icon displays under Internet Gateway EMG1302 R10A User s Guide Chapter 20 Universal Plug and Play UPnP 2 Right click the icon and select Properties Figure 82 Network Connections Network Connections File Edit View Favorites Tools Advanced Help Qe Q B PP Search lg Folders E Internet Gateway Internet Connection E Create a new connection Internet Connection 9 Set up a home or small office network Disable Disable this network LANorH Status device Create Shortcut mj Rename this connection view status of this Rename connection Change settings of this Properties 3 Inthe Internet Connection Properties window click Settings to see the port mappings there were automatically created Figure 83 Internet Connection Properties A 5 Internet Connection Properties General Connect to the Internet using amp J Intemet Connection This connection allows you to connect to the Internet through a shared connection on another computer Show icon in notification area when connected EMG1302 R10A User s Guide Chapter 20 Universal Plug and Play UPnP 4 You may edit or delete the port mappings or click Add to manually add port mappings Figure 84 Internet Connection Propert
59. 1302 R10A synchronizes the time with the time server Current Date This field displays the date of your EMG1302 R10A Each time you reload this page the EMG1302 R10A synchronizes the date with the time server Time and Date Setup Manual Select this radio button to enter the time and date manually If you configure a new time and date Time Zone and Daylight Saving at the same time the new time and date you entered has priority and the Time Zone and Daylight Saving settings do not affect it New Time This field displays the last updated time from the time server or the last time configured hh mm ss manually When you select Manual enter the new time in this field and then click Apply EMG1302 R10A User s Guide Chapter 21 Maintenance Table 64 Maintenance gt Time continued LABEL DESCRIPTION New Date This field displays the last updated date from the time server or the last date configured ae manually When you select Manual enter the new date in this field and then click Apply Get from Time Select this radio button to have the EMG1302 R10A get the time and date from the time Server server you specified below User Defined Select User Defined Time Server Address and enter the IP address or URL up to 20 Time Server extended ASCII characters in length of your time server Check with your ISP network Address administrator if you are unsure of this information Time Zone Set
60. 302 R10A as if there were multiple APs virtual APs Each virtual AP has its own SSID wireless security type and MAC filtering settings That is each SSID on the EMG1302 R10A represents a different access point wireless network to wireless clients in the network Clients can associate only with the SSIDs for which they have the correct security settings Clients using different SSIDs can access the Internet and the wired network behind the EMG1302 R10A such as a printer You can allow communication between wireless clients of different SSIDs in the Configuration gt Network gt Wireless LAN gt General screen See Section 8 4 on page 76 for more information EMG1302 R10A User s Guide Chapter 6 Tutorials For example you may set up three wireless networks A B and C in your office A is for workers B is for guests and C is specific to a VoIP device in the meeting room SSID Guest ss 1 Li 6 4 1 Configuring Security Settings of Multiple SSIDs 4 C Te i q SSID VolP This example shows you how to configure the SSIDs with the following parameters on your EMG1302 R10A SSID SECURITY TYPE KEY MAC FILTERING SSID Worker WPA2 PSK DoNotStealMyWirelessNetwork Disable WPA Compatible SSID VoIP WPA PSK VoIPOnly12345678 Allow 00 A0 C5 01 23 45 SSID Guest WPA PSK keyexample123 Disable Connect your computer to the LAN port of the EMG1302 R10A using an E
61. 4 Infrastructure WLAN ANS AP 1 Channel A channel is the radio frequency ies used by wireless devices to transmit and receive data Channels available depend on your geographical area You may have a choice of channels for your region so you should use a channel different from an adjacent AP access point to reduce interference Interference occurs when radio signals from different access points overlap causing interference and degrading performance Adjacent channels partially overlap however To avoid interference due to overlap your AP should be on a channel at least five channels away from a channel that an adjacent AP is using For example if your region has 11 channels and an adjacent AP is using channel 1 then you need to select a channel between 6 or 11 RTS CTS A hidden node occurs when two stations are within range of the same access point but are not within range of each other The following figure illustrates a hidden node Both stations STA are within range of the access point AP or wireless gateway but out of range of each other so they EMG1302 R10A User s Guide 187 Appendix C Wireless LANs cannot hear each other that is they do not know if the channel is currently being used Therefore they are considered hidden from each other Figure 115 RTS CTS RTS Rang Wireless LM Station UC TRIS a lt lt Stations cannot A gt hear each other When station A sends data to th
62. A PSK security mode to connect to your ZyXEL Device Enter an 8 to 64 case sensitive keyboard characters to define the pre shared key for the security setting EMG1302 R10A User s Guide Chapter 8 Wireless LAN Table 24 Wireless LAN gt More AP continued LABEL DESCRIPTION Group Key Update The Group Key Update Timer is the rate at which the RADIUS server sends a new Timer group key out to all clients Note No Security and WPA2 PSK can be configured when WPS is enabled Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving 8 7 MAC Filter The MAC filter screen allows you to configure the EMG1302 R10A to give exclusive access to devices Allow or exclude devices from accessing the EMG1302 R10A Deny Every Ethernet device has a unique MAC Media Access Control address The MAC address is assigned at the factory and consists of six pairs of hexadecimal characters for example 00 A0 C5 00 00 02 You need to know the MAC address of the devices to configure this screen To change your EMG1302 R10A s MAC filter settings click Configuration gt Network gt Wireless LAN gt MAC Filter The screen appears as shown Figure 41 Configuration gt Network gt Wireless LAN gt MAC Filter General More AP MAC Filter Advanced QoS WPS WPS Station Scheduling WDS MAC Address Filter O Enable 9 Disable Filter Action
63. AN gt Advanced General More AP MAC Filter Advanced i QoS WPS WPS Station Scheduling WDS Wireless Advanced Setup RTS CTS Threshold 2347 1 2347 Fragmentation Threshold 2348 7 256 2346 Intra BSS Traffic O Enable Disable Tx Power 100 v The following table describes the labels in this screen Table 26 Configuration gt Network gt Wireless LAN gt Advanced LABEL DESCRIPTION Wireless Advanced Setup RTS CTS Threshold Data with its frame size larger than this value will perform the RTS Request To Send CTS Clear To Send handshake Enter a value between 1 and 2347 Fragmentation The threshold number of bytes for the fragmentation boundary for directed messages Threshold It is the maximum data fragment size that can be sent Enter an even number between 256 and 2346 Eg EMG1302 R10A User s Guide Chapter 8 Wireless LAN Table 26 Configuration gt Network gt Wireless LAN gt Advanced continued LABEL DESCRIPTION Intra BSS Traffic A Basic Service Set BSS exists when all communications between wireless clients or between a wireless client and a wired network client go through one access point AP Intra BSS traffic is traffic between wireless clients in the BSS When Intra BSS is enabled wireless client A and B can access the wired network and communicate with each other When Intra BSS is disabled wireless client A and B can still acce
64. Address Passthrough PPTP Passthrough 9 Enable O Disable L2TP Passthrough Enable O Disable IPSec Passthrough Enable O Disable EMG1302 R10A User s Guide 67 Chapter 7 WAN The following table describes the labels in this screen Table 15 Internet Connection IP over Ethernet Encapsulation LABEL DESCRIPTION ISP Parameters for Internet Access Encapsulation You must choose the I PoE option when the WAN port is used as a regular Ethernet IPv4 IPv6 Click the drop down menu to select the available options IPv4 only dual stack or IPv6 Enable VID VID 14094 Enter a VLAN identifier between 1 to 4094 the 802 1Q tag specifies only a priority and is referred to as a priority tag In bridge mode VID 1 the default VLAN ID is reserved for a management VLAN Automatically IP Address Obtain an IP Select this option If your ISP did not assign you a fixed IP address This is the default Address selection Static IP Address Select this option If the ISP assigned a fixed IP address IP Address Enter your WAN IP address in this field if you selected Static I P Address Subnet Mask Your EMG1302 R10A will automatically calculate the subnet mask based on the IP address that you assign Unless you are implementing subnetting use the subnet mask computed by the EMG1302 R10A Gateway IP Enter a Gateway I P Address if your ISP gave yo
65. Client List LABEL DESCRIPTION DHCP Client Table This is the index number of the client device Status This shows the status of the connected device Host Name This indicates the device s host name IP Address This indicates the IP address assigned to this client device EMG1302 R10A User s Guide Chapter 10 DHCP Server Table 35 Configuration gt Network gt DHCP Server gt Client List continued LABEL DESCRIPTION MAC Address Every Ethernet device has a unique MAC Media Access Control address The MAC address is assigned at the factory and consists of six pairs of hexadecimal characters for example 00 A0 C5 00 00 02 This indicates the MAC address of the client device Reserve Select this if you want to reserve the IP address for this specific MAC address Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to begin configuring this screen afresh EMG1302 R10A User s Guide 99 Chapter 10 DHCP Server EMG1302 R10A User s Guide Quality of Service QoS 11 1 Overview Use the QoS screen to set up your EMG1302 R10A to use QoS for traffic management Quality of Service QoS refers to both a network s ability to deliver data with minimum delay and the networking methods used to control bandwidth QoS allows the EMG1302 R10A to group and prioritize application traffic and fine tune network performance Withou
66. Encapsulation Management WAN Advanced IPv6 ISP Parameters for Internet Access Encapsulation IPv4 j IPvB C Enable vib VID 1 4094 PPTP Information PPTP Username PPTP Password MTU Size PPTP Auto Connect IDLE Timeout second PPTP CONFIGURATION PPTP Server IP Address 9 Obtain an IP Address Automatically Static IP Address IP Address Subnet Mask Gateway IP address WAN IP Address Assignment 9 Get automatically from ISP Ouse Fixed IP Address My WAN IP Address DNS Server First DNS Server Second DNS Server WAN MAC Address Factory default O Clone the computer s MAC address Set WAN MAC Address Passthrough PPTP Passthrough L2TP Passthrough IPSec Passthrough IPv4 Only Obtained From ISP v Obtained From ISP se Enable O Disable 9 Enable O Disable Enable O Disable EMG1302 R10A User s Guide Chapter 7 WAN The following table describes the labels in this screen Table 14 Internet Connection PPTP Encapsulation LABEL DESCRIPTION ISP Parameters for Internet Access Encapsulation Select PPTP to create a Virtual Private Network VPN using TCP IP based network Enable VID VID 1 4094 Enter a VLAN identifier between 1 to 4094 the 802 1Q tag specifies only a priority and is refer
67. General screen Section 11 2 on page 102 to enable QoS on the EMG1302 R10A and specify the type of scheduling e Use the Rule based QoS screen Section 11 3 on page 103 to define and setup QoS specific rules 11 1 2 What You Need to Know About QoS 802 1p QoS is used to prioritize source to destination traffic flows All packets in the same flow are given the same priority 802 1p is a way of managing traffic in a network by grouping similar types of traffic together and treating each type as a class You can use 802 1p to give different priorities to different packet types Tagging and Marking In a QoS class you can configure whether to add or change the DiffServ Code Point DSCP value and IEEE 802 1p priority level in a matched packet When the packet passes through a compatible network the networking device such as a backbone switch can provide specific treatment or service based on the tag or marker Finding Out More See Section 11 4 on page 105 for advanced technical information on QoS 11 2 The Quality of Service General Screen Use this screen to enable or disable QoS and set the upstream bandwidth Click Configuration gt Network gt QoS gt General to open the screen as shown next Figure 55 Configuration gt Network gt QoS gt General General i Rule based QoS Qos O Enable Disable Bandwidth of Upstream 0 Mbps 1 100 0 KBps Bandwidth of Downstream Mbps 1 100 0 KBps Flexible Bandw
68. IP address displays in the field to the right read only The EMG1302 R10A tells the DHCP clients on the LAN that the EMG1302 R10A itself is the DNS server When a computer on the LAN sends a DNS query to the EMG1302 R10A the EMG1302 R10A forwards the query to the EMG1302 R10A s system DNS server configured in the WAN gt Internet Connection screen and relays the response back to the computer You can only select DNS Relay for one of the three servers if you select DNS Relay for a second or third DNS server that choice changes to None after you click Apply Select None if you do not want to configure DNS servers If you do not configure a DNS server you must know the IP address of a computer in order to access it Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to begin configuring this screen afresh 10 6 The DHCP Client List Screen This screen allows you to review the list of the devices currently connected to the EMG1302 R10A To view your EMG1302 R10A s DHCP client list click Configuration gt Network gt DHCP Server gt Client List The following screen displays Figure 53 Configuration gt Network gt DHCP Server gt Client List General Advanced Client List DHCP Client Table 8 Status Host Name IP Address MAC Address Reserve Aw Cancel The following table describes the labels in this screen Table 35 Configuration gt Network gt DHCP Server gt
69. MG1302 R10A would find tw in the domain name www zyxel com tw It would also find news in the file path news pressroom php but it would not find tw news EMG1302 R10A User s Guide Chapter 17 Content Filtering 17 3 Content Filter Use this screen to restrict web features add keywords for blocking and designate a trusted computer Click Configuration gt Security gt Content Filter to open the Content Filter screen Figure 74 Configuration gt Security gt Content Filter Content Filter Trusted IP Setup Atrusted computer has full access to all blocked resources 0 0 0 0 means there is no trusted computer Trusted Computer IP Address Restrict Web Features Cl Activex Keyword Blocking C Cookies C web Proxy C Enable URL Keyword Blocking Keyword Keyword List Clear All The following table describes the labels in this screen Table 54 Configuration gt Security gt Content Filter LABEL DESCRIPTION Trust IP Setup Trusted Computer IP Address To enable this feature type an IP address of any one of the computers in your network that you want to have as a trusted computer This allows the trusted computer to have full access to all features that are configured to be blocked by content filtering Leave this field blank to have no trusted computers Restrict Web Features Restrict Web Select the box es to restrict a feature When you download a p
70. Other Places E The web configurator login EMG1302 R10A User s Guide Chapter 20 Universal Plug and Play UPnP 6 Right click on the icon for your EMG1302 R10A and select Properties A properties window displays with basic information about the EMG1302 R10A Figure 90 Network Connections My Network Places Properties Example ZyXEL Internet Sharing Gateway Manufacturer Model Name Model Number Description ZyXEL Internet Sharing Gateway ZyXEL ZyKEL Internet Sharing Gateway Model Number ZyXEL Internet Sharing Gateway Device Address http 192 158 1 1 EMG1302 R10A User s Guide Chapter 20 Universal Plug and Play UPnP EMG1302 R10A User s Guide Maintenance 21 1 Overview This chapter provides information on the Maintenance screens 21 2 What You Can Do e Use the General screen to set the timeout period of the management session Section 21 3 on page 151 e Use the Password screen to change your EMG1302 R10A s system password Section 21 4 on page 152 e Use the Time screen to change your EMG1302 R10A s time and date Section 21 5 on page 154 e Use the Firmware Upgrade screen to upload firmware to your EMG1302 R10A Section 21 6 on page 155 e Use the Backup Restore screen to view information related to factory defaults backup configuration and restoring configuration Section 21 8 on page 158 e Use the Restart screen to reboot the EMG1302 R10A without t
71. Station SSID VolP vw 9 Enable O Disable Allow Deny f 00 00 00 00 00 00 100 00 00 0009 09 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 MAC Address 00 00 00 00 00 00 UU UU UU UU UU UU 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0 0 00 00 00 00 00 00 00 00 00 00 EMG1302 R10A User s Guide PART Il once WAN 7 1 Overview This chapter discusses the EMG1302 R10A s WAN screens Use these screens to configure your EMG1302 R10A for Internet access A WAN Wide Area Network connection is an outside connection to another network or the Internet It connects your private networks such as a LAN Local Area Network and other networks so that a computer in one location can communicate with computers in other locations Figure 24 LAN and WAN 7 2 What You Can Do Use the Management WAN screen to enter your ISP information and set how the computer acquires its IP DNS and WAN MAC addresses Section 7 4 on page 57 Use the Advanced screen to enable multicasting and auto IP change Section 7 5 on page 70 EMG1302 R10A User s Guide 53 Chapter 7 WAN
72. TCP UDP then the service uses the same port number with TCP and UDP If this is USER DEFI NED the Port s is the IP protocol number not the port number e Port s This value depends on the Protocol Please refer to RFC 1700 for further information about port numbers e If the Protocol is TCP UDP or TCP UDP this is the IP port number e If the Protocol is USER this is the IP protocol number Description This is a brief explanation of the applications that use this service or the situations in which this service is used Table 71 Commonly Used Services NAME PROTOCOL PORT S DESCRIPTION AH User Defined 51 The IPSEC AH Authentication Header IPSEC TUNNEL tunneling protocol uses this service AIM New ICQ TCP 5190 AOL s Internet Messenger service It is also used as a listening port by ICQ AUTH TCP 113 Authentication protocol used by some servers BGP TCP 179 Border Gateway Protocol BOOTP CLIENT UDP 68 DHCP Client BOOTP SERVER UDP 67 DHCP Server CU SEEME TCP 7648 A popular videoconferencing solution from White Pines Software UDP 24032 DNS TCP UDP 53 Domain Name Server a service that matches web names for example www zyxel com to IP numbers ESP User Defined 50 The IPSEC ESP Encapsulation Security IPSEC TUNNEL Protocol tunneling protocol uses this service FINGER TCP 79 Finger is a UNIX or Internet related command that can be used to find out if a us
73. Table 66 Maintenance Backup Restore LABEL DESCRIPTION Backup Configuration Backup Click Backup to save the EMG1302 R104A s current configuration to your computer Restore Configuration File Path Click Choose File to browse to the location of the configuration file in your computer EMG1302 R10A User s Guide 157 Chapter 21 Maintenance Table 66 Maintenance gt Backup Restore continued LABEL DESCRIPTION Upload Click Upload to begin the upload process Note Do not turn off the EMG1302 R10A while configuration file upload is in progress After you see a configuration upload successful screen you must then wait one minute before logging into the EMG1302 R10A again The EMG1302 R10A automatically restarts in this time causing a temporary network disconnect If you see an error screen click Back to return to the Backup Restore screen Reset Pressing the Reset button in this section clears all user entered configuration information and returns the EMG1302 R10A to its factory defaults You can also press the RESET button on the rear panel to reset the factory defaults of your EMG1302 R10A Refer to the chapter about introducing the Web Configurator for more information on the RESET button Note If you uploaded the default configuration file you may need to change the IP address of your computer to be in the same subnet as that of the default EMG1302 R10A IP
74. The angle of the beam determines the width of the coverage pattern Angles typically range from 20 degrees very directional to 120 degrees less directional Directional antennas are ideal for hallways and outdoor point to point applications EMG1302 R10A User s Guide 197 Appendix C Wireless LANs Positioning Antennas In general antennas should be mounted as high as practically possible and free of obstructions In point to point application position both antennas at the same height and in a direct line of sight to each other to attain the best performance For omni directional antennas mounted on a table desk and so on point the antenna up For omni directional antennas mounted on a wall or ceiling point the antenna down For a single AP application place omni directional antennas as close to the center of the coverage area as possible For directional antennas point the antenna in the direction of the desired coverage area 198 EMG1302 R10A User s Guide Common Services The following table lists some commonly used services and their associated protocols and port numbers For a comprehensive list of port numbers ICMP type code numbers and services visit the IANA Internet Assigned Number Authority web site e Name This is a short descriptive name for the service You can use this one or create a different one if you like e Protocol This is the type of IP protocol used by the service If this is
75. ZyXEL EMG1302 R10A Wireless N300 4 port Ethernet Gateway Version V1 00 Edition 1 1 2014 Default Login Details LAN IP Address http 192 168 1 1 User Name supervisor Password supervisor User Name admin Password 1234 Copyright 2013 ZyXEL Communications Corporation IMPORTANT READ CAREFULLY BEFORE USE KEEP THIS GUIDE FOR FUTURE REFERENCE Note This guide is a reference for a series of products Therefore some features or options in this guide may not be available in your product Graphics in this book may differ slightly from the product due to differences in operating systems operating system versions or if you installed updated firmware software for your device Every effort has been made to ensure that the information in this manual is accurate Related Documentation e Quick Start Guide The Quick Start Guide shows how to connect the EMG1302 R10A and access the Web Configurator It contains information on setting up your wireless network EMG1302 R10A User s Guide Contents Overview Contents Overview Usora GUNO eiie aeaa M Mr D EL Pc RI OR RE ECL M EE 11 Lives DD EE LOU 13 imiroducing Euccgwr grita TES 17 EIU eM esc aoe Teton bed b open oc IL ends epee alee ened oc aa qut 21 disp Me 27 Pouta Mode TUTTI 33 TONG 4 omo mE E 41 jo Rl
76. add additional APs if necessary e Try closing some programs that use the Internet especially peer to peer applications If the wireless client is sending or receiving a lot of information it may have too many programs open that use the Internet e Position the antenna for best reception If the AP is placed on a table or floor point the antenna upwards If the AP is placed at a high position point the antenna downwards Try pointing the antenna in different directions and check which provides the strongest signal to the wireless clients 164 EMG1302 R10A User s Guide Chapter 22 Troubleshooting EMG1302 R10A User s Guide Customer Support In the event of problems that cannot be solved by using this manual you should contact your vendor If you cannot contact your vendor then contact a ZyXEL office for the region in which you bought the device Regional websites are listed below see also http www zyxel com about zyxel zyxel worldwide shtml Please have the following information ready when you contact an office Required Information Product model and serial number e Warranty Information e Date that you received your device e Brief description of the problem and the steps you took to solve it Corporate Headquarters Worldwide Taiwan e ZyXEL Communications Corporation e http www zyxel com Asia China e ZyXEL Communications Shanghai Corp ZyXEL Communications Beijing Corp ZyXEL Co
77. address 192 168 1 2 See Appendix C on page 193 for details on how to set up your computer s IP address 21 8 Restart Screen System restart allows you to reboot the EMG1302 R10A without turning the power off Click Maintenance Restart to open the following screen Figure 98 Maintenance Restart System Restart System Restart Click Restart to have the device perform a software restart The SYS or PWR LED blinks as the device restarts and then stays steady on ifthe restart is successful Click Restart to have the EMG1302 R10A reboot This does not affect the EMG1302 R10A s configuration EMG1302 R10A User s Guide Troubleshooting 22 1 Overview This chapter offers some suggestions to solve problems you might encounter The potential problems are divided into the following categories e Power Hardware Connections and LEDs e EMG1302 R10A Access and Login e Internet Access e Resetting the EMG1302 R10A to Its Factory Defaults e Wireless Router AP Troubleshooting 22 2 Power Hardware Connections and LEDs The EMG1302 R10A does not turn on None of the LEDs turn on 1 Make sure you are using the power adaptor or cord included with the EMG1302 R10A 2 Make sure the power adaptor or cord is connected to the EMG1302 R10A and plugged in to an appropriate power source Make sure the power source is turned on 3 Disconnect and re connect the power adaptor or cord to the EMG1302 R10A 4 If the pro
78. age containing a Features restricted feature that part of the web page will appear blank or grayed out Activex A tool for building dynamic and active Web pages and distributed object applications When you visit an ActiveX Web site ActiveX controls are downloaded to your browser where they remain in case you visit the site again Java A programming language and development environment for building downloadable Web components or Internet and intranet business applications of all kinds EMG1302 R10A User s Guide Chapter 17 Content Filtering Table 54 Configuration gt Security gt Content Filter continued LABEL DESCRIPTION Cookies Used by Web servers to track usage and provide service based on ID Web Proxy A server that acts as an intermediary between a user and the Internet to provide security administrative control and caching service When a proxy server is located on the WAN it is possible for LAN users to circumvent content filtering by pointing to this proxy server Keyword Blocking Enable URL Keyboard Blocking The EMG1302 R10A can block Web sites with URLs that contain certain keywords in the domain name or IP address For example if the keyword bad was enabled all sites containing this keyword in the domain name or IP address will be block e g URL http www website com bad html would be blocked Select this check box to enable this feature Keyword Type a ke
79. al in seconds at which the EMG1302 R10A sends information to the auto configuration server ACS URL Enter the URL or IP address of the auto configuration server ACS Username Enter the TR 069 user name for authentication with the auto configuration server EJ EMG1302 R10A User s Guide Chapter 19 Remote Management Table 59 Configuration gt Management gt Remote MGMT gt TRO69 continued LABEL DESCRIPTION ACS Password Enter the TR 069 password for authentication with the auto configuration server ConnectionRequest Port Connection Request Username Enter the connection request user name When the ACS makes a connection request to the EMG1302 R10A this user name is used to authenticate the ACS Connection Request Password Enter the connection request password When the ACS makes a connection request to the EMG1302 R10A this password is used to authenticate the ACS Interface Select the network interface Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving EMG1302 R10A User s Guide Chapter 19 Remote Management EMG1302 R10A User s Guide Universal Plug and Play UPnP 20 1 Overview This chapter introduces the UPnP feature in the web configurator Universal Plug and Play UPnP is a distributed open networking standard that uses TCP IP for simple peer to peer
80. allowed to use the wireless network it still has to have the correct settings SSID channel and security If a wireless client is not allowed to use the wireless network it does not matter if it has the correct settings This type of security does not protect the information that is sent in the wireless network Furthermore there are ways for unauthorized devices to get the MAC address of an authorized wireless client Then they can use that MAC address to use the wireless network User Authentication You can make every user log in to the wireless network before they can use it This is called user authentication For wireless networks there are two typical places to store the user names and passwords for each user e In the AP this feature is called a local user database or a local database e In a RADIUS server this is a server used in businesses more than in homes If your AP does not provide a local user database and if you do not have a RADIUS server you cannot set up user names and passwords for your users Unauthorized devices can still see the information that is sent in the wireless network even if they cannot use the wireless network Furthermore there are ways for unauthorized wireless users to get a valid user name and password Then they can use that user name and password to use the wireless network Local user databases also have an additional limitation that is explained in the next section Encryption Wir
81. ame subnet as the LAN IP address 192 168 1 1 Auto IP Change allows the EMG1302 R10A to change its LAN IP address to 10 0 0 1 automatically If the EMG1302 R10A s original LAN IP address is 10 0 0 1 and the WAN IP address is in the same subnet such as 10 0 0 3 the EMG1302 R10A switches to use 192 168 1 1 as its LAN IP address Figure 26 Auto IP Change CER INTERNED b 192 168 1 23 Auto IP Change only works under the following conditions e The EMG1302 R10A must be in Router Mode see Chapter 21 on page 158 for more information for Auto IP Change to become active e The EMG1302 R10A is set to receive a dynamic WAN IP address using the Ethernet or PPPoE connection type EMG1302 R10A User s Guide Chapter 7 WAN 7 4 Management WAN Use this screen to view change or add your EMG1302 R10A s Internet access settings Click Configuration Network WAN The following screen opens Figure 27 Configuration Network Management WAN Add New WAN Entries Management WAN Entries LAN IP ID Address 1 o Default WAN DHCP 1 0 0 0 0 Disconnected 3 Ww Default Name Interface Type Status Modify The following table describes the labels in this screen Table 11 Configuration gt Network gt Management WAN LABEL DESCRIPTION Add New WAN Entry Click this to create a new WAN interface entry This is the index number of the connection Default Select the WAN interface that
82. anted or malicious traffic Enable the firewall to protect your LAN computers from attacks by hackers on the Internet and control access between the LAN and WAN By default the firewall e allows traffic that originates from your LAN computers to go to all of the networks e blocks traffic that originates on the other networks from going to the LAN The following figure illustrates the default firewall action User A can initiate an IM Instant Messaging session from the LAN to the WAN 1 Return traffic for this session is also allowed 2 However other traffic initiated from the WAN is blocked 3 and 4 Figure 71 Default Firewall Action 16 2 What You Can Do e Use the General screen to enable or disable the EMG1302 R10A s firewall Section 16 4 on page 125 e Use the Services screen to configure the EMG1302 R10A s ICMP settings Section 16 5 on page 126 EMG1302 R10A User s Guide 123 Chapter 16 Security 16 3 What You Need To Know The following terms and concepts may help as you read through this chapter What is a Firewall Originally the term firewall referred to a construction technique designed to prevent the spread of fire from one room to another The networking term firewall is a system or group of systems that enforces an access control policy between two networks It may also be defined as a mechanism used to protect a trusted network from a network that is not trusted Of course firewalls
83. atch the WAN interfaces actual transmission speed For example set the LAN managed downstream bandwidth to 100000 kbps if you use a 100 Mbps wired Ethernet WAN connection You can also set this number lower than the WAN interfaces actual transmission speed This will cause the ZyXEL Device to not use some of the interfaces available bandwidth If you leave this field blank the ZyXEL Device automatically sets this to the LAN interfaces maximum supported connection speed Flexible Bandwidth Select Enable or Disable to activate disable the service Management Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to begin configuring this screen afresh 11 3 The Rule based QoS Screen Click Configuration gt Network gt QoS gt Queue to open the screen as shown next Figure 56 Configuration gt Network gt QoS gt Queue General Rule based QoS Add New Rule Rule Lists Status Grouping Control Direction Reset QoS Rule EMG1302 R10A User s Guide Chapter 11 Quality of Service QoS The following table describes the labels in this screen Table 37 Configuration gt Network gt QoS gt Queue LABEL DESCRIPTION This is the index number of the entry Status This field displays whether the queue is active or not A yellow bulb signifies that this queue is active A gray bulb signifies that this queue is not active
84. ate with the EMG1302 R10A The transmission rate of your EMG1302 R10A might be reduced Select 802 11b g n to allow IEEE 802 11b IEEE 802 11g or IEEE802 11n compliant WLAN devices to associate with the EMG1302 R10A The transmission rate of your EMG1302 R10A might be reduced Security Security Mode Choose the security mode from the drop down list box See Section 8 5 on page 79 for more information on wireless security settings WPA PSK Compatible This field appears when you choose WPA2 PSK as the Security Mode Check this field to allow wireless devices using WPA PSK security mode to connect to your EMG1302 R10A Pre Shared Key WPA PSK WPA2 PSK uses a simple common password for authentication Type a pre shared key from 8 to 63 case sensitive keyboard characters Group Key Update Timer The Group Key Update Timer is the rate at which the AP sends a new group key out to all clients The default is 3600 seconds 60 minutes Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving See the rest of this chapter for information on the other labels in this screen EMG1302 R10A User s Guide Chapter 8 Wireless LAN 8 5 Wireless Security Use this part of the General screen to select the wireless security mode Click Network gt Wireless LAN to open the General screen The screen varies depending on what you sele
85. ation gt Network gt Wireless LAN gt More AP The screen appears as shown Figure 39 Wireless LAN gt More AP General More AP MAC Filter Advanced QoS WPS WPS Station Scheduling WDS More AP Setup Status SSID Security ZyXEL SSID1 No Security ZyXEL SSID2 No Security ZyXEL SSID3 No Security The following table describes the labels in this screen Table 23 Wireless LAN More AP LABEL DESCRIPTION This is the index number of each SSID profile Status Shows the status of the SSID SSID The SSID Service Set IDentifier identifies the Service Set with which a wireless device is associated This field displays the name of the wireless profile on the network When a wireless client scans for an AP to associate with this is the name that is broadcast and seen in the wireless client utility Security This field indicates the security mode of the SSID profile Edit Click the Edit icon to configure SSID profile EMG1302 R10A User s Guide Chapter 8 Wireless LAN 8 6 1 More AP Edit Use this screen to edit an SSID profile Click the Edit icon next to an SSID in the Configuration gt Network gt Wireless LAN gt More AP screen The following screen displays Figure 40 Wireless LAN gt More AP Edit Wireless Setup Active Name SSID C Hide ssip C intra BSS Traffic WMM QoS Security Security Mode MI WPA PSK Compatible Pre Shared Key Group Key
86. based on QoS features QoS NAT General Use this screen to enable NAT Port Use this screen to make your local servers visible to the outside world Forwarding Port Trigger Use this screen to change EMG1302 R10A port triggering settings ALG DDNS Dynamic DNS Use this screen to set up dynamic DNS Routing Static Route Use this screen to configure IP static routes Dynamic Routing Interface Interface Use this screen to add a LAN interface or a VLAN ID to a new group Group Group Security Firewall General Use this screen to activate deactivate the firewall and Anti Dos Attack Services Use this screen to configure ICMP setting of the EMG1302 R10A Content Content Filter Use this screen to block sites containing certain keywords in the URL Filter IPv6 Firewall Service Use this screen to enable disable and add IPv6 firewall rules EMG1302 R10A User s Guide Chapter 5 Router Mode Table 10 Navigation Panel Router Mode continued LINK TAB FUNCTION Management Remote WWW Use this screen to configure through which interface s and from which IP MGMT address es users can use HTTP to manage the EMG1302 R10A Telnet Use this screen to configure through which interface s and from which IP address es users can use Telnet to manage the EMG1302 R10A SNMP Use this screen to enable Wake on LAN to remotely turn on a device on the local network TRO69 Use this s
87. be dropped or sent to all connected network devices IGMP Snooping The IGMP Snooping allows for listening to Internet Group Management Protocol IGMP network traffic The feature allows the ZyXEL device to listen in on the IGMP conversation between hosts and routers This allows the ZyXEL device to map links to determine which map links require IP multicast streams Select this check box to use the IGMP Snooping function Auto Subnet Configuration Enable Auto IP Select this option to have the EMG1302 R10A switch to bridge mode automatically Change Mode when the EMG1302 R10A gets a WAN IP address in the range of 192 168 x y where x and y are from zero to nine no matter what the LAN IP address is Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving 70 EMG1302 R10A User s Guide Chapter 7 WAN 7 6 IPv6 Screen Use this section to enable and configure IPv6 addresses By using IPv6 you are able to receive services such as quality of service QoS end to end security and globally unique addresses Figure 34 Configuration gt Network gt WAN gt IPv6 Management WAN Advanced IPv6 Setup IPv6 IPv6 Connection IPv6 Address Subnet Prefix Length Default Gateway Primary DNS Address Secondary DNS Address LAN IPv6 Address LAN IPv6 Link Local Address Autoconfiguration Autoconfiguration Type Rou
88. ble operators as a home network solution interoperating an FTTx or cable infrastructure A range of services such as a firewall and content filtering are also available for secure Internet computing 1 2 Applications Your can create the following networks using the EMG1302 R10A Wired You can connect network devices via the Ethernet ports of the EMG1302 R10A so that they can communicate with each other and access the Internet Wireless Wireless clients can connect to the EMG1302 R10A to access network resources e WPS Create an instant network connection with another WPS compatible device sharing your network connection with it e WAN Connect to a broadband modem router for Internet access 1 3 Ways to Manage the EMG1302 R10A Use any of the following methods to manage the EMG1302 R10A e WPS Wi Fi Protected Setup You can use the WPS button or the WPS section of the Web Configurator to set up a wireless network with your ZyXEL Device e Web Configurator This is recommended for everyday management of the EMG1302 R10A using a supported web browser 1 4 Good Habits for Managing the EMG1302 R10A Do the following things regularly to make the EMG1302 R10A more secure and to manage the EMG1302 R10A more effectively EMG1302 R10A User s Guide 13 Chapter 1 Introduction e Change the password Use a password that s not easy to guess and that consists of different types of characters such as numbers and letter
89. blem continues contact the vendor One of the LEDs does not behave as expected 1 Make sure you understand the normal behavior of the LED See Section 1 5 on page 14 2 Check the hardware connections See the Quick Start Guide 3 Inspect your cables for damage Contact the vendor to replace any damaged cables 4 Disconnect and re connect the power adaptor to the EMG1302 R10A 5 If the problem continues contact the vendor EMG1302 R10A User s Guide Chapter 22 Troubleshooting 22 3 EMG1302 R10A Access and Login I don t know the IP address of my EMG1302 R10A 1 The default IP address is 192 168 1 1 2 If you changed the IP address and have forgotten it you might get the IP address of the EMG1302 R10A by looking up the IP address of the default gateway for your computer To do this in most Windows computers click Start Run enter cmd and then enter ipconfig The IP address of the Default Gateway might be the IP address of the EMG1302 R10A it depends on the network so enter this IP address in your Internet browser Set your device to Router Mode login see the Quick Start Guide for instructions and go to the Device I nformation table in the Status screen Your EMG1302 R10A s IP address is available in the Device I nformation table e If the DHCP setting under LAN information is None your device has a fixed IP address e If the DHCP setting under LAN information is Client then your device receives an IP
90. cal photocopying manual or otherwise without the prior written permission of ZyXEL Communications Corporation Published by ZyXEL Communications Corporation All rights reserved Disclaimer ZyXEL does not assume any liability arising out of the application or use of any products or software described herein Neither does it convey any license under its patent rights nor the patent rights of others ZyXEL further reserves the right to make changes in any products described herein without notice This publication is subject to change without notice Certifications A Notices Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment Viewing Certifications Go to http www zyxel com to view this product s documentation and certifications Federal Communications Commission FCC Interference Statement The device complies with Part 15 of FCC rules Operation is subject to the following two conditions e This device may not cause harmful interference e This device must accept any interference received including interference that may cause undesired operations This device has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This device generates uses and can ra
91. cement as provided under this warranty is the exclusive remedy of the purchaser This warranty is in lieu of all other warranties express or implied including any implied warranty of merchantability or fitness for a particular use or purpose ZyXEL shall in no event be held liable for indirect or consequential damages of any kind to the purchaser To obtain the services of this warranty contact your vendor You may also refer to the warranty policy for the region in which you bought the device at http www zyxel com web support warranty info php 204 EMG1302 R10A User s Guide Appendix E Legal Information Registration Register your product online to receive e mail notices of firmware upgrades and information at www zyxel com for global products or at www us zyxel com for North American products Open Source Licenses This product contains in part some free software distributed under GPL license terms and or GPL like licenses Open source licenses are provided with the firmware package You can download the latest firmware at www zyxel com If you cannot find it there contact your vendor or ZyXEL Technical Support at support zyxel com tw To obtain the source code covered under those Licenses please contact your vendor or ZyXEL Technical Support at support zyxel com tw Regulatory Information European Union The following information applies if you use the product within the European Union Declaration of Confo
92. cloning address Set WAN MAC Select this option and enter the MAC address you want to use Address Passthrough PPTP Passthrough L2TP Passthrough IPSec Passthrough Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving 7 4 1 3 IPoE Encapsulation IP over Ethernet is an alternative to PPP encapsulation In IPOE DHCP extensions and other protocols like for example Extensible Authentication Protocol are combined with DHCP to provide capabilities similar to PPPoE You can configure the WAN connection with IPoE to use NAT firewall or IGMP proxy in EMG1302 R10A 66 EMG1302 R10A User s Guide Chapter 7 WAN This screen displays when you select I PoE encapsulation Figure 31 Internet Connection IPoE Encapsulation Management WAN Advanced IPv6 ISP Parameters for Internet Access Encapsulation IPoE w IPv4 J IPVB IPv4 Only C Enable vID VID 1 4094 2 IP Address Obtain an IP Address Automatically Static IP Address IP Address Subnet Mask Gateway IP address MTU Size DHCP Option Cl Enable DHCP Option 121 Cl Enable DHCP Option 60 Vendor ID DNS Server First DNS Server Obtained From ISP v Second DNS Server Obtained From ISP v WAN MAC Address Factory default Clone the computer s MAC address Set WAN MAC
93. coming LAN Ping requests Select WAN to reply to incoming WAN Ping requests Otherwise select LAN amp WAN to reply to all incoming LAN and WAN Ping requests EMG1302 R10A User s Guide Chapter 16 Security Table 53 Configuration gt Security gt Firewall gt Services continued LABEL DESCRIPTION WAN Stealth Mode Enable WAN Stealth Mode Enable Firewall Rule Enable Firewall Rule Select this check box to enable firewall rule and click Apply Add Firewall Rule Service Name Enter a name that identifies or describes the firewall rule MAC Address Enter the MAC address of the computer for which the firewall rule applies Dest_IP_Address Enter the IP address of the computer to which traffic for the application or service is entering The EMG1302 R10A applies the firewall rule to traffic initiations from this computer Source_IP_Address Enter the IP address of the computer that initializes traffic for the application or service The EMG1302 R10A applies the firewall rule to traffic initiating from this computer Protocol Select the protocol TCP UDP or I CMP used to transport the packets for which you want to apply the firewall rule DestPortRange Enter the port number range of the destination that define the traffic type for example TCP port 80 defines web traffic SourcePortRange Enter the port number range of the source that define the traf
94. corresponding Service Type in the following field Select Connection Sessions from the drop down menu and enter the control session designation 1 to 20 000 in the following field EMG1302 R10A User s Guide Chapter 11 Quality of Service QoS Table 38 Rule Setup Edit continued LABEL DESCRIPTION Control Direction Select the direciton of the traffic In Out Both for this rule Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to begin configuring this screen afresh 11 4 QoS Technical Reference This section provides some technical background information about the topics covered in this chapter 11 4 1 IEEE 802 1p IEEE 802 1p specifies the user priority field and defines up to eight separate traffic types The following table describes the traffic types defined in the IEEE 802 1d standard which incorporates the 802 1p Table 39 IEEE 802 1p Priority Level and Traffic Type PRIORITY LEVEL TRAFFIC TYPE Level 7 Typically used for network control traffic such as router configuration messages Level 6 Typically used for voice traffic that is especially sensitive to jitter jitter is the variations in delay Level 5 Typically used for video that consumes high bandwidth and is sensitive to jitter Level 4 Typically used for controlled load latency sensitive traffic such as SNA Systems Network Architecture transactions Level
95. creen to configure the remote management over the WAN by an Auto Configuration Server ACS UPnP UPnP Use this screen to enable UPnP on the EMG1302 R10A MAI NTENANCE General General Use this screen to view and change administrative settings such as system and domain names Account User Account Use this screen to change the password of your EMG1302 R10A Time Time Setting Use this screen to change your EMG1302 R10A s time and date Firmware Firmware Use this screen to upload firmware to your EMG1302 R10A Upgrade Upgrade Backup Backup Use this screen to backup and restore the configuration or reset the factory Restore Restore defaults to your EMG1302 R10A Restart System This screen allows you to reboot the EMG1302 R10A without turning the Restart power off EMG1302 R10A User s Guide Chapter 5 Router Mode EMG1302 R10A User s Guide Tutorials 6 1 Overview This chapter provides tutorials for setting up your EMG1302 R10A e Set Up a Wireless Network with WPS e Configure Wireless Security without WPS e Using Multiple SSIDs on the EMG1302 R10A 6 2 Set Up a Wireless Network with WPS This section gives you an example of how to set up wireless network using WPS This example uses the EMG1302 R10A as the AP and as the wireless client which connects to a notebook Note The wireless client must be a WPS aware device for example a WPS USB adapter or PCI card There are two WPS methods for creating a secure conne
96. ct in the Security Mode field 8 5 1 No Security Select No Security to allow wireless clients to communicate with the access points without any data encryption Note If you do not enable any wireless security on your EMG1302 R10A your network is accessible to any wireless network device that is within range Figure 37 Wireless LAN gt General Security No Security General i More AP MAC Filter Advanced QoS WPS WPS Station Scheduling WDS Wireless Setup Wireless LAN Status 9 Enable O Disable Name SSID ZyXELD8035E C Hide ssip Cl Green AP Channel Selection Auto Channel Selection Operating Channel Auto Channel Width Auto 20 40 MHz 802 11 Mode 802 11bgn v Security Security Mode No Security v Note No Security and WPA2 PSK can be configured when WPS enabled The following table describes the labels in this screen Table 24 Wireless LAN gt General Security No Security LABEL DESCRIPTION Security Mode Choose No Security from the drop down list box Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving EMG1302 R10A User s Guide Chapter 8 Wireless LAN 8 5 2 WPA2 PSK Select WPA2 PSK from the Security Mode list Figure 38 Wireless LAN gt General Security WPA2 PSK General i More AP MAC Filter Wireless Setup Wireless LAN Status Name SSID Cl Hid
97. ction 1 7 Wall Mounting You may need screw anchors if mounting on a concrete or brick wall Table 2 Wall Mounting Information Distance between holes measured from center to 10 25 cm center M4 Screws Two Screw anchors optional Two Select a position free of obstructions on a wall strong enough to hold the weight of the device Mark two holes on the wall at the appropriate distance apart for the screws Be careful to avoid damaging pipes or cables located inside the wall when drilling holes for the screws If using screw anchors drill two holes for the screw anchors into the wall Push the anchors into the full depth of the holes then insert the screws into the anchors Do not insert the screws all the way in leave a small gap of about 0 5 cm If not using screw anchors use a screwdriver to insert the screws into the wall Do not insert the screws all the way in leave a gap of about 0 5 cm Make sure the screws are fastened well enough to hold the weight of the EMG1302 R10A with the connection cables Align the holes on the back of the EMG1302 R10A with the screws on the wall Hang the EMG1302 R10A on the screws Figure 3 Wall Mounting Example EMG1302 R10A User s Guide Introducing the Web Configurator 2 1 Overview This chapter describes how to access the EMG1302 R10A Web Configurator and provides an overview of its screens The Web Configura
98. ction This tutorial shows you how to do both e Push Button Configuration PBC create a secure wireless network simply by pressing a button See Section 6 2 1 on page 41 This is the easier method PIN Configuration create a secure wireless network simply by entering a wireless client s PIN Personal Identification Number in the EMG1302 R10A s interface See Section 6 2 2 on page 42 This is the more secure method since one device can authenticate the other 6 2 1 Push Button Configuration PBC 1 Make sure that your EMG1302 R10A is turned on Make sure the device is placed within range of your computer 2 Make sure that you have installed the wireless client this example uses the driver and utility in your notebook 3 Inthe wireless client utility find the WPS settings Enable WPS and press the WPS button Start or WPS button 4 Log into EMG1302 R10A s Web Configurator and press the Push Button in the Configuration gt Network gt Wireless LAN gt WPS Station screen EMG1302 R10A User s Guide Chapter 6 Tutorials Note Your EMG1302 R10A has a WPS button located on top panel as well as a WPS button in its configuration utility Both buttons have exactly the same function you can use one or the other Note It doesn t matter which button is pressed first You must press the second button within two minutes of pressing the first one The EMG1302 R10A sends the proper configuration settings to the wireles
99. diate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this device does cause harmful interference to radio television reception which can be determined by turning the device off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and the receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected EMG1302 R10A User s Guide 203 Appendix E Legal Information 4 Consult the dealer or an experienced radio TV technician for help FCC Radiation Exposure Statement e This transmitter must not be co located or operating in conjunction with any other antenna or transmitter e IEEE 802 11b or 802 11g operation of this product in the U S A is firmware limited to channels 1 through 11 e To comply with FCC RF exposure compliance requirements a separation distance of at least 20 cm must be maintained between the antenna of this device and all persons Note For product available in the USA Canada market only channel 1 11 can be operated Selection of other channels is not possible EE HE ESD EL ETE BA
100. directly If you select Bridge you cannot use routing functions such as DHCP server The function is currently available for the IPv4 protocol Enable VID VID 14094 Enter a VLAN identifier between 1 to 4094 the 802 1Q tag specifies only a priority and is referred to as a priority tag In bridge mode VID 1 the default VLAN ID is reserved for a management VLAN Ignore WAN Vlan ID when tag frame reveive from LAN site Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving EMG1302 R10A User s Guide Chapter 7 WAN 7 5 Advanced WAN Screen Use this screen to enable Multicast and enable Auto I P Change mode To change your EMG1302 R10A s advanced WAN settings click Configuration gt Network gt WAN gt Advanced The screen appears as shown Figure 33 Configuration gt Network gt WAN gt Advanced Management WAN Advanced IPv6 Multicast Setup Multicast Setup None v IGMP Snooping Enable Auto Subnet Configuration C Enable Auto IP Change Mode The following table describes the labels in this screen Table 17 Configuration gt Network gt WAN gt Advanced LABEL DESCRIPTION Multicast Setup Multicast Setup Select IGMPv1 v2 v3 to enable multicasting This applies to traffic routed from the WAN to the LAN Select None to disable this feature This may cause incoming traffic to
101. dress WAN MAC Address The MAC address section allows users to configure the WAN port s MAC address by using the EMG1302 R10A s MAC address copying the MAC address from a computer on your LAN or manually entering a MAC address Factory default Select Factory default to use the factory assigned default MAC Address Clone the computer s MAC address Set WAN MAC Address Select Clone the computer s MAC address and enter the IP address of the computer on the LAN whose MAC you are cloning Select this option and enter the MAC address you want to use EMG1302 R10A User s Guide Chapter 7 WAN Table 13 Internet Connection PPP over Ethernet Encapsulation continued LABEL DESCRIPTION Passthrough PPTP Passthrough L2TP Passthrough IPSec Passthrough Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving 7 4 1 2 PPTP Encapsulation Point to Point Tunneling Protocol PPTP is a network protocol that enables secure transfer of data from a remote client to a private server creating a Virtual Private Network VPN using TCP IP based networks PPTP supports on demand multi protocol and virtual private networking over public networks such as the Internet EMG1302 R10A User s Guide EB Chapter 7 WAN This screen displays when you select PPTP encapsulation Figure 30 Internet Connection PPTP
102. dress of your device SSID This shows a descriptive name used to identify the EMG1302 R10A in the wireless LAN Channel This shows the channel number which you select manually Security This shows the level of wireless security the EMG1302 R10A is using Firewall This shows the firewall enabled or not System Status Item This column shows the type of data the EMG1302 R10A is recording Data System Up Time This column shows the actual data recorded by the EMG1302 R10A This is the total time the EMG1302 R10A has been on Current Date Time This field displays your EMG1302 R10A s present date and time EMG1302 R10A User s Guide Chapter 5 Router Mode Table 9 Status Screen Router Mode continued LABEL DESCRIPTION System Resource CPU Usage This displays what percentage of the EMG1302 R10A s processing ability is currently used When this percentage is close to 100 the EMG1302 R10A is running at full load and the throughput is not going to improve anymore If you want some applications to have more throughput you should turn off other applications for example using bandwidth management Memory Usage This shows what percentage of the heap memory the EMG1302 R10A is using Interface Status Interface This displays the EMG1302 R10A port types The port types are WAN LAN and WLAN Status For the LAN and WAN port
103. duled to turn on or off on certain days and at certain times To open this screen click Configuration gt Network gt Wireless LAN gt Scheduling Figure 46 Configuration gt Network gt Wireless LAN gt Scheduling General More AP MAC Filter Advanced QoS WPS WPS Station Scheduling WDS Wireless LAN Scheduling O Enable Disable Policy Scheduling Day oO EveryDay C Mon O Tue C wea C Thu C Fri CO sat O sun Note GO on Oof For the following times 24 Hour Format 00 hour 00 min 00 hour 00 v min 0 hour 00 s min 00 hour OO s min hour 00 min 00 v hour 00 w min hour 00 v min 00 hour 00 v min hour 00 min 00 hour 00 v min v thou 00 min 00 hour 00 mir i hour 00 min 00 hour 00 min v 00 v hour 00 s min 00 v hour loo v min Specify the same begin time and end time means the whole day schedule The following table describes the labels in this screen Table 30 Config uration gt Network gt Wireless LAN gt Scheduling LABEL DESCRIPTION Enable Wireless LAN Select this to enable Wireless LAN scheduling Scheduling Policy Select On to activate the selected schedule Select Off to deactivate the selected schedule Scheduling Day Select Everyday or the speci
104. e Medium Blocks third party cookies that do not have a compact privacy policy Blocks third party cookies that use personally identifiable CJ information without your implicit consent Restricts first party cookies that use personally identifiable information without implicit consent Pop up Blocker Prevent most pop up windows from appearing Block pop ups 3 Type the IP address of your device the web page that you do not want to have blocked with the prefix http For example http 192 168 167 1 EMG1302 R10A User s Guide 175 Appendix B Pop up Windows JavaScript and Java Permissions 4 Click Add to move the IP address to the list of Allowed sites Figure 102 Pop up Blocker Settings Pop up Blocker Settings x Exceptions Pop ups are currently blocked You can allow pop ups from specific Web sites by adding the site to the list below Address of Web site to allow http 4 192 168 1 1 Add Allowed sites Notifications and Filter Level Play a sound when a pop up is blocked Show Information Bar when a pop up is blocked Filter Level Medium Block most automatic pop ups Pop up Blocker FAG Close 5 Click Close to return to the Privacy screen 6 Click Apply to save this setting JavaScript If pages of the web configurator do not display properly in Internet Explorer check that JavaScript are allowed 176 EMG1302 R10A User s Guide Appendix B Pop
105. e Examples of variables include such as number of packets received node port status etc A Management Information Base MIB is a collection of managed objects SNMP allows a manager and agents to communicate for the purpose of accessing these objects SNMP itself is a simple request response protocol based on the manager agent model The manager issues a request and the agent returns responses using the following protocol operations e Get Allows the manager to retrieve an object variable from the agent e GetNext Allows the manager to retrieve the next object variable from a table or list within an agent In SNMPv1 when a manager wants to retrieve all elements of a table from an agent it initiates a Get operation followed by a series of GetNext operations e Set Allows the manager to set values for object variables within an agent e Trap Used by the agent to inform the manager of some events EMG1302 R10A User s Guide Chapter 19 Remote Management To change your EMG1302 R10A s SNMP settings click Configuration gt Management gt Remote MGMT gt SNMP to display the screen as shown Figure 79 Configuration gt Management gt Remote MGMT gt SNMP WWW Telnet SNMP TRO69 SNMP Settings Server Access Secured IP CISNMP Enable SNMP Version Get Community Set Community System Location System Contact Trap Settings Trap Enable Trap Manager Ip Trap Community Disable v O all selec
106. e AP it might not know that the station B is already using the channel If these two stations send data at the same time collisions may occur when both sets of data arrive at the AP at the same time resulting in a loss of messages for both stations RTS CTS is designed to prevent collisions due to hidden nodes An RTS CTS defines the biggest size data frame you can send before an RTS Request To Send CTS Clear to Send handshake is invoked When a data frame exceeds the RTS CTS value you set between 0 to 2432 bytes the station that wants to transmit this frame must first send an RTS Request To Send message to the AP for permission to send it The AP then responds with a CTS Clear to Send message to all other stations within its range to notify them to defer their transmission It also reserves and confirms with the requesting station the time frame for the requested transmission Stations can send frames smaller than the specified RTS CTS directly to the AP without the RTS Request To Send CTS Clear to Send handshake You should only configure RTS CTS if the possibility of hidden nodes exists on your network and the cost of resending large frames is more than the extra network overhead involved in the RTS Request To Send CTS Clear to Send handshake If the RTS CTS value is greater than the Fragmentation Threshold value see next then the RTS Request To Send CTS Clear to Send handshake will never occur as data frames
107. e Enable URL Keyword Blocking check box in the Content Filtering screen Make sure that the keywords that you type are listed in the Keyword List I can access the Internet but I cannot open my network folders Make sure your account has access rights to the folder you are trying to open I cannot access the Web Configurator after I switched to AP mode When you change from router mode to AP mode your computer must have an IP address in the range between 192 168 1 3 and 192 168 1 254 Refer to Appendix C on page 193 for instructions on how to change your computer s IP address What factors may cause intermittent or unstabled wireless connection How can I solve this problem The following factors may cause interference e Obstacles walls ceilings furniture and so on e Building Materials metal doors aluminum studs e Electrical devices microwaves monitors electric motors cordless phones and other wireless devices To optimize the speed and quality of your wireless connection you can e Move your wireless device closer to the AP if the signal strength is low e Reduce wireless interference that may be caused by other wireless networks or surrounding wireless electronics such as cordless phones e Place the AP where there are minimum obstacles such as walls and ceilings between the AP and the wireless client e Reduce the number of wireless clients connecting to the same AP simultaneously or
108. e IP address of the EMG1302 R10A Follow the steps below to access the web configurator 1 Click Start and then Control Panel 2 Double click Network Connections EMG1302 R10A User s Guide 147 Chapter 20 Universal Plug and Play UPnP 3 Select My Network Places under Other Places Figure 88 Network Connections s Network Connections File Edit View Favorites Tools Advanced Help Qe 2 yo Search Folders Ez e Network Connections Internet Gateway Network Tasks 3 Internet Connection fa Create a new connection Disabled 2 Set up a home or small b Internet Connection office network LAN or High Speed Internet See Also Local Area Connection Network Troubleshooter Enabled serene i eat A Accton EN1207D TX PCI Fast Other Places Control Panel E My Network Places 3 My Documents ij My Computer Network Connections em Folde j 4 An icon with the description for each UPnP enabled device displays under Local Network 5 Right click on the icon for your EMG1302 R10A and select Invoke screen displays Figure 89 Network Connections My Network Places S My Network Places File Edit View Favorites Tools Help gt 3 Search E Folders Ea Address a My Network Places Network Tasks Add a network place e View nebwork connections I t Invoke 9 Set up a home or small office network Create Shortcut 4h View workgroup computers Rename Properties
109. e S8ID C Green AP Channel Selection Operating Channel Channel Width 802 11 Mode Security Security Mode CI WPA PSK Compatible Pre Shared Key Group Key Update Timer Advanced QoS WPS WPS Station Scheduling WDS 9 Enable O Disable ZyXELD8035E V Auto Channel Selection Auto Auto 20 40 MHz v 802 11bgn WPA2 PSK v CA5A2418F065211FAB42 60 seconds _ Note No Security and WPA2 PSK can be configured when WPS enabled The following table describes the labels in this screen Table 22 Wireless LAN gt General Security WPA PSK WPA2 PSK LABEL DESCRIPTION Security Mode Select WPA PSK or WPA2 PSK to enable data encryption WPA PSK This field appears when you choose WPA2 PSK as the Security Mode Compatible Pre Shared Key WPA PSK WPA2 PSK uses a simple common password for authentication Type a pre shared key from 8 to 63 case sensitive keyboard characters Group Key Update The Group Key Update Timer is the rate at which the AP sends a new group key out to Timer all clients The default is 3600 seconds 60 minutes Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving EMG1302 R10A User s Guide Chapter 8 Wireless LAN 8 6 More AP This screen allows you to enable and configure multiple wireless networks on the EMG1302 R10A Select Configur
110. e WLAN is disabled TxPkts This is the number of transmitted packets on this port RxPkts This is the number of received packets on this port EMG1302 R10A User s Guide Chapter 4 Monitor Table 6 Summary Packet Statistics continued LABEL DESCRIPTION Collisions This is the number of collisions on this port Tx B s This displays the transmission speed in bytes per second on this port Rx B s This displays the reception speed in bytes per second on this port Up Time This is the total time the EMG1302 R10A has been for each session System Up Time This is the total time the EMG1302 R10A has been on Poll Interval s Enter the time interval in seconds for refreshing statistics in this field Set Interval Click this button to apply the new poll interval you entered in the Poll I nterval s field Stop Click Stop to stop refreshing statistics 4 6 WLAN Station Status Click the WLAN Station Status Details hyperlink in the Status screen or Monitor gt WLAN Station Status View the wireless stations that are currently associated to the EMG1302 R10A in the Association List Association means that a wireless client for example your network or computer with a wireless network card has connected successfully to the AP or wireless router using the same SSID channel and security settings Figure 18 Summary Association List Association List
111. e delle frequenze in Italia Se non viene installato all interno del proprio fondo l utilizzo di prodotti Wireless LAN richiede una Autorizzazione Generale Consultare http www sviluppoeconomico gov it per maggiori dettagli Latvia The outdoor usage of the 2 4 GHz band requires an authorization from the Electronic Communications Office Please check http www esd lv for more details 2 4 GHz frekven u joslas izmanto anai arpus telp m nepiecie ama atiauja no Elektronisko sakaru direkcijas Vairak inform cijas http www esd lv Notes 1 Although Norway Switzerland and Liechtenstein are not EU member states the EU Directive 1999 5 EC has also been implemented in those countries 2 The regulatory limits for maximum output power are specified in EIRP The EIRP level in dBm of a device can be calculated by adding the gain of the antenna used specified in dBi to the output power available at the connector specified in dBm EMG1302 R10A User s Guide 207 Appendix E Legal Information List of national codes COUNTRY ISO 3166 2 LETTER CODE COUNTRY ISO 3166 2 LETTER CODE Austria AT Malta MT Belgium BE Netherlands NL Cyprus CY Poland PL Czech Republic CR Portugal PT Denmark DK Slovakia SK Estonia EE Slovenia SI Finland FI Spain ES France FR Sweden SE Germany DE United Kingdom GB Greece GR Iceland IS Hungary HU Liechtenstein LI Ireland IE Norway NO Italy IT
112. e e laf aes 137 719 5 The SNMP OSETOG 2 ieicisdetelata nike ENE ENEE db enna 138 T9 The TROGO SCOT Lud p E Le pt e n td aa pots e ne d dad eas gu eq a e a d paris 140 Chapter 20 Universal Plug and Play UPAP 143 20T ONEEN MAC EE E TO E eea pce teeter emo rn 143 20 2 What You Need fo ROW auicdscnsuctrden vs Siva dias search ua vv ser uev revo sula deo a ava sais Ee Ec a UE Ferr eda 143 VALER NAM PN SN Mee PT TM 143 20 2 2 Cautions with WIP AP T ER 143 FIR o 1T A A 144 20 4 lechnical FR RENO iun eee Stir aiaa an a tari EAA edad di al Cantata raai T ERA aa Ea 144 20 4 1 Using UPnP in Windows AP Example i iicet terrre erunt i trea te rotae cria 144 20 4 2 Web Configurator Easy ACCOSS Loss sssssesesib pee ceexer pep kirik nenin E Anan K ERR RM AE MEER AES 147 Chapter 21 ALCIDEMIAD DP EI IU 151 EAS VI o e sudencicasctarciaceaceladananieaaainasdadadkelancns 151 212 What Tou CIN ro M m 151 21 2 PINE NON aT TAN E T aU AATE S A TIA AN E A S E ES TAE 151 Ee se Pega eoe e soa id E E ovi eiecti eua ena E E E E E ET Fa ufui 152 VA m Account Sep SCEN P B 182 VK E MI TENNER ONION RR 154 21 6 Firmware Upgrade SGSN T 155 21 7 Configuration Backup Restore Screen eeu see eee nto t rk kit nih PER IL a uS PEE M Ya ERR BRA a uA 156 219 Restat SEGEN srren To D 2 EE ia eanadia isin adhe 158 Chapter 22 ll snz ubupeee m
113. e previous configuration for this screen EMG1302 R10A User s Guide Chapter 8 Wireless LAN EMG1302 R10A User s Guide LAN 9 1 Overview This chapter describes how to configure LAN settings A Local Area Network LAN is a shared communication system to which many computers are attached A LAN is a computer network limited to the immediate area usually the same building or floor of a building The LAN screens can help you configure a LAN DHCP server manage IP addresses and partition your physical network into logical networks Figure 48 LAN Example The LAN screens can help you manage IP addresses 9 2 What You Can Do e Use the IP screen to change the IP address for your EMG1302 R10A Section 9 4 on page 93 EMG1302 R10A User s Guide Chapter 9 LAN 9 3 What You Need To Know The actual physical connection determines whether the EMG1302 R10A ports are LAN or WAN ports There are two separate IP networks one inside the LAN network and the other outside the WAN network as shown next Figure 49 LAN and WAN IP Addresses The LAN parameters of the EMG1302 R10A are preset in the factory with the following values e IP address of 192 168 1 1 with subnet mask of 255 255 255 0 24 bits e DHCP server enabled with 32 client IP addresses starting from 192 168 1 33 These parameters should work for the majority of installations If your ISP gives you explicit DNS server address es read the
114. ee the Status page The information in this screen depends on the device mode you select Click this icon to see the Monitor navigation menu Click this icon to see the Configuration navigation menu Gl amp Click this icon to see the Maintenance navigation menu The following table describes the labels shown in the Status screen Table 9 Status Screen Router Mode LABEL DESCRIPTION Device Information Host Name Model Number This is the device s host name This is the device s model number Firmware Version WAN Information This is the firmware version MAC Address IP Address This shows the WAN Ethernet adapter MAC Address of your device This shows the WAN port s IP address IP Subnet Mask Default Gateway This shows the WAN port s subnet mask This shows the default gateway address IPv6 Address LAN Information This shows the WAN port s IPv6 address MAC Address This shows the LAN Ethernet adapter MAC Address of your device IP Address This shows the LAN port s IP address IP Subnet Mask This shows the LAN port s subnet mask DHCP This shows the LAN port s DHCP role Server or Disable IPv6 Address WLAN Information This shows the LAN port s IPv6 address WLAN OP Mode MAC Address This shows the device mode to which the EMG1302 R10A s wireless LAN is set This shows the wireless adapter MAC Ad
115. een 21 7 Configuration Backup Restore Screen Backup configuration allows you to back up save the EMG1302 R10A s current configuration to a file on your computer Once your EMG1302 R10A is configured and functioning properly it is highly 156 EMG1302 R10A User s Guide Chapter 21 Maintenance recommended that you back up your configuration file before making configuration changes The backup configuration file will be useful in case you need to return to your previous settings Restore configuration allows you to upload a new or previously saved configuration file from your computer to your EMG1302 R10A Click Maintenance gt Backup Restore Information related to factory defaults backup configuration and restoring configuration appears as shown next Figure 97 Maintenance gt Backup Restore Backup Restore Backup Configuration Click Backup to save the current configuration of your system to your computer Restore Configuration To restore a previously saved configuration file to your system browse to the location of the configuration file and click Upload File Path Bia ABIES Back to Factory Defaults Click Reset to clear all user entered configuration information and return to factory defaults After resetting the User will be admin Password will be 1234 LAN IP address will be 192 168 1 1 DHCP will be resetto server The following table describes the labels in this screen
116. ef overview of content filtering using the embedded web GUI Internet content filtering allows you to create and enforce Internet access policies tailored to your needs Content filtering is the ability to block certain web features or specific URL keywords 17 2 What You Need To Know The following terms and concepts may help as you read through this chapter Content Filtering Profiles Content filtering allows you to block certain web features such as cookies and or block access to specific web sites For example you can configure one policy that blocks John Doe s access to arts and entertainment web pages A content filtering profile conveniently stores your custom settings for the following features Keyword Blocking URL Checking The EMG1302 R10A checks the URL s domain name or IP address and file path separately when performing keyword blocking The URL s domain name or IP address is the characters that come before the first slash in the URL For example with the URL www zyxel com tw news pressroom php the domain name is www zyxel com tw The file path is the characters that come after the first slash in the URL For example with the URL www zyxel com tw news pressroom php the file path is news pressroom php Since the EMG1302 R10A checks the URL s domain name or IP address and file path separately it will not find items that go across the two For example with the URL www zyxel com tw news pressroom php the E
117. el Security Firewall Summary Data EMG1302 R10A EMG1302 R10A V1 00 AAOT 0 b4 EC 43 F6 D8 03 5D 0 0 0 0 0 0 0 0 0 0 0 0 EC 43 F6 D8 03 5E 192 168 1 158 255 255 255 0 Server Access Point Mode EC 43 F6 D8 03 5E ZyXELD8035E Auto WPA2 PSK Enable System Status Item System Up Time Current Date Time System Resource CPU Usage Memory Usage Interface Status Interface WAN LAN 1 LAN 2 LAN 3 LAN 4 WLAN Data 3day 20hr 1min 9sec 2013 1 5 04 10 31 Packet Statistics Details WLAN Station Status Details The following table describes the icons shown in the Status screen Table8 Status Screen Icon Key Router Mode ICON DESCRIPTION Click this icon to open screens where you can configure the ZyXEL Device s time zone Internet access and wireless settings Click this icon to view copyright and a link for related product information Click this at any time to exit the Web Configurator Ca Refresh Interval None Select a number of seconds or None from the drop down list box to refresh all screen statistics automatically at the end of every time interval or to not refresh the screen statistics EMG1302 R10A User s Guide Chapter 5 Router Mode Table 8 Status Screen Icon Key Router Mode continued ICON DESCRIPTION Refresh Now Click this button to refresh the status screen statistics Click this icon to s
118. eless networks can use encryption to protect the information that is sent in the wireless network Encryption is like a secret code If you do not know the secret code you cannot understand the message The types of encryption you can choose depend on the type of user authentication See page 75 for information about this Table 19 Types of Encryption for Each Type of Authentication NO AUTHENTICATION RADIUS SERVER Weakest No Security WPA Static WEP l WPA PSK Strongest WPA2 PSK WPA2 For example if the wireless network has a RADIUS server you can choose WPA or WPA2 If users do not log in to the wireless network you can choose no encryption Static WEP WPA PSK or WPA2 PSK EMG1302 R10A User s Guide Chapter 8 Wireless LAN Usually you should set up the strongest encryption that every wireless client in the wireless network supports For example suppose the AP does not have a local user database and you do not have a RADIUS server Therefore there is no user authentication Suppose the wireless network has two wireless clients Device A only supports WEP and device B supports WEP and WPA Therefore you should set up Static WEP in the wireless network Note It is recommended that wireless networks use WPA PSK WPA or stronger encryption IEEE and WEP encryption are better than none at all but it is still possible for unauthorized devices to figure out the original information pretty quickly
119. embedded Web Configurator help regarding what fields need to be configured 9 3 1 IP Pool Setup The EMG1302 R10A is pre configured with a pool of 32 IP addresses starting from 192 168 1 33 to 192 168 1 64 This configuration leaves 31 IP addresses excluding the EMG1302 R10A itself in the lower range 192 168 1 2 to 192 168 1 32 for other server computers for instance servers for mail T web etc that you may have 9 3 2 LAN TCP IP The EMG1302 R10A has built in DHCP server capability that assigns IP addresses and DNS servers to systems that support DHCP client capability EMG1302 R10A User s Guide Chapter 9 LAN 9 4 LAN IP Screen Use this screen to change the IP address for your EMG1302 R10A Click Configuration gt Network gt LAN gt IP Figure 50 Configuration gt Network gt LAN gt IP IP Address 192 168 1 156 IP Subnet Mask 265 256 256 0 The following table describes the labels in this screen Table 32 Configuration gt Network gt LAN gt IP LABEL DESCRIPTION IP Address Type the IP address of your EMG1302 R10A in dotted decimal notation IP Subnet Mask The subnet mask specifies the network number portion of an IP address Your EMG1302 R10A will automatically calculate the subnet mask based on the IP address that you assign Unless you are implementing subnetting use the subnet mask computed by the EMG1302 R10A Apply Click Apply to save your changes back to the EMG1302 R1
120. en On The EMG1302 R10A is ready but is not sending receiving data A through the wireless LAN Blinking The EMG1302 R10A is sending receiving data through the wireless LAN WLAN off The wireless LAN is not ready or has failed Green On Internet WAN connection is up e g PPPeE DHCP Client e Blinking Internet connection established Off Internet connection is down Internet 1 6 The WPS Button Figure 2 Front Panel WPS button Your EMG1302 R10A supports WiFi Protected Setup WPS which is an easy way to set up a secure wireless network WPS is an industry standard specification defined by the WiFi Alliance WPS allows you to quickly set up a wireless network with strong security without having to configure security settings manually Each WPS connection works between two devices Both devices must support WPS check each device s documentation to make sure Depending on the devices you have you can either press a button on the device itself or in its configuration utility or enter a PIN a unique Personal Identification Number that allows one device to authenticate the other in each of the two devices When WPS is activated on a device it has two minutes to find another device that also has WPS activated Then the two devices connect and set up a secure network by themselves For more information on using WPS see Section 6 2 on page 41 EMG1302 R10A User s Guide Chapter 1 Introdu
121. er is logged on TCP 20 File Transfer Program a program to enable fast transfer of files including large files TCP 21 that may not be possible by e mail H 323 TCP 1720 NetMeeting uses this protocol EMG1302 R10A User s Guide Appendix D Common Services Table 71 Commonly Used Services continued NAME PROTOCOL PORT S DESCRIPTION HTTP TCP 80 Hyper Text Transfer Protocol a client server protocol for the world wide web HTTPS TCP 443 HTTPS is a secured http session often used in e commerce ICMP User Defined 1 Internet Control Message Protocol is often used for diagnostic or routing purposes ICQ UDP 4000 This is a popular Internet chat program IGMP MULTICAST User Defined 2 Internet Group Management Protocol is used when sending packets to a specific group of hosts IKE UDP 500 The Internet Key Exchange algorithm is used for key distribution and management IRC TCP UDP 6667 This is another popular Internet chat program MSN Messenger TCP 1863 Microsoft Networks messenger service uses this protocol NEW ICQ TCP 5190 An Internet chat program NEWS TCP 144 A protocol for news groups NFS UDP 2049 Network File System NFS is a client server distributed file service that provides transparent file sharing for network environments NNTP TCP 119 Network News Transport Protocol is the delivery mechanism for the USENET newsgroup se
122. erver First DNS Server Second DNS Server If you select Get automatically from ISP Default in the WAN IP Address Assignment section this field will automatically be set to From ISP The field to the right displays the read only DNS server IP address that the ISP assigns If you select Use Fixed IP Address in the WAN IP Address Assignment section this field will automatically be set to User Defined Enter the DNS server s IP address in the field to the right WAN MAC Address WAN MAC Address The MAC address section allows users to configure the WAN port s MAC address by either using the EMG1302 R10A s MAC address copying the MAC address from a computer on your LAN or manually entering a MAC address Factory default Select Factory default to use the factory assigned default MAC Address Clone the computer s MAC address Select Clone the computer s MAC address and enter the IP address of the computer on the LAN whose MAC you are cloning Set WAN MAC Select this option and enter the MAC address you want to use Address Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving EMG1302 R10A User s Guide Chapter 7 WAN 7 4 1 1 PPPoE Encapsulation The EMG1302 R10A supports PPPoE Point to Point Protocol over Ethernet PPPoE is an IETF standard RFC 2516 specifying how a personal computer PC interacts with a broadba
123. erver handles the following tasks Authentication Determines the identity of the users Authorization Determines the network services available to authenticated users once they are connected to the network Accounting Keeps track of the client s network activity RADIUS is a simple package exchange in which your AP acts as a message relay between the wireless client and the network RADIUS server EMG1302 R10A User s Guide Appendix C Wireless LANs Types of RADIUS Messages The following types of RADIUS messages are exchanged between the access point and the RADIUS server for user authentication e Access Request Sent by an access point requesting authentication e Access Reject Sent by a RADIUS server rejecting access e Access Accept Sent by a RADIUS server allowing access e Access Challenge Sent by a RADIUS server requesting more information in order to allow access The access point sends a proper response from the user and then sends another Access Request message The following types of RADIUS messages are exchanged between the access point and the RADIUS server for user accounting e Accounting Request Sent by the access point requesting accounting e Accounting Response Sent by the RADIUS server to indicate that it has started or stopped accounting In order to ensure network security the access point and the RADIUS server use a shared secret key which is a password they both know The key is not sen
124. ess LANs IEEE RADIUS The following figure shows the relative effectiveness of these wireless security methods available on your EMG1302 R10A Table 68 Wireless Security Levels SECURITY LEVEL SECURITY TYPE Least Unique SSID Default Secure Unique SSID with Hide SSID Enabled MAC Address Filtering WEP Encryption IEEE EAP with RADIUS Server Authentication Wi Fi Protected Access WPA WPA2 Most Secure Note You must enable the same wireless security settings on the EMG1302 R10A and on all wireless clients that you want to associate with it In June 2001 the IEEE standard was designed to extend the features of IEEE 802 11 to support extended authentication as well as providing additional accounting and control features It is supported by Windows XP and a number of network devices Some advantages of IEEE are User based identification that allows for roaming Support for RADIUS Remote Authentication Dial In User Service RFC 2138 2139 for centralized user profile and accounting management on a network RADIUS server Support for EAP Extensible Authentication Protocol RFC 2486 that allows additional authentication methods to be deployed with no changes to the access point or the wireless clients RADIUS is based on a client server model that supports authentication authorization and accounting The access point is the client and the server is the RADIUS server The RADIUS s
125. eturned This allows the outside user to know the EMG1302 R10A exists Use this screen to prevent the ICMP response packet from being sent This keeps outsiders from discovering your EMG1302 R10A when unsupported ports are probed Click Configuration gt Security gt Firewall gt Services to display the following screen Figure 73 Configuration gt Security gt Firewall gt Services General Services ICMP Respond to Ping on Apply WAN Stealth Mode Apply Enable Firewall Rule v Enable Firewall Rule Apply Add Firewall Rule Service Name MAC Address Dest IP Address Source IP Address Protocol DestPortRange SourcePortRange Firewall Rule Firewall Rule Enable WAN Stealth Mode ServiceName MACaddresse LAN amp WAN ve DestIP SourcelP Protocol DestPortRange SourcePortRange Action The following table describes the labels in this screen Table 53 Configuration gt Security gt Firewall gt Services LABEL DESCRIPTION ICMP ICMP Internet Control Message Protocol is a message control and error reporting protocol between a host server and a gateway to the Internet ICMP uses Internet Protocol IP datagrams but the messages are processed by the TCP IP software and directly apparent to the application user Respond to Ping on The EMG1302 R10A will not respond to any incoming Ping requests when Disable is selected Select LAN to reply to in
126. f a computer on your LAN IP Address Type the LAN IP address of a computer on your LAN DNS Server DNS Servers The EMG1302 R10A passes a DNS Domain Name System server IP address in the Assigned by DHCP order you specify here to the DHCP clients The EMG1302 R10A only passes this Server information to the LAN DHCP clients when you select the Enable DHCP Server check box When you clear the Enable DHCP Server check box DHCP service is disabled and you must have another DHCP sever on your LAN or else the computers must have their DNS server addresses manually configured EMG1302 R10A User s Guide Chapter 10 DHCP Server Table 34 Configuration gt Network gt DHCP Server gt Advanced continued LABEL DESCRIPTION First DNS Server Select From ISP if your ISP dynamically assigns DNS server information and the EMG1302 R10A s WAN IP address The field to the right displays the read only DNS Second DNS Server server IP address that the ISP assigns Select User Defined if you have the IP address of a DNS server Enter the DNS server s IP address in the field to the right If you chose User Defined but leave the IP address set to 0 0 0 0 User Defined changes to None after you click Apply If you set a second choice to User Defined and enter the same IP address the second User Defined changes to None after you click Apply Select DNS Relay to have the EMG1302 R10A act as a DNS proxy The EMG1302 R10A s LAN
127. face of the rule Incoming Port Incoming Port is a port or a range of ports that a server on the WAN uses when it sends out a particular service The device forwards the traffic with this port or range of ports to the client computer on the LAN that requested the service Trigger Port The trigger port is a port or a range of ports that causes or triggers the device to record the IP address of the LAN computer that sent the traffic to a server on the WAN Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to begin configuring this screen afresh EMG1302 R10A User s Guide Chapter 12 NAT 12 7 The ALG Screen Click Configuration gt Network gt NAT gt ALG The screen appears as shown Figure 63 Configuration gt Network gt NAT gt ALG General Port Forwarding Port Trigger ALG ALG SIP 9 Enable O Disable The following table describes the labels in this screen Table 45 Configuration gt Network gt NAT gt ALG LABEL DESCRIPTION ALG SIP Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to begin configuring this screen afresh EMG1302 R10A User s Guide Chapter 12 NAT EMG1302 R10A User s Guide DDNS 13 1 Overview Dynamic Domain Name Service DDNS services let you use a fixed domain name with a dynamic IP address Users can always use the same domain na
128. features Figure 21 Navigation Panel Router Mode Configuration Maintenance General ote MGMT UPnP The following table describes the sub menus Table 10 Navigation Panel Router Mode LINK TAB FUNCTION Status This screen shows the EMG1302 R10A s general device system and interface status information Use this screen to access the summary statistics tables MONITOR Log Use this screen to view the list of activities recorded by your EMG1302 R10A DHCP Table Use this screen to view current DHCP client information Packet Statistics Use this screen to view port status and packet specific statistics WLAN Station Use this screen to view the wireless stations that are currently associated Status to the EMG1302 R10A CONFIGURATION Open all close Click Open all to see all the sub menus in Configuration section Click all close all to close all the sub menus in Configuration section Network WAN Management This screen allows you to configure ISP parameters WAN IP address WAN assignment DNS servers the WAN MAC address and VLAN settings Add New Click to add new ISP parameters for Internet access WAN Entries EMG1302 R10A User s Guide 37 Chapter 5 Router Mode Table 10 Navigation Panel Router Mode continued LINK TAB FUNCTION Wireless LAN General Use this screen to
129. fic days to turn the Wireless LAN on or off If you select Everyday you can not select any specific days This field works in conjunction with the For the following times field For the following times 24 Hour Format Select a begin time using the first set of hour and minute min drop down boxes and select an end time using the second set of hour and minute min drop down boxes If you have chosen On earlier for the WLAN Status the Wireless LAN will turn on between the two times you enter in these fields If you have chosen Off earlier for the WLAN Status the Wireless LAN will turn off between the two times you enter in these fields Apply Cancel Click Apply to save your changes back to the EMG1302 R10A Click Cancel to exit this screen without saving EMG1302 R10A User s Guide Chapter 8 Wireless LAN 8 13 WDS A Wireless Distribution System is a wireless connection between two or more APs Use this screen to set the operating mode of your EMG1302 R10A to AP Bridge or Bridge Only and establish wireless links with other APs You need to know the MAC address of the peer device which also must be in bridge mode Note You must enable the same wireless security settings on the EMG1302 R10A and on all wireless clients that you want to associate with it To open this screen click Configuration Network Wireless LAN WDS Figure 47 Configuration gt Network gt Wireless LAN gt WDS General
130. fic type for example TCP port 80 defines web traffic Add Rule Click to add rule Firewall Rule This is your firewall rule number The ordering of your rules is important as rules are applied in turn ServiceName This is a name that identifies or describes the firewall rule MACaddress This is the MAC address of the computer for which the firewall rule applies DestIP This is the IP address of the computer to which traffic for the application or service is entering SourceIP This is the IP address of the computer to which traffic for the application or service is initialized Protocol This is the protocol TCP UDP or ICMP used to transport the packets for which you want to apply the firewall rule DestPortRange This is the port number range of the destination that define the traffic type for example TCP port 80 defines web traffic SourcePortRange This is the port number range of the source that define the traffic type for example TCP port 80 defines web traffic Action DROP Traffic matching the conditions of the firewall rule are stopped Delete Click Delete to remove the firewall rule Cancel Click Cancel to exit this screen without saving See Section on page 199 for commonly used services and port numbers EMG1302 R10A User s Guide 127 Chapter 16 Security EMG1302 R10A User s Guide 17 Content Filtering 17 1 Overview This chapter provides a bri
131. figuration setting Autoconfiguration Type If autoconfiguration is enabled the following types are available IP address stateful and stateless Router The device refreshes the preferred and valid time with each advertisement message Advertisement The device is configured with a valid lifetime value for each network prefix broadcasted Lifetime in the advertisement message Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving EMG1302 R10A User s Guide Wireless LAN 8 1 Overview This chapter discusses how to configure the wireless network settings in your EMG1302 R10A See the appendices for more detailed information about wireless networks The following figure provides an example of a wireless network Figure 35 Example of a Wireless Network The wireless network is the part in the blue circle In this wireless network devices A and B are called wireless clients The wireless clients use the access point AP to interact with other devices such as the printer or with the Internet Your EMG1302 R10A is the AP 8 2 What You Can Do e Use the General screen to enter the SSID select the channel and configure wireless security Section 8 4 on page 76 e Use the More AP screen to enable and configure multiple wireless networks Section 8 6 on page 81 e Use the MAC Filter screen to allow or deny wireless stations based o
132. ge Translation Port Range Server IP Address Aaa Protocol WAN Interface Port Translation Port Server IP Address Cancel os EMG1302 R10A User s Guide Chapter 12 NAT The following table describes the labels in this screen Table 43 Configuration gt Network gt NAT gt Port Forwarding LABEL DESCRIPTION Service Name Select User Defined and type a name of up to 31 printable characters to identify this rule in the first field next to Service Name Otherwise select a predefined service in the second field next to Service Name The predefined service name and port number s will display in the Service Name and Port fields Service Protocol Select the protocol supported by this service Choices are TCP_UDP TCP or UDP WAN Interface Select a WAN interface for which you want to configure port forwarding rules Port Range Type the first and last internal port number that identifies a service Translation Port Range Type the first and last external port number that identifies a service Server IP Address Type the inside IP address of the virtual server here Add Click Add to save the port forwarding rule This is the number of an individual port forwarding server entry Status Shows the rule status Name This field displays a name to identify this rule Protocol This is the protocol used by this service WAN Interface This is the WAN interface
133. he labels in this screen Table 55 Configuration gt Security gt IPv6 Firewall LABEL DESCRIPTION Enable Firewall Rule Enable Firewall Rule EMG1302 R10A User s Guide 133 Chapter 18 IPv6 Firewall Table 55 Configuration gt Security gt IPv6 Firewall continued LABEL DESCRIPTION Add Firewall Rule Service Name MAC Address Enter a name that identifies or describes the firewall rule Enter the MAC address of the computer for which the firewall rule applies Dest IP Address Enter the IP address of the computer to which traffic for the application or service is entering The EMG1302 R10A applies the firewall rule to traffic initiations from this computer Source IP Address Enter the IP address of the computer that initializes traffic for the application or service The EMG1302 R10A applies the firewall rule to traffic initiating from this computer Protocol Select the protocol TCP UDP or ICMP used to transport the packets for which you want to apply the firewall rule Dest Port Range Enter the port number range of the destination that define the traffic type for example TCP port 80 defines web traffic Source Port Range Enter the port number range of the source that define the traffic type for example TCP port 80 defines web traffic Add Rule Click to add rule Firewall Rule This is your firewall rule number The o
134. he same remote node Router 1 via gateway Router 2 The static routes are for you to tell the EMG1302 R10A about the networks beyond the remote nodes Figure 65 Example of Static Routing Topology 14 2 Static Route Screen Click Configuration gt Network gt Rounting gt Static Route to open the Static Route screen Figure 66 Configuration Network Routing Static Route Static Route Dynamic Routing Add Static Route Static Route Rules Status Destination Subnet Mask EMG1302 R10A User s Guide 117 Chapter 14 Routing The following table describes the labels in this screen Table 47 Configuration gt Network gt Routing gt Static Route LABEL DESCRIPTION Add Static Route Click this to create a new rule Static Route Rules This is the index number of an individual static route The first entry is for the default route and not editable Status This field indicates weather the rule is active yellow bulb or not gray bulb Destination Displays the IP network address of the final destination Routing is always based on network number Gateway Displays the IP address of the gateway The gateway is an immediate neighbor of your EMG1302 R10A that will forward the packet to the destination On the LAN the gateway must be a router on the same segment as your EMG1302 R10A over the WAN the gateway must be the IP address of one of the remote nodes Subnet Mask Displays the
135. idth Management O Enable Disable EMG1302 R10A User s Guide Chapter 11 Quality of Service QoS The following table describes the labels in this screen Table 36 Configuration gt Network gt QoS gt General LABEL DESCRIPTION QoS Select Enable or Disable to activate disable the service Bandwidth of Upstream Enter the amount of upstream bandwidth for the WAN interfaces that you want to allocate using QoS The recommendation is to set this speed to match the interfaces actual transmission speed For example set the WAN interfaces speed to 100000 kbps if your Internet connection has an upstream transmission speed of 100 Mbps You can set this number higher than the interfaces actual transmission speed The ZyXEL Device uses up to 95 of the DSL port s actual upstream transmission speed even if you set this number higher than the DSL port s actual transmission speed You can also set this number lower than the interfaces actual transmission speed This will cause the ZyXEL Device to not use some of the interfaces available bandwidth If you leave this field blank the ZyXEL Device automatically sets this number to be 95 of the WAN interfaces actual upstream transmission speed Bandwidth of Downstream Enter the amount of downstream bandwidth for the LAN interfaces including HPNA and WLAN that you want to allocate using QoS The recommendation is to set this speed to m
136. ies Advanced Settings Advances Settings Serices Selec the services waning on pour nieto that Intemel users can poses Figure 85 Internet Connection Properties Advanced Settings Add Service Settings Description of service Test Name or IP address for example 192 168 0 12 of the computer hosting this service on your network 132 168 1 1 External Port number for this service 143 TCP C UDP Internal Port number for this service 143 Cancel Note When the UPnP enabled device is disconnected from your computer all port mappings will be deleted automatically 5 Select Show icon in notification area when connected option and click OK An icon displays in the system tray Figure 86 System Tray Icon x Internet Connection is now connected Click here for more information EMG1302 R10A User s Guide Chapter 20 Universal Plug and Play UPnP 6 Double click on the icon to display your current Internet connection status Figure 87 Internet Connection Status Y Internet Connection Status General Internet Gateway Status Connected Duration 00 00 56 Speed 100 0 Mbps Activity Internet Internet Gateway My Computer 3 38 Sent 8 Received 5 943 20 4 2 Web Configurator Easy Access With UPnP you can access the web based configurator on the EMG1302 R10A without finding out the IP address of the EMG1302 R10A first This comes helpful if you do not know th
137. iessee eene tnn nannten 105 EMG1302 R10A User s Guide Table of Contents Chapter 12 ree ETE cR EE 107 jwESS ODIO MANU NC NE EET ETT UN 107 12 2 What voll C S DO se cactus danse dcessadnonenhasaneetdosdadesincsgabbidtsiaguird EGcIa pA Cocoa bbiTE SEE ceo ER OCR DM I i 107 12 3 What rou Need TIG ED niuda nux ue idm lt obest Gab ciel xn aste clean kde 108 124 The NAT General Screen Lie sever rhe RESI e EE EPUe n SFR PRI Rr kb CPP A rR RPI P PRI S XN QURE DEP ERdA 110 125 The WAT Port Forwarding GEB aieo d eden oi axe d rec e Mecca n nc S 110 126 The NAT Trigger Port SCR auiiisebun s eotaetutespr ctae enean leb bebes sre x ap zoN E sadam epp 111 12 UME LCS SOIC siriar er a A ARETE 113 Chapter 13 DDN us ERTEELM PERS REA DRE Tasha EATERIES 115 ODA ROT NR RT RETE REIR tases 115 13 2 The DDNS General Sereal uisi been ie belo d A bebe e detia etes 115 Chapter 14 li ungee 117 TEN OO Aet 117 KE bea MEG I ETE T OT 117 14 2 1 Add Edit Static Route SOFGOl sucvscccsidives secs irrita re co exi ra ecran eu Cr ctn acu dri 118 14 3 The Dynamic Routing Screen PTT 119 Chapter 15 gt 121 EE ESI E S ETERNI tal Mette ek cteine athe 121 192 The intonaco Group ROR uso ten TIR MATO T E rre E SO PHI SE eR FERO nod DAR SF o S added 121 po AF SPEI CI TT TT 122 Chapter 16 ir TA RE
138. ill in the local network while an inside global address IGA is the IP address of the same inside host when the packet is on the WAN side The following table summarizes this information Table 41 NAT Definitions ITEM DESCRIPTION Inside This refers to the host on the LAN Outside This refers to the host on the WAN Local This refers to the packet address source or destination as the packet travels on the LAN Global This refers to the packet address source or destination as the packet travels on the WAN Note NAT never changes the IP address either local or global of an outside host What NAT Does In the simplest form NAT changes the source IP address in a packet received from a subscriber the inside local address to another the inside global address before forwarding the packet to the WAN side When the response comes back NAT translates the destination address the inside EMG1302 R10A User s Guide Chapter 12 NAT global address back to the inside local address before forwarding it to the original inside host Note that the IP address either local or global of an outside host is never changed The global IP addresses for the inside hosts can be either static or dynamically assigned by the ISP In addition you can designate servers for example a web server and a telnet server on your local network and make them accessible to the outside world If you do not define any servers
139. ion keys They use these keys to encrypt data exchanged between them Figure 117 WPA 2 PSK Authentication INTERNEJ Security Parameters Summary Refer to this table to see what other security parameters you should configure for each authentication method or key management protocol type MAC address filters are not dependent on how you configure these security features Table 70 Wireless Security Relational Matrix AUTHENTICATION ENCRYPTIO ENTER MEDIEN NMETHOD MANUAL KEY EEE MANAGEMENT PROTOCOL Open None No Disable Enable without Dynamic WEP Key Open WEP No Enable with Dynamic WEP Key Yes Enable without Dynamic WEP Key Yes Disable Shared WEP No Enable with Dynamic WEP Key Yes Enable without Dynamic WEP Key Yes Disable WPA TKIP AES No Enable WPA PSK TKIP AES Yes Disable WPA2 TKIP AES No Enable WPA2 PSK TKIP AES Yes Disable EMG1302 R10A User s Guide Appendix C Wireless LANs Antenna Overview An antenna couples RF signals onto air A transmitter within a wireless device sends an RF signal to the antenna which propagates the signal through the air The antenna also operates in reverse by capturing RF signals from the air Positioning the antennas properly increases the range and coverage area of a wireless LAN Antenna Characteristics Frequency An antenna in the frequency of 2 4GHz IEEE 802 11b and IEEE 802 11g or 5GHz IEEE 802 11a is needed to co
140. ion request to the RADIUS server EMG1302 R10A User s Guide Appendix C Wireless LANs 2 The RADIUS server then checks the user s identification against its database and grants or denies network access accordingly 3 A 256 bit Pairwise Master Key PMK is derived from the authentication process by the RADIUS server and the client 4 The RADIUS server distributes the PMK to the AP The AP then sets up a key hierarchy and management system using the PMK to dynamically generate unique data encryption keys The keys are used to encrypt every data packet that is wirelessly communicated between the AP and the wireless clients Figure 116 WPA 2 with RADIUS Application Example WPA 2 PSK Application Example A WPA 2 PSK application looks as follows 1 First enter identical passwords into the AP and all wireless clients The Pre Shared Key PSK must consist of between 8 and 63 ASCII characters or 64 hexadecimal characters including spaces and symbols 2 The AP checks each wireless client s password and allows it to join the network only if the password matches 3 The AP and wireless clients generate a common PMK Pairwise Master Key The key itself is not sent over the network but is derived from the PSK and the SSID EMG1302 R10A User s Guide Appendix C Wireless LANs The AP and wireless clients use the TKIP or AES encryption process the PMK and information exchanged in a handshake to create temporal encrypt
141. irective 1999 5 EC without any limitation except for the countries mentioned below Ce produit peut tre utilis dans tous les pays de l UE et dans tous les pays ayant transpos s la directive 1999 5 CE sans aucune limitation except pour les pays mentionn s ci dessous Questo prodotto utilizzabile in tutte i paesi EU ed in tutti gli altri paesi che seguono le direttive EU 1999 5 EC senza nessuna limitazione eccetto per i paesii menzionati di seguito Das Produkt kann in allen EU Staaten ohne Einschr nkungen eingesetzt werden sowie in anderen Staaten die der EU Direktive 1995 5 CE folgen mit AuBnahme der folgenden aufgef hrten Staaten In the majority of the EU and other European countries the 2 4 and 5 GHz bands have been made available for the use of wireless local area networks LANs Later in this document you will find an overview of countries inwhich additional restrictions or requirements or both are applicable The requirements for any country may evolve ZyXEL recommends that you check with the local authorities for the latest status of their national regulations for both the 2 4 and 5 GHz wireless LANs The following countries have restrictions and or requirements in addition to those given in the table labeled Overview of Regulatory Requirements for Wireless LANs Overview of Regulatory Requirements for Wireless LANs Frequency Band MHz Max Power Level Indoor ONLY Indoor
142. isismyWPA PSkpre sharedkey 6 The Confirm Save window appears Check your settings and click Save to continue gt Network Name SSID SSID_Example gt Network Type Infrastructure gt Network Mode 802 11b g gt Channel Auto gt Security WPA PSK 7 Check the status of your wireless connection in the screen below If your wireless connection is weak or you have no connection see Chapter 22 Troubleshooting section of this User s Guide EMG1302 R10A User s Guide Chapter 6 Tutorials Wireless Network Status Statistics gt Profile Name Transmit Rate 2 Kbps gt Network Name SSID SSID_Example Receive Rate 0 Kbps gt AP MAC Address 00 A0 C5 CD 1F 64 Authentication None gt Network Type Infrastructure Network Mode 802 119 gt Transmission Rate 18 Mbps Total Transmit 46 gt Security WPA PSK Total Receive 3 gt Channel 6 Link Quality 68 dBm Trend Chart Signal Strength 9069090900006 Link Quality 28602880 0 01 If your connection is successful open your Internet browser and enter http www zyxel com or the URL of any other web site in the address bar If you are able to access the web site your wireless connection is successfully configured 6 4 Using Multiple SSIDs on the EMG1302 R10A You can configure more than one SSID on a EMG1302 R10A when it is operating in access point or universal repeater mode This allows you to configure multiple independent wireless networks on the EMG1
143. ity 74 overview 74 type 74 wireless security 163 189 Wireless tutorial 41 wizard setup Internet 21 WLAN interference 187 security parameters 196 WPA 193 key caching 194 pre authentication 194 user authentication 194 vs WPA PSK 194 wireless client supplicant 194 with RADIUS application example 194 WPA compatible 76 WPA2 193 user authentication 194 vs WPA2 PSK 194 wireless client supplicant 194 with RADIUS application example 194 WPA2 Pre Shared Key 193 EMG1302 R10A User s Guide Index WPA2 PSK 193 194 application example 195 WPA PSK 193 194 application example 195 WPS 13 EMG1302 R10A User s Guide 215 Index EMG1302 R10A User s Guide
144. izard Setup Time Zone GMT 08 00 Krasnoyarsk Detect Again AN WAN gt Wireless gt Summary Finish 6 Setup the WAN type by selecting a configuration type from the WAN Type drop down menu 7 Enter the device s IP address in the LAN IP Address field if a static IP address is assigned 22 EMG1302 R10A User s Guide Chapter 3 Quick Start 8 Click Next to continue Figure 9 Select WAN Type Setup Wizard Select WAN Type LAN IP Address 192 168 1 156 gt WAN Type Dynamic IP Address Time LAN WAN gt Wireless gt Summary gt Finish 9 Configure the WAN type select from the following settings e Dynamic IP Address default e Static IP Address e PPP Over Ethernet e PPTP 10 The WAN Type window as selected above displays Fill in the respective fields to complete the WAN Type configuration 11 Click Next to continue Figure 10 Configure Dynamic IP Address Setup Wizard Dynamic IP Address gt Host Name EMG1302 R10A optional gt ISP registered MAC Address sword gt Time gt LAN WAN gt Wireless gt Summary gt Finish 12 In the Wireless settings menu select Enable to activate the device s wireless function EMG1302 R10A User s Guide 23 Chapter 3 Quick Start 13 Enter the SSID in the Network ID field to identify this device on the network 14 Select a channel designation from the drop down menu or
145. ization vector IV 193 Interface Group 121 Internet wizard setup 21 Internet access wizard setup 21 Internet Group Multicast Protocol 55 IP Address 93 IP precedence 105 J Java 130 L LAN 91 IP pool setup 92 LAN overview 91 LAN setup 91 LAN TCP IP 92 Language 158 Link type 36 local user database 75 and encryption 76 Local Area Network 91 MAC 83 MAC address 55 74 E EMG1302 R10A User s Guide Index cloning 55 MAC address filter 74 MAC address filtering 83 MAC filter 83 managing the device good habits 13 using the web configurator See web configurator using the WPS See WPS MBSSID 13 Media access control 83 Memory usage 36 Message Integrity Check MIC 193 mode 13 Multicast 55 IGMP 55 N NAT 107 110 global 108 how it works 109 inside 108 local 108 outside 108 overview 107 see also Network Address Translation server 109 NAT Traversal 143 Navigation Panel 37 navigation panel 37 Network Address Translation 107 110 O operating mode 13 other documentation 2 P Pairwise Master Key PMK 194 195 Point to Point Protocol over Ethernet 60 port speed 36 PPPoE 60 dial up connection preamble mode 189 product registration 205 PSK 194 Q QoS 101 802 1p 105 example 101 IP precedence 105 priority queue 105 Quality of Service QoS 85 Quality of Service see QoS Quick Start Guide 2 R RADIUS 190 message types 191 messages 191 shared secret key
146. laonaiel tal teltasaue tas incaed dec iota 33 5 2 Router Mode Status SO RBDBD uisecttenblieest tuber reir addito set Yu RU LEE EL AIC Ce Cb cp Ee CE EP aAA C a Pals ER 34 2351 BNavigebion PB edis esie A ENA A v dou N ER Enea Eaux a t tus ENA A 37 Chapter 6 TUIS IB E E E EEEE EE A E E E ROS I MERITA ERE 41 HE 161 corer uaea R EN 41 6 2 Set Up a Wireless Network with WPS sesscccsesstsacassesisteasscesttonncsdessserassqauseasssaaesaasssdarnsseeaseees 41 6 2 1 Push Button Contiguration PBC ii cierra rire ra Eph ERR ER ERUIT BRE EIER ERR Ere I RUSSE CE TRE dE 41 smuag Eesopern M 42 6 3 Configure Wireless Security without WPS eeesseesesuseessiiesee seen na canat nna annuas 43 A M Eesnisu d li er V m 45 6 4 Using Multiple SSIDs on the EMG1302 R10A 1s rn three hh ht htt dt rana 47 6 4 1 Configuring Security Settings of Multiple SSIDs ceeeceeseceeceeeeeeeeeeeeeeeeeneeneeeees 48 Part Il Technical Reterence cccccccccssersserssesccercceresncccnerssesecerenerasenenase 51 Chapter 7 TR AAT E E E E E T LACE EQ EE LE CHER Li EHE LEA gia alain Erde FER 53 WW GRIM RR NEN NUN EUREN eats AT 53 PZ Wire VRS DO air ewms 53 To Nhat rou Need TO KNOW T M 54 3 1 Configuring Your Internet CODPOCUOI sicud petbza vue Fabbd sv issanda aiia 54 Fae Muia aaa 55 PEN Uriel RT autem Mensa aeeAieeRe 57 74 1 Add Edit Intermet Con
147. me instead of a different dynamic IP address that changes each time to connect to the EMG1302 R10A or a server in your network Note The EMG1302 R10A must have a public global IP address and you should have your registered DDNS account information on hand 13 2 The DDNS General Screen To change your EMG1302 R10A s DDNS click Configuration gt Network gt DDNS The General screen appears as shown Figure 64 Configuration gt Network gt Dynamic DNS gt Dynamic DNS Dynamic DNS IPv4 Dynamic DNS Setup Dynamic DNS O Enable 9 Disable Service Provider DynDNS org Dynamic v Host Name Username Password IPv6 Dynamic DNS Setup Dynamic DNS O Enable 9 Disable Service Provider freedns afraid org Host Name Token The following table describes the labels in this screen Table 46 Configuration gt Network gt Dynamic DNS gt Dynamic DNS LABEL DESCRIPTION IPv4 Dynamic DNS Setup Dynamic DNS Select Enable to use dynamic DNS EMG1302 R10A User s Guide ns Chapter 13 DDNS Table 46 Configuration gt Network gt Dynamic DNS gt Dynamic DNS continued LABEL DESCRIPTION Service Provider Select the name of your Dynamic DNS service provider Host Name The host name is the domain name that the DDNS service will map to your dynamic global IP address Type the host name fully qualified for example yourhost mydomain net You can specify up
148. mmunicate efficiently in a wireless LAN Radiation Pattern A radiation pattern is a diagram that allows you to visualize the shape of the antenna s coverage area Antenna Gain Antenna gain measured in dB decibel is the increase in coverage within the RF beam width Higher antenna gain improves the range of the signal for better communications For an indoor site each 1 dB increase in antenna gain results in a range increase of approximately 2 5 For an unobstructed outdoor site each 1dB increase in gain results in a range increase of approximately 5 Actual results may vary depending on the network environment Antenna gain is sometimes specified in dBi which is how much the antenna increases the signal power compared to using an isotropic antenna An isotropic antenna is a theoretical perfect antenna that sends out radio signals equally well in all directions dBi represents the true gain that the antenna provides Types of Antennas for WLAN There are two types of antennas used for wireless LAN applications e Omni directional antennas send the RF signal out in all directions on a horizontal plane The coverage area is torus shaped like a donut which makes these antennas ideal for a room environment With a wide coverage area it is possible to make circular overlapping coverage areas with multiple access points e Directional antennas concentrate the RF signal in a beam like a flashlight does with the light from its bulb
149. mmunications Tianjin Corp e http www zyxel cn India e ZyXEL Technology India Pvt Ltd e http www zyxel in Kazakhstan e ZyXEL Kazakhstan e http www zyxel kz EMG1302 R10A User s Guide Appendix A Customer Support Europe Korea e ZyXEL Korea Corp e http www zyxel kr Malaysia e ZyXEL Malaysia Sdn Bhd e http www zyxel com my Pakistan e ZyXEL Pakistan Pvt Ltd e http www zyxel com pk Philipines e ZyXEL Philippines e http www zyxel com ph Singapore e ZyXEL Singapore Pte Ltd e http www zyxel com sg Taiwan e ZyXEL Communications Corporation e http www zyxel com Thailand e ZyXEL Thailand Co Ltd e http www zyxel co th Vietnam e ZyXEL Communications Corporation Vietnam Office e http www zyxel com vn vi Austria e ZyXEL Deutschland GmbH e http www zyxel de Belarus e ZyXEL BY e http www zyxel by EMG1302 R10A User s Guide 167 Appendix A Customer Support Belgium e ZyXEL Communications B V e http www zyxel com be nl Bulgaria e ZyXEL Benrapna e http www zyxel com bg bg Czech e ZyXEL Communications Czech s r o e http www zyxel cz Denmark e ZyXEL Communications A S e http www zyxel dk Estonia e ZyXEL Estonia e http www zyxel com ee et Finland e ZyXEL Communications e http www zyxel fi France e ZyXEL France e http www zyxel fr Germany e ZyXEL Deutschland GmbH e http www zyxel de Hungary e ZyXEL Hu
150. n their MAC addresses from connecting to the EMG1302 R10A Section 8 7 on page 83 e Use the Advanced screen to allow intra BSS network and set the RTS CTS Threshold Section 8 8 on page 84 EMG1302 R10A User s Guide Chapter 8 Wireless LAN e Use the QoS screen to ensure Quality of Service QoS in your wireless network Section 8 9 on page 85 e Use the WPS screen to quickly set up a wireless network with strong security without having to configure security settings manually Section 8 10 on page 86 e Use the WPS Station screen to add a wireless station using WPS Section 8 11 on page 87 e Use the Scheduling screen to set the times your wireless LAN is turned on and off Section 8 12 on page 88 e Use the WDS screen to set up Wireless Distribution System WDS Section 8 13 on page 89 8 3 What You Should Know Every wireless network must follow these basic guidelines e Every wireless client in the same wireless network must use the same SSID The SSID is the name of the wireless network It stands for Service Set IDentity e If two wireless networks overlap they should use different channels Like radio stations or television channels each wireless network uses a specific channel or frequency to send and receive information e Every wireless client in the same wireless network must use security compatible with the AP Security stops unauthorized devices from using the wireless network It can also protect
151. nagement settings click Configuration gt Management gt Remote MGMT to open the WWW screen Figure 76 Configuration gt Management gt Remote MGMT gt WWW 4430 Access Status LAN v Secured Client IP Address AI O Selected HTTP Por igo Access Status v Secured Client IP Address AI O Selected Note 1 For UPnP to function normally the HTTP service must be available for LAN computers using UPnP 2 You may also need to create a Firewall rule The following table describes the labels in this screen Table 56 Configuration gt Management gt Remote MGMT gt WWW LABEL DESCRIPTION HTTPS Port You may change the server port number for a HTTPS service if needed However you must use the same port number in order to use that service for remote management Access Status Select the interface s through which a computer may access the EMG1302 R10A using this HTTPS service Secured Client IP Select All to allow all computers to access the EMG1302 R10A Address Otherwise check Selected and specify the IP address of the computer that can access the EMG1302 R10A HTTP Port You may change the server port number for a HTTPS service if needed However you must use the same port number in order to use that service for remote management 136 EMG1302 R10A User s Guide Chapter 19 Remote Management Table 56 Configuration gt Management gt Remote MGMT gt
152. nd can communicate with each other You can create multiple groups to have the EMG1302 R10A assign the IP addresses in different domains to different groups Each group acts as an independent network on the EMG1302 R10A 15 2 The Interface Group Screen You can manually add a LAN interface or a VLAN ID to a new group Click Configuration gt Network gt Interface Group to open the following screen Figure 69 Configuration gt Network gt Interface Group Interface Group Add Interface Grouping Rules Name LAN Interface WAN Interface LAN1 LAN2 LAN4 ZyXELD8035E Default SSID Worker ZyXEL SSID2 Default ZyXEL S8ID3 group LAN3 MWAN The following table describes the fields in this screen Table 50 Configuration gt Network gt Interface Group LABEL DESCRIPTION Add Click this to add a new interface grouping rule You must configure a WAN connection before you can add a new interface grouping rule See Chapter 7 on page 53 for more information Interface Grouping Rules Name This shows the descriptive name of the group LAN Interfaces This shows the LAN interfaces in the group WAN Interfaces This shows the WAN interfaces in the group Modify Select the Delete icon to delete the group from the EMG1302 R10A EMG1302 R10A User s Guide Chapter 15 Interface Group 15 2 1 Add Interface Group Click the Add button in the I nterface Group screen to open the following screen
153. nd modem DSL cable wireless etc connection The PPP over Ethernet option is for a dial up connection using PPPoE For the service provider PPPoE offers an access and authentication method that works with existing access control systems for example Radius One of the benefits of PPPoE is the ability to let you access one of multiple network services a function known as dynamic service selection This enables the service provider to easily create and offer new IP services for individuals Operationally PPPoE saves significant effort for both you and the ISP or carrier as it requires no specific configuration of the broadband modem at the customer site By implementing PPPoE directly on the EMG1302 R10A rather than individual computers the computers on the LAN do not need PPPoE software installed since the EMG1302 R10A does that part of the task Furthermore with NAT all of the LANs computers will have access EMG1302 R10A User s Guide Chapter 7 WAN This screen displays when you select PPP over Ethernet encapsulation Figure 29 Internet Connection PPP over Ethernet Encapsulation Management WAN Advanced IPv6 ISP Parameters for Internet Access Encapsulation PPPoE w IPv4 7 IPVB IPv4 Only ov Cl Enable VID VID 1 4094 PPP Information PPP Username PPP Password MTU Size PPP Auto Connect IDLE Timeout second PPPoE Service Name
154. nd password through the secure connection thus client identity is protected For client authentication EAP TTLS supports EAP methods and legacy authentication methods such as PAP CHAP MS CHAP and MS CHAP v2 PEAP Protected EAP LEAP Like EAP TTLS server side certificate authentication is used to establish a secure connection then use simple username and password methods through the secured connection to authenticate the clients thus hiding client identity However PEAP only supports EAP methods such as EAP MD5 EAP MSCHAPv2 and EAP GTC EAP Generic Token Card for client authentication EAP GTC is implemented only by Cisco LEAP Lightweight Extensible Authentication Protocol is a Cisco implementation of IEEE Dynamic WEP Key Exchange The AP maps a unique key that is generated with the RADIUS server This key expires when the wireless connection times out disconnects or reauthentication times out A new WEP key is generated each time reauthentication is performed If this feature is enabled it is not necessary to configure a default encryption key in the wireless security configuration screen You may still configure and store keys but they will not be used while dynamic WEP is enabled Note EAP MD5 cannot be used with Dynamic WEP Key Exchange EMG1302 R10A User s Guide Appendix C Wireless LANs For added security certificate based authentications EAP TLS EAP TTLS and PEAP use dynamic keys for data encrypti
155. nection sosscsccccsscuccccenoamvvctesannrvecheaamerdesansereissannenvieeneauiveissawnevs 58 TAZ BROS Encapsulation NR E T 69 15 Advanced WAN SOPIBIL ci cccisdecadcecatadivacaacasovaccessacdneccsakaddaccssaanedsnwieadiansquaecsoiadeneaweasdauiaceeundes 70 Fy NPS ONY ea a fart TD T UTERETUR 71 Chapter 8 TENE di ENDE DN E E I T Ne TREES 73 CARICO eT T RT EN 73 Nu WEIL VOU GIA DO ette 73 8 9 What You Should KNOW e ET 74 8 4 General Wireless LAN Sereen iecit E REM M SER a Deo ne E nba uA REEE NN QD ELE bela dao E pace ddr DM aR 76 Oo ESS SOUN Ac T 79 6 EMG1302 R10A User s Guide Table of Contents ea NO WIV uu citu ion aat pco qi beca aa capto i Cel bn aa reda RR tenia ans 79 a E PA qc aT PPP TR 80 Sa NOURA We Een 81 BD T Moris AP Edi eo eoo doce dee bo ied occa ade Jot dy Be eet 82 Bc MEAE EISE ue etit uit is nintelu atit lane etii ui e E LEM iE 83 6 5 Wireless LAN Advanced SOEN isiishie Ec debe Ies e adqP aE aE A ENERE 84 8 9 Quality of Service IOS SORA MNT 85 BIO WPS SCCO IU I m RE 86 B TT PS Salo SOFBBIT 4 e dco d e ot cU o DR eG i a d Ru a S RR CORR 87 creber ci ET T TTE TD DNE 88 CX CE Ip pee 89 Chapter 9 Hs mee LGLAR baa 91 ES NE e NEUTER 91 92 What You Can DO ashes dtnis tup fate v o kr epu bt D een eco d elfe Me Seu Cea ER Da a eim dE 91
156. network connectivity between devices A UPnP device can dynamically join a network obtain an IP address convey its capabilities and learn about other devices on the network In turn a device can leave a network smoothly and automatically when it is no longer in use 20 2 What You Need to Know UPnP hardware is identified as an icon in the Network Connections folder Windows XP Each UPnP compatible device installed on your network will appear as a separate icon Selecting the icon of a UPnP device will allow you to access the information and properties of that device 20 2 1 NAT Traversal UPnP NAT traversal automates the process of allowing an application to operate through NAT UPnP network devices can automatically configure network addressing announce their presence in the network to other UPnP devices and enable exchange of simple product and service descriptions NAT traversal allows the following e Dynamic port mapping e Learning public IP addresses e Assigning lease times to mappings Windows Messenger is an example of an application that supports NAT traversal and UPnP See the NAT chapter for more information on NAT 20 2 2 Cautions with UPnP The automated nature of NAT traversal applications in establishing their own services and opening firewall ports may present network security issues Network information and configuration may also be obtained and modified by users in some network environments When a UPnP device joins
157. ngary amp SEE e http www zyxel hu Latvia e ZyXEL Latvia e http www zyxel com lv Iv homepage shtml EMG1302 R10A User s Guide Appendix A Customer Support Lithuania e ZyXEL Lithuania e http www zyxel com It It homepage shtml Netherlands e ZyXEL Benelux e http www zyxel nl Norway e ZyXEL Communications e http www zyxel no Poland e ZyXEL Communications Poland e http www zyxel pl Romania e ZyXEL Romania e http www zyxel com ro ro Russia e ZyXEL Russia e http www zyxel ru Slovakia e ZyXEL Communications Czech s r o organizacna zlozka e http www zyxel sk Spain e ZyXEL Spain e http www zyxel es Sweden e ZyXEL Communications e http www zyxel se Switzerland e Studerus AG e http www zyxel ch EMG1302 R10A User s Guide Appendix A Customer Support Turkey e ZyXEL Turkey A S e http www zyxel com tr UK e ZyXEL Communications UK Ltd e http www zyxel co uk Ukraine e ZyXEL Ukraine e http www ua zyxel com Latin America Argentina e ZyXEL Communication Corporation e http www zyxel com ec es Ecuador e ZyXEL Communication Corporation e http www zyxel com ec es Middle East Egypt e ZyXEL Communication Corporation e http www zyxel com homepage shtml Middle East e ZyXEL Communication Corporation e http www zyxel com homepage shtml North America USA e ZyXEL Communications Inc North America Headquarters e http www
158. nish button to return to the Status page EMG1302 R10A User s Guide Chapter 3 Quick Start EMG1302 R10A User s Guide Monitor 4 1 Overview This chapter discusses read only information related to the device state of the EMG1302 R10A To access the Monitor screens click d Click open all to show the complete menu You can also click the links in the Summary table of the Status screen to view the bandwidth consumed packets sent received as well as the status of clients connected to the EMG1302 R10A 4 2 What You Can Do e Use the Log screen to see the logs for the activity on the EMG1302 R10A Section 4 3 on page 28 e Use the DHCP Table screen to view information related to your DHCP status Section 4 4 on page 29 e Use the Packet Statistics screen to view port statistics and the system up time Section 4 5 on page 30 e Use the WLAN Station Status screen to view the wireless stations that are currently associated to the EMG1302 R10A Section 4 6 on page 31 EMG1302 R10A User s Guide Chapter 4 Monitor 4 3 The Log Screen The Web Configurator allows you to look at all of the EMG1302 R10A s logs in one location 4 3 1 View Log Click Monitor gt Log to open the View Log screen You can see the logged messages for the EMG1302 R10A The log wraps around and deletes the old entries after it fills Click Clear Log to delete all the logs Click Refresh to renew the log screen Figure 14 View
159. nt IP Select All to allow all computers to access the EMG1302 R10A Address Otherwise check Selected and specify the IP address of the computer that can access the EMG1302 R10A Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving EMG1302 R10A User s Guide 137 Chapter 19 Remote Management 19 6 The SNMP Screen Simple Network Management Protocol is a protocol used for exchanging management information between network devices Your EMG1302 R10A supports SNMP agent functionality which allows a manager station to manage and monitor the EMG1302 R10A through the network The EMG1302 R10A supports SNMP version one SNMPv1 and version two SNMPv2c The next figure illustrates an SNMP management operation Figure 78 SNMP Management Model MANAGER An SNMP managed network consists of two main types of component agents and a manager An agent is a management software module that resides in a managed device the EMG1302 R10A An agent translates the local management information from the managed device into a form compatible with SNMP The manager is the console through which network administrators perform network management functions It executes applications that control and monitor managed devices The managed devices contain object variables managed objects that define each piece of information to be collected about a devic
160. nterference 187 Index Configuration restore 157 contact information 166 content filtering 129 by keyword in URL 129 Cookies 131 CPU usage 36 CTS Clear to Send 188 customer support 166 D DDNS service providers 115 119 133 DHCP 29 95 DHCP server see also Dynamic Host Configuration Protocol DHCP server 92 95 DHCP table 29 DHCP client information DHCP status disclaimer 203 DNS 97 DNS Server 54 DNS server 97 documentation related 2 Domain Name System 97 Domain Name System See DNS duplex setting 36 Dynamic DNS 115 Dynamic Host Configuration Protocol 95 dynamic WEP key exchange 192 DynDNS 115 119 133 DynDNS see also DDNS 115 119 133 EMG1302 R10A User s Guide LC Index E EAP Authentication 191 encryption 75 193 and local user database 76 key 76 WPA compatible 76 ESS 186 ESSID 163 Extended Service Set See ESS 186 F FCC interference statement 203 Firewall 124 Firewall overview guidelines 125 network security Stateful inspection 124 ZyXEL device firewall 124 firewall stateful inspection 123 Firmware upload 155 file extension using HTTP firmware version 35 fragmentation threshold 188 G General wireless LAN screen 76 Guest WLAN 77 Guide Quick Start 2 H hidden node 187 IBSS 185 IEEE 802 11g 189 IGMP 55 see also Internet Group Multicast Protocol version IGMP version 55 Independent Basic Service Set See IBSS 185 initial
161. ntroducing the Web Configurator The following table describes the labels in this screen Table 4 Change Password Screen LABEL DESCRIPTION New Password Type a new password Retype to Confirm Retype the password for confirmation Apply Click Apply to save your changes back to the EMG1302 R10A Ignore Click Ignore if you do not want to change the password this time Note The management session automatically times out when the time period set in the Administrator I nactivity Timer field expires default five minutes go to Chapter 21 on page 151 to change this Simply log back into the EMG1302 R10A if this happens 2 4 Resetting the EMG1302 R10A If you forget your password or IP address or you cannot access the Web Configurator you will need to use the RESET button at the back of the EMG1302 R10A to reload the factory default configuration file This means that you will lose all configurations that you had previously saved the password will be reset to supervisor and the IP address will be reset to 192 168 1 1 2 4 1 Procedure to Use the RESET Button 1 Make sure the power LED is on 2 Press and hold the RESET button for at least 1 second to restart reboot the EMG1302 R10A 3 Press and hold the RESET button for at least 5 seconds to set the EMG1302 R10A back to its factory default configurations EMG1302 R10A User s Guide Chapter 2 Introducing the Web Configurator EMG1302 R10A User
162. on They are often deployed in corporate environments but for public deployment a simple user name and password pair is more practical The following table is a comparison of the features of authentication types Table 69 Comparison of EAP Authentication Types EAP MD5 EAP TLS EAP TTLS PEAP LEAP Mutual Authentication No Yes Yes Yes Yes Certificate Client No Yes Optional Optional No Certificate Server No Yes Yes Yes No Dynamic Key Exchange No Yes Yes Yes Yes Credential Integrity None Strong Strong Strong Moderate Deployment Difficulty Easy Hard Moderate Moderate Moderate Client Identity Protection No No Yes Yes No WPA and WPA2 Wi Fi Protected Access WPA is a subset of the IEEE 802 11i standard WPA2 IEEE 802 11i is a wireless security standard that defines stronger encryption authentication and key management than WPA Key differences between WPA or WPA2 and WEP are improved data encryption and user authentication If both an AP and the wireless clients support WPA2 and you have an external RADIUS server use WPA2 for stronger data encryption If you don t have an external RADIUS server you should use WPA2 PSK WPA2 Pre Shared Key that only requires a single identical password entered into each access point wireless gateway and wireless client As long as the passwords match a wireless client will be granted access to a WLAN If the AP or the wireless clients do not sup
163. on page 158 for details Click Maintenance Account User Account The screen appears as shown Figure 92 Maintenance gt Account gt User Account User Account User Account Entries User Name Group supervisor Administrator admin User The following table describes the labels in this screen Table 62 Maintenance gt Account gt User Account LABEL DESCRIPTION User Account Entries This is the index number of a user account User Name The EMG1302 R10A s user account name Group The belonging of the user account Modify Click the Edit icon to open the Account Setup screen Account Setup screen allows to change the user account password 21 4 1 Account Setup Screen Account Setup screen allows you to change a user account password EMG1302 R10A User s Guide Chapter 21 Maintenance In User Account Entries in Maintenance gt Account gt User Account click Edit icon under Modify The screen appears as shown Figure 93 Maintenance gt Password Account Setup Username supervisor Old Password New Password Retype to Confirm Group Administrator The following table describes the labels in this screen Table 63 Maintenance Account User Account Edit LABEL DESCRIPTION Username The user account name Old Password Type the default password or the existing password you use to access the system in this field
164. ound in Web pages Enable plug ins Style Options Content settings can be adapted to each site Manage Site Preferences Blocked Content Enable JavaScript F JavaScript Options SSS x OK Cancel Help EMG1302 R10A User s Guide Appendix B Pop up Windows JavaScript and Java Permissions To customize JavaScript behavior in the Opera browser click JavaScript Options Figure 111 Opera JavaScript Options x Allow resizing of windows Allow moving of windows Allow raising of windows Allow lowering of windows Allow changing of status field Allow scripts to detect context menu events Allow script to hide address bar Open console on error Mser JavaScript Folder Choose cma Select the items you want Opera s JavaScript to apply EMG1302 R10A User s Guide Appendix B Pop up Windows JavaScript and Java Permissions EMG1302 R10A User s Guide C Wireless LANs Wireless LAN Topologies This section discusses ad hoc and infrastructure wireless LAN topologies Ad hoc Wireless LAN Configuration The simplest WLAN configuration is an independent Ad hoc WLAN that connects a set of computers with wireless adapters A B C Any time two or more wireless adapters are within range of each other they can set up an independent network which is commonly referred to as an ad hoc network or Independent Basic Service Set IBSS The following
165. ples Daylight Saving Time ends in the United States on the last Sunday of October Each time zone in the United States stops using Daylight Saving Time at 2 A M local time So in the United States you would select Last Sunday October and type 2 in the o clock field Daylight Saving Time ends in the European Union on the last Sunday of October All of the time zones in the European Union stop using Daylight Saving Time at the same moment 1 A M GMT or UTC So in the European Union you would select Last Sunday October The time you type in the o clock field depends on your time zone In Germany for instance you would type 2 because Germany s time zone is one hour ahead of GMT or UTC GMT 1 Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving 21 6 Firmware Upgrade Screen Find firmware at www zyxel com in a file that usually uses the system model name with a bin extension e g EMG1302 R10A bin The upload process uses HTTP Hypertext Transfer Protocol and may take up to two minutes After a successful upload the system will reboot EMG1302 R10A User s Guide Chapter 21 Maintenance Click Maintenance gt Firmware Upgrade Follow the instructions in this screen to upload firmware to your EMG1302 R10A Figure 95 Maintenance gt Firmware Upgrade Firmware Upgrade Firmware Upgrade To upgrade the internal device firmware bro
166. port WPA2 just use WPA or WPA PSK depending on whether you have an external RADIUS server or not Select WEP only when the AP and or wireless clients do not support WPA or WPA2 WEP is less secure than WPA or WPA2 Encryption WPA improves data encryption by using Temporal Key Integrity Protocol TKIP Message Integrity Check MIC and IEEE WPA2 also uses TKIP when required for compatibility reasons but offers stronger encryption than TKIP with Advanced Encryption Standard AES in the Counter mode with Cipher block chaining Message authentication code Protocol CCMP TKIP uses 128 bit keys that are dynamically generated and distributed by the authentication server AES Advanced Encryption Standard is a block cipher that uses a 256 bit mathematical algorithm called Rijndael They both include a per packet key mixing function a Message Integrity Check MIC named Michael an extended initialization vector IV with sequencing rules and a re keying mechanism WPA and WPA2 regularly change and rotate the encryption keys so that the same encryption key is EMG1302 R10A User s Guide never used twice Appendix C Wireless LANs The RADIUS server distributes a Pairwise Master Key PMK key to the AP that then sets up a key hierarchy and management system using the PMK to dynamically generate unique data encryption keys to encrypt every data packet that is wirelessly communicated between the AP and the wireless clients This all ha
167. ppens in the background automatically The Message Integrity Check MIC is designed to prevent an attacker from capturing data packets altering them and resending them The MIC provides a strong mathematical function in which the receiver and the transmitter each compute and then compare the MIC If they do not match it is assumed that the data has been tampered with and the packet is dropped By generating unique data encryption keys for every data packet and by creating an integrity checking mechanism MIC with TKIP and AES it is more difficult to decrypt data on a Wi Fi network than WEP and difficult for an intruder to break into the network The encryption mechanisms used for WPA 2 and WPA 2 PSK are the same The only difference between the two is that WPA 2 PSK uses a simple common password instead of user specific credentials The common password approach makes WPA 2 PSK susceptible to brute force password guessing attacks but it s still an improvement over WEP as it employs a consistent single alphanumeric password to derive a PMK which is used to generate unique temporal encryption keys This prevent all wireless devices sharing the same encryption keys a weakness of WEP User Authentication WPA and WPA2 apply IEEE and Extensible Authentication Protocol EAP to authenticate wireless clients using an external RADIUS database WPA2 reduces the number of key exchange messages from six to four CCMP 4 way handshake and shorten
168. r 10 4 The DHCP General Screen Use this screen to enable the DHCP server Click Configuration gt Network gt DHCP Server The General screen displays Figure 51 Configuration gt Network gt DHCP Server gt General General Advanced Client List DHCP Server IP Pool Starting Address Pool Size CI DHCP Relay DHCP Server IP Lease Time 9 Enable O Disable 192 168 1 33 32 86400 Seconds The following table describes the labels in this screen Table 33 Configuration gt Network gt DHCP Server gt General LABEL DESCRIPTION Enable DHCP Server Select the checkbox to enable DHCP for LAN DHCP Dynamic Host Configuration Protocol RFC 2131 and RFC 2132 allows individual clients computers to obtain TCP IP configuration at startup from a server Leave the Enable DHCP Server check box selected unless your ISP instructs you to do otherwise Clear it to disable the EMG1302 R10A acting as a DHCP server When configured as a server the EMG1302 R10A provides TCP IP configuration for the clients If not DHCP service is disabled and you must have another DHCP server on your LAN or else the computers must be manually configured When set as a server fill in the following four fields IP Pool Starting This field specifies the first of the contiguous addresses in the IP address pool for LAN Address Pool Size This field specifies the size or count of the IP address pool fo
169. r LAN DHCP Relay Select the checkbox to enable DHCP relay and forward a DHCP request to the DHCP server DHCP Server IP Enter the IP address of the DHCP server Lease Time Enter the in seconds the designated lease time for a DHCP assignment Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to begin configuring this screen afresh EMG1302 R10A User s Guide Chapter 10 DHCP Server 10 5 The DHCP Advanced Screen This screen allows you to assign IP addresses on the LAN to specific individual computers based on their MAC addresses You can also use this screen to configure the DNS server information that the EMG1302 R10A sends to the DHCP clients To change your EMG1302 R10A s static DHCP settings click Configuration gt Network gt DHCP Server gt Advanced The following screen displays Figure 52 Configuration gt Network gt DHCP Server gt Advanced General Advanced Client List Static DHCP Table MAC Address IP Address DNS Server DNS Servers Assigned by DHCP Server First DNS Server Obtained From ISP Second DNS Server Obtained From IBP The following table describes the labels in this screen Table 34 Configuration gt Network gt DHCP Server gt Advanced LABEL DESCRIPTION Static DHCP Table This is the index number of the static IP table entry row MAC Address Type the MAC address with colons o
170. r Managing the EMGTOSOZ R TUN sssini 13 5 19 Bette Cor EO 14 Tuba WOR oe BUR i en uniioctratdabiec ebd INE sundae squid cou Mio Ie Fabia fur touc cbupidd Dict bep HEU DEN 15 Tor NYSE ee Saale ceeded o s tO oboe ee Lon ES eee acr CERE 16 Chapter 2 Introducing the Web Configurator eeeeeeeseeee esee seen eene e enne nennt n nunt nena 17 EAE SI C ERU E I Tem 17 EON D Wess E 17 2 3 Accessing the Web Configurator oss isch iss donde epa n pedE rennende nnana Vela ad adi eL Gr ax a AU 17 24 resetting the EMOTIOZ E IIIA qiseceiazonisetsel tite e ubEIE Each YEA S ERED Face ca ELM EFSBc ANE 19 231 1 Procedure to Use the RESET Bulla 2eisecerscri ren ERE HIR ERE SERIE FIGURA EET es dod 19 Chapter 3 Ro X l0 ewe ne T strat 21 CERE SU IUIS e r r 21 ENSUITE Ecrire 21 Chapter 4 WOTTON M 27 OG RE uus AC TIU OUR UT NN 27 A What VOU CAN NU 27 Ao VV SES SEIS a ease 28 zoe Oy ae o Ec TEES 28 LACAN eei iP 29 Z3 DECE PIBIE Sic eRe ene ae en men Te ie ener tabu od orta eee rer REAL Ute E AE a T CNN 29 AS PC OU ISIC ACER NO DO LO Eo 30 EMG1302 R10A User s Guide 5 Table of Contents AG WLAN Station IUE METTE 31 Chapter 5 Rono NO LED EERTPRE 33 SITOO nauar amt an
171. r d Use Java 2141 DT for lt appleo eques esi gt requires restart 3 Microso O Java ae enabled requires restart O Java logging enabled JIT compiler for virtual machine enabled requires restart Multimedia O Always show Internet Explorer 5 0 or later Radio toolbar O Don t display online media content in the media bar l Enable Automatic Image Resizing x b Restore Defaults Cancel Apply Mozilla Firefox Mozilla Firefox 2 0 screens are used here Screens for other versions may vary slightly The steps below apply to Mozilla Firefox 3 0 as well You can enable Java Javascript and pop ups in one screen Click Tools then click Options in the screen that appears Figure 107 Mozilla Firefox TOOLS gt Options IS Help Web Search Ctrl K Downloads Ctrl J Add ons Web Developer Error Console Adblock Plus Ctrl Shift 4 Page Info FireFTP Clear Private Data Ctrl Shift Del Tab Mix Plus Options 3 Session Manager EMG1302 R10A User s Guide Appendix B Pop up Windows JavaScript and Java Permissions Click Content to show the screen below Select the check boxes as shown in the following screen Figure 108 Mozilla Firefox Content Security x Ve ha Aad amp 3 Main Tabs Feeds Privacy Security Advanced Block pop up windows Exceptions IV Load images automatically Exceptions IV Enable JavaScript Advanced IV Enable Ja
172. r might be able to find creative ways to misuse the enabled services to access the firewall or the network 5 For local services that are enabled protect against misuse Protect by configuring the services to communicate only with specific peers and protect by configuring rules to block packets for the services at specific interfaces 6 Protect against IP spoofing by making sure the firewall is active 7 Keep the firewall in a secured locked room 16 4 The Firewall General Screen Use this screen to enable or disable the EMG1302 R104A s firewall and set up firewall logs Click Configuration Security Firewall to open the General screen Figure 72 Configuration gt Security gt Firewall gt General General Services Firewall Setup v Enable Firewall The following table describes the labels in this screen Table 52 Configuration gt Security gt Firewall gt General LABEL DESCRIPTION Enable Firewall Select this check box to activate the firewall The EMG1302 R10A performs access control and protects against Denial of Service DoS attacks when the firewall is activated Apply Click Apply to save the settings Cancel Click Cancel to exit this screen without saving EMG1302 R10A User s Guide 125 Chapter 16 Security 16 5 The Firewall Services Screen If an outside user attempts to probe an unsupported port on your EMG1302 R10A an ICMP response packet is automatically r
173. rd in the following fields Enter the username as it is assigned for this account Password Enter the designated password for the username in the previous field Service Name Enter a name to assign this service Reconnect Mode Maximum Idle Time Select Auto Reconnect always on to have the Reconnect Mode continuously connected Select Connect on Demand to have the Reconnect Mode only active when WAN service is active Select Manually to only allow WAN reconnection if manually initiated by a user This value specifies the time in seconds that elapses before the router automatically disconnects from the PPPoE server Remote IPv4 Address Remote PREFIX Enter the designated IPv4 address to allow tunneling across ISP network Enter the IPv6 prefix for the PPPoE tunnel 6RD Remote IPv4 Address Enter the designated IPv4 address to allow tunneling across an ISP network Remote PREFIX Enter the IPv6 prefix for the 6RD tunnel This is only available if 6RD Static type is designated Primary DNS Enter the primary DNS server address assigned by the ISP Address Secondary DNS Enter the secondary DNS server address assigned by the ISP Address LAN IPv6 Address Enter the static IPv6 address assigned to this device LAN IPv6 Link Local Address Autoconfiguration The system assigns a local address designed for use on a single link Enable Disable the auto IP address con
174. rdering of your rules is important as rules are applied in turn ServiceName This is a name that identifies or describes the firewall rule MACaddress This is the MAC address of the computer for which the firewall rule applies DestIP This is the IP address of the computer to which traffic for the application or service is entering SourceIP This is the IP address of the computer to which traffic for the application or service is initialized Protocol This is the protocol TCP UDP or ICMP used to transport the packets for which you want to apply the firewall rule DestPortRange This is the port number range of the destination that define the traffic type for example TCP port 80 defines web traffic SourcePortRange This is the port number range of the source that define the traffic type for example TCP port 80 defines web traffic Action DROP Traffic matching the conditions of the firewall rule are stopped Delete Click Delete to remove the firewall rule Reset EMG1302 R10A User s Guide Remote Management 19 1 Overview This chapter provides information on the Remote Management screens Remote Management allows you to manage your EMG1302 R10A from a remote location through the following interfaces e LAN and WAN e LAN only Note The EMG1302 R10A is managed using the Web Configurator 19 2 What You Need to Know Remote management over LAN or WAN will not work when
175. red to as a priority tag In bridge mode VID 1 the default VLAN ID is reserved for a management VLAN PPTP Information PPTP Username Type the username given to you by your ISP PPTP Password Type the password associated with the user name above MTU Size Enter the Maximum Transmission Unit MTU or the largest packet size per frame that your EMG1302 R10A can receive and process PPTP Auto Connect Select this check box to enable PPTP Auto Connect IDLE Timeout second PPTP Configuration This value specifies the time in minutes that elapses before the router automatically disconnects from the PPPoE server PPTP Server IP Type the IP address of the PPTP server Automatically Address Obtain an IP Select this option If your ISP did not assign you a fixed IP address This is the default Address selection Static IP Address Select this option If the ISP assigned a fixed IP address IP Address Enter your WAN IP address in this field if you selected Static IP Address Subnet Mask Your EMG1302 R10A will automatically calculate the subnet mask based on the IP address that you assign Unless you are implementing subnetting use the subnet mask computed by the EMG1302 R10A Gateway IP address Enter a Gateway I P Address if your ISP gave you one in this field WAN IP Address Assignment Get automatically from ISP Select this option If your ISP did not a
176. rmity with Regard to EU Directive 1999 5 EC R amp TTE Directive Compliance Information for 2 4GHz and 5GHz Wireless Products Relevant to the EU and Other Countries Following the EU Directive 1999 5 EC R amp TTE Directive Czech ZyXEL t mto prohla uje Ze tento za zen je ve shod se z kladn mi po adavky a dal mi p slu n mi ustanoven mi sm rnice 1999 5 EC Danish Undertegnede ZyXEL erkl rer herved at f lgende udstyr udstyr overholder de v sentlige krav og vrige relevante krav i direktiv 1999 5 EF German Hiermit erkl rt ZyXEL dass sich das Ger t Ausstattung in bereinstimmung mit den grundlegenden Anforderungen und den brigen einschl gigen Bestimmungen der Richtlinie 1999 5 EU befindet Estonian K esolevaga kinnitab ZyXEL seadme seadmed vastavust direktiivi 1999 5 EU p hin uetele ja nimetatud direktiivist tulenevatele teistele asjakohastele s tetele English Hereby ZyXEL declares that this equipment is in compliance with the essential requirements and other relevant provisions of Directive 1999 5 EC Spanish Por medio de la presente ZyXEL declara que el equipo cumple con los requisitos esenciales y cualesquiera otras disposiciones aplicables o exigibles de la Directiva 1999 5 CE Greek ME THN l IAPOYZA ZyXEL AHAQNEI OTI amp amp onAicu c ZYMMOPOONETAI lIPOZ TIZ OYZIQAEIZ ANAITHZEIZ KAI TIZ AOINE ZXETIKEZ AIATAZEIZ TH2 OAHIIAZ 1999 5 EC French
177. rvice PING User Defined 1 Packet INternet Groper is a protocol that sends out ICMP echo requests to test whether or not a remote host is reachable POP3 TCP 110 Post Office Protocol version 3 lets a client computer get e mail from a POP3 server through a temporary connection TCP IP or other PPTP TCP 1723 Point to Point Tunneling Protocol enables secure transfer of data over public networks This is the control channel PPTP_TUNNEL User Defined 47 PPTP Point to Point Tunneling Protocol GRE enables secure transfer of data over public networks This is the data channel RCMD TCP 512 Remote Command Service REAL_AUDIO TCP 7070 A streaming audio service that enables real time sound over the web REXEC TCP 514 Remote Execution Daemon RLOGIN TCP 513 Remote Login RTELNET TCP 107 Remote Telnet RTSP TCP UDP 554 The Real Time Streaming media control Protocol RTSP is a remote control for multimedia on the Internet S TCP 115 Simple File Transfer Protocol EMG1302 R10A User s Guide Appendix D Common Services Table 71 Commonly Used Services continued NAME PROTOCOL PORT S DESCRIPTION SMTP TCP 25 Simple Mail Transfer Protocol is the message exchange standard for the Internet SMTP enables you to move messages from one e mail server to another SNMP TCP UDP 161 Simple Network Management Program SNMP TRAPS TCP UDP 162 Traps for use with the SNMP RFC 1215
178. s Factory default Select Factory default to use the factory assigned default MAC Address Clone the computer s MAC address Select Clone the computer s MAC address and enter the IP address of the computer on the LAN whose MAC you are cloning Set WAN MAC Address Select this option and enter the MAC address you want to use EMG1302 R10A User s Guide Chapter 7 WAN Table 15 Internet Connection IP over Ethernet Encapsulation continued LABEL DESCRIPTION Passthrough PPTP Passthrough L2TP Passthrough IPSec Passthrough Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving 7 4 2 Bridge Encapsulation This screen displays when you select Bridge encapsulation Figure 32 Internet Connection Bridge Encapsulation Management WAN i Advanced IPv6 ISP Parameters for Internet Access Encapsulation IPv4 IPVB Cl Enable VID VID 1 4094 Bridge v IPv4 Only Ignore WAN Vlan ID when tag frame receive from LAN site Cancel The following table describes the labels in this screen Table 16 Internet Connection Bridge Encapsulation LABEL DESCRIPTION ISP Parameters for Internet Access Encapsulation Select Bridge when your ISP provides you more than one IP address and you want the connected computers to get individual IP address from ISP s DHCP server
179. s e Write down the password and put it in a safe place e Back up the configuration and make sure you know how to restore it Restoring an earlier working configuration may be useful if the device becomes unstable or even crashes If you forget your password you will have to reset the EMG1302 R10A to its factory default settings If you backed up an earlier configuration file you would not have to totally re configure the EMG1302 R10A You could simply restore your last configuration 1 5 LEDs Figure 1 Front Panel Power WAN Ethernet WLAN Internet The following table describes the LEDs Table 1 Front panel LEDs LED COLOR STATUS DESCRIPTION Green On The EMG1302 R10A is receiving power and functioning properly 0 off The EMG1302 R10A is not receiving power Power Green On The EMG1302 R10A s WAN connection is ready C Blinking The EMG1302 R10A is sending receiving data through the WAN with a 10 100Mbps transmission rate WAN Off The WAN connection is not ready or has failed EMG1302 R10A User s Guide Chapter 1 Introduction Table 1 Front panel LEDs continued LED COLOR STATUS DESCRIPTION LAN 1 4 Green On The EMG1302 R10A s LAN connection is ready Blinking The EMG1302 R10A is sending receiving data through the LAN with a 10 100Mbps transmission rate Off The LAN connection is not ready or has failed Gre
180. s Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving 4 5 Packet Statistics Click the Packet Statistics Details hyperlink in the Status screen or Monitor gt Packet Statistics Read only information here includes port statistics and the system up time The Poll Interval s field is configurable and is used for refreshing the screen Figure 17 Summary Packet Statistics Packet Statistics Packet Statistics Port Status TxPkts RxPkts Collisions Tx B s Rx B s Up Time WAN Down LAN 100M 27023 24432 0 717 201 4 26 58 WLAN 300M System Up Time 4 26 58 Poll Interval s None 5323 0 0 139 0 4 26 58 0 0 0 0 0 4 26 58 Set Interval Stop The following table describes the labels in this screen Table 6 Summary Packet Statistics LABEL DESCRIPTION Port This is the EMG1302 R104A s port type Status For the LAN ports this displays the port speed and duplex setting or Down when the line is disconnected For the WAN port it displays the port speed and duplex setting if you re using Ethernet encapsulation and Idle line ppp idle Dial starting to trigger a call and Drop dropping a call if you re using PPPoE or PPTP encapsulation This field displays Down when the line is disconnected For the WLAN it displays the maximum transmission rate when the WLAN is enabled and Down when th
181. s this field displays Down line is down or Up line is up or connected For the WLAN it displays Up when the WLAN is enabled or Down when the WLAN is disabled Rate For the LAN ports this displays the port speed and duplex setting or N A when the line is disconnected For the WAN port it displays the port speed and duplex setting if you re using Ethernet encapsulation This field displays N A when the line is disconnected For the WLAN it displays the maximum transmission rate when the WLAN is enabled and N A when the WLAN is disabled WAN This shows the WAN status and data transfer rate LAN1 This shows the LAN1 status and data transfer rate LAN2 This shows the LAN2 status and data transfer rate LAN3 This shows the LANG status and data transfer rate LAN4 This shows the LAN4 status and data transfer rate WLAN This shows the WLAN status and data transfer rate Summary Packet Statistics Click Details to go to the Monitor gt Packet Statistics screen Section 4 5 on page 30 Use this screen to view port status and packet specific statistics WLAN Station Status Click Details to go to the Monitor gt WLAN Station Status screen Section 4 6 on page 31 Use this screen to view the wireless stations that are currently associated to the EMG1302 R10A EMG1302 R10A User s Guide Chapter 5 Router Mode 5 2 1 Navigation Panel Use the sub menus on the navigation panel to configure EMG1302 R10A
182. s client This may take up to two minutes Then the wireless client is able to communicate with the EMG1302 R10A securely The following figure shows you an example to set up wireless network and security by pressing a button on both EMG1302 R10A and wireless client the in this example Figure 22 Example WPS Process PBC Method Wireless Client Access Point 1 f WITHIN 2 MINUTES D SECURITY INFO Se eee ee COMMUNICATION 6 2 2 PIN Configuration When you use the PIN configuration method you need to use both EMG1302 R10A s configuration interface and the client s utilities 1 Launch your wireless client s configuration utility Go to the WPS settings and select the PIN method to get a PIN number 2 Enter the PIN number to the PIN field in the Configuration gt Network gt Wireless LAN gt WPS Station screen on the EMG1302 R10A EMG1302 R10A User s Guide Chapter 6 Tutorials 3 Click Start buttons or button next to the PIN field on both the wireless client utility screen and the EMG1302 R10A s WPS Station screen within two minutes The EMG1302 R10A authenticates the wireless client and sends the proper configuration settings to the wireless client This may take up to two minutes Then the wireless client is able to communicate with the EMG1302 R10A securely The following figure shows you the example to set up wireless network and security on EMG1302 R10A and wireless client ex in this example
183. s screen without saving 19 7 The TR069 Screen TR 069 defines how Customer Premise Equipment CPE for example your ZyXEL Device can be managed over the WAN by an Auto Configuration Server ACS TR 069 is based on sending Remote Procedure Calls RPCs between an ACS and a client device RPCs are sent in Extensible Markup Language XML format over HTTP or HTTPS An administrator can use an ACS to remotely set up the EMG1302 R10A modify settings perform firmware upgrades as well as monitor and diagnose the EMG1302 R10A You have to enable the device to be managed by the ACS and specify the ACS IP address or domain name and username and password Click Configuration gt Management gt Remote MGMT gt TRO69 to display the screen as shown Use this screen to configure your EMG1302 R10A to be managed by an ACS Figure 80 Configuration gt Management gt Remote MGMT gt TRO69 WWW Telnet Inform O Enable Disable Inform Interval 900 ACS URL ACS Username ACS Password ConnectionRequest Port Connection Request Username Connection Request Password Interface The following table describes the labels in this screen Table 59 Configuration gt Management gt Remote MGMT gt TRO69 LABEL DESCRIPTION Inform Select Enable for the EMG1302 R10A to send periodic inform via TR 069 on the WAN Otherwise select Disable Inform Interval Enter the time interv
184. s the time required to connect to a network Other WPA2 authentication features that are different from WPA include key caching and pre authentication These two features are optional and may not be supported in all wireless devices Key caching allows a wireless client to store the PMK it derived through a successful authentication with an AP The wireless client uses the PMK when it tries to connect to the same AP and does not need to go with the authentication process again Pre authentication enables fast roaming by allowing the wireless client already connecting to an AP to perform IEEE authentication with another AP before connecting to it Wireless Client WPA Supplicants A wireless client supplicant is the software that runs on an operating system instructing the wireless client how to use WPA At the time of writing the most widely available supplicant is the WPA patch for Windows XP Funk Software s Odyssey client The Windows XP patch is a free download that adds WPA capability to Windows XP s built in Zero Configuration wireless client However you must run Windows XP to use it WPA 2 with RADIUS Application Example To set up WPA 2 you need the IP address of the RADIUS server its port number default is 1812 and the RADIUS shared secret A WPA 2 application example with an external RADIUS server looks as follows A is the RADIUS server DS is the distribution system 1 The AP passes the wireless client s authenticat
185. sable the wireless LAN by using the WLAN switch located on the back panel of the EMG1302 R10A The current wireless state is reflected in this field Name SSID The SSID Service Set IDentity identifies the Service Set with which a wireless client is associated Enter a descriptive name up to 32 printable characters found on a typical English language keyboard for the wireless LAN Hide SSID Select this check box to hide the SSID in the outgoing beacon frame so a station cannot obtain the SSID through scanning using a site survey tool Green AP Once Green AP is enabled if there are no client connections to the AP the device switches to 1T1R settings Channel Selection Set the operating frequency channel depending on your particular region Select a channel from the drop down list box The options vary depending on the frequency band and the country you are in This option is only available if Auto Channel Selection is disabled Auto Channel Select this check box for the EMG1302 R10A to automatically choose the channel with Selection the least interference Deselect this check box if you wish to manually select the channel using the Channel Section field Operating Channel This displays the channel the EMG1302 R10A is currently using EMG1302 R10A User s Guide 77 Chapter 8 Wireless LAN 78 Table 20 Configuration gt Network gt Wireless LAN gt General continued LABEL DESCRIPTION
186. ser EMG1302 R10A User s Guide Chapter 2 Introducing the Web Configurator 3 Type http 192 168 1 1 as the website address Your computer must be in the same subnet in order to access this website address 4 If you are logging in with the admin account type 1234 default as the password If you are logging in with the supervisor account type supervisor default as the password Then click Login Figure 4 Admin Account Login Password The following table describes the labels in this screen Table 3 Login screen LABEL DESCRIPTION User Name Type admin or supervisor as the user name Password Type 1234 default as the password Login Click Login to enter the EMG1302 R10A s web configurator 5 You should see a screen asking you to change your password highly recommended as shown next Type a new password and retype it to confirm and click Apply or click I gnore Figure 5 Change Password Screen Use this screen to change the password The Wizard setup walks you through the most common configuration settings We suggest you use this mode if it is the first time you are setting up your router or if you need to make basic configuration changes Use Advanced mode if you need access to more advanced features not included in Wizard mode New Password Retype to Confirm Apply Ignore EMG1302 R10A User s Guide Chapter 2 I
187. ss the wired network but cannot communicate with each other Tx Power Set the Tx power of the EMG1302 R10A in this field If there is a high density of APs in an area decrease the output power of the EMG1302 R10A to reduce interference with other APs Select one of the following 100 9096 75 50 25 or 10 See the product specifications for more information on your EMG1302 R10A s output power Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving 8 9 Quality of Service QoS Screen The QoS screen allows you to automatically give a service such as VoIP and video a priority level Click Configuration gt Network gt Wireless LAN gt QoS The following screen appears Figure 43 Configuration gt Network gt Wireless LAN gt QoS General More AP MAC Filter Advanced QoS WPS WPS Station Scheduling WDS WMM QoS Enable Disable Note When the wireless mode contains N mode wmm support will be enabled automatically Appy Cancel The following table describes the labels in this screen Table 27 Configuration Network Wireless LAN QoS LABEL DESCRIPTION WMM QoS Check Enable to have the EMG1302 R10A automatically give a service a priority level according to the ToS value in the IP header of packets it sends Check Disable to disable the function WMM QoS Wifi MultiMedia Quality of Service gives
188. ssign you a fixed IP address This is the default selection Use Fixed IP Select this option If the ISP assigned a fixed IP address Address My WAN IP Address Enter your WAN IP address in this field if you selected Use Fixed I P Address DNS Server First DNS Server Second DNS Server Select Obtained From I SP if your ISP dynamically assigns DNS server information and the EMG1302 R10A s WAN IP address The field to the right displays the read only DNS server IP address that the ISP assigns Select User Defined if you have the IP address of a DNS server Enter the DNS server s IP address in the field to the right If you chose User Defined but leave the IP address set to 0 0 0 0 User Defined changes to None after you click Apply If you set a second choice to User Defined and enter the same IP address the second User Defined changes to None after you click Apply Select None if you do not want to configure DNS servers If you do not configure a DNS server you must know the IP address of a computer in order to access it EMG1302 R10A User s Guide Chapter 7 WAN Table 14 Internet Connection PPTP Encapsulation continued LABEL DESCRIPTION WAN MAC Address Factory default Select Factory default to use the factory assigned default MAC Address Clone the Select Clone the computer s MAC address and enter the IP address of the computer computer s MAC on the LAN whose MAC you are
189. ssion Too large an MTU size may mean retransmissions if the packet encounters a router that can t handle that large a packet Too small an MTU size means relatively more header overhead and more acknowledgements that have to be sent and handled 7 3 2 Multicast Traditionally IP packets are transmitted in one of either two ways Unicast 1 sender 1 recipient or Broadcast 1 sender everybody on the network Multicast delivers IP packets to a group of hosts on the network not everybody and not just 1 Figure 25 Multicast Example Server In the multicast example above systems A and D comprise one multicast group In multicasting the server only needs to send one data stream and this is delivered to systems A and D IGMP Internet Group Multicast Protocol is a network layer protocol used to establish membership in a multicast group it is not used to carry user data The EMG1302 R10A supports both IGMP version 1 IGMP v1 and IGMP version 2 I GMP v2 At start up the EMG1302 R10A queries all directly connected networks to gather group membership After that the EMG1302 R10A periodically updates this information IP multicasting can be enabled disabled on the EMG1302 R10A LAN and or WAN interfaces in the Web Configurator LAN WAN Select None to disable IP multicasting on these interfaces EMG1302 R10A User s Guide 55 Chapter 7 WAN Auto IP Change When the EMG1302 R10A gets a WAN IP address which is in the s
190. sword is not sent in plain text However MD5 authentication has some weaknesses Since the authentication server needs to get the plaintext passwords the passwords must be stored Thus someone other than the authentication server may access the password file In addition it is possible to impersonate an authentication server as MD5 authentication method does not perform mutual authentication Finally MD5 authentication method does not support data encryption with dynamic session key You must configure WEP encryption keys for data encryption EAP TLS Transport Layer Security With EAP TLS digital certifications are needed by both the server and the wireless clients for mutual authentication The server presents a certificate to the client After validating the identity of the server the client sends a different certificate to the server The exchange of certificates is done in the open before a secured tunnel is created This makes user identity vulnerable to passive attacks A digital certificate is an electronic ID card that authenticates the sender s identity However to implement EAP TLS you need a Certificate Authority CA to handle certificates which imposes a management overhead EAP TTLS Tunneled Transport Layer Service EAP TTLS is an extension of the EAP TLS authentication that uses certificates for only the server side authentications to establish a secure connection Client authentication is then done by sending username a
191. t Do NOT attempt to repair the power adaptor or cord Contact your local vendor to order a new one Do not use the device outside and make sure all the connections are indoors There is a remote risk of electric shock from lightning Do NOT obstruct the device ventilation slots as insufficient airflow may harm your device Antenna Warning This device meets ETSI and FCC certification requirements when using the included antenna s Only use the included antenna s EMG1302 R10A User s Guide Appendix E Legal Information e If you wall mount your device make sure that no electrical lines gas or water pipes will be damaged WEEE stands for Waste Electronics and Electrical Equipment It means that used electrical and electronic products should not be mixed with general waste Used electrical and electronic equipment should be treated separately Your product is marked with this symbol which is known as the WEEE mark EMG1302 R10A User s Guide Appendix E Legal Information EMG1302 R10A User s Guide Index Numbers 802 1p 105 A Activex 130 Address Assignment 54 Advanced Encryption Standard See AES AES 193 antenna directional 197 gain 197 omni directional 197 AP 13 AP access point 187 AP Bridge 13 Basic Service Set See BSS 185 Bridge Repeater 13 BSS 185 C CA 192 Certificate Authority See CA certifications notices 203 viewing 203 Channel 35 channel 74 187 i
192. t QoS all traffic data are equally likely to be dropped when the network is congested This can cause a reduction in network performance and make the network inadequate for time critical applications such as video on demand The EMG1302 R10A assigns each packet a priority and then queues the packet accordingly Packets assigned with a high priority are processed more quickly than those with low priorities if there is congestion allowing time sensitive applications to flow more smoothly Time sensitive applications include both those that require a low level of latency delay and a low level of jitter variations in delay such as Voice over IP VoIP or Internet gaming and those for which jitter alone is a problem such as Internet radio or streaming video In the following figure your Internet connection has an upstream transmission speed of 50 Mbps You configure a classifier to assign the highest priority queue 6 to VoIP traffic from the LAN interface so that voice traffic would not get delayed when there is network congestion Traffic from the boss s IP address 192 168 1 23 for example is mapped to queue 5 Traffic that does not match these two classes are assigned priority queue based on the internal QoS mapping table on the EMG1302 R10A Figure 54 QoS Example VoIP Queue 6 Boss Queue 5 IP 192 168 1 23 EMG1302 R10A User s Guide Chapter 11 Quality of Service QoS 11 1 1 What You Can Do in the QoS Screens e Use the
193. t be manually configured Click the DHCP Table Details hyperlink in the Status screen or Monitor DHCP Table Read only information here relates to your DHCP status The DHCP table shows current DHCP client information including Host Name I P Address and Mac Address of all network clients using the EMG1302 R10A s DHCP server Figure 16 Summary DHCP Table DHCP Table DHCP Table 8 Status Host Name IP Address MAC Address Reserve Cancel The following table describes the labels in this screen Table5 Summary DHCP Table LABEL DESCRIPTION This is the index number of the host computer Status This field displays weather the connection to the host computer is up a yellow bulb or down a grey bulb Host Name This field displays the computer host name EMG1302 R10A User s Guide Chapter 4 Monitor Table 5 Summary DHCP Table continued LABEL DESCRIPTION IP Address This field displays the IP address relative to the field listed above MAC Address This field shows the MAC address of the computer with the name in the Host Name field Every Ethernet device has a unique MAC Media Access Control address which uniquely identifies a device The MAC address is assigned at the factory and consists of six pairs of hexadecimal characters for example 00 A0 C5 00 00 02 Reserve Select this if you want to reserve the IP address for this specific MAC addres
194. t over the network In addition to the shared key password information exchanged is also encrypted to protect the network from unauthorized access Types of EAP Authentication This section discusses some popular authentication types EAP MD5 EAP TLS EAP TTLS PEAP and LEAP Your wireless LAN device may not support all authentication types EAP Extensible Authentication Protocol is an authentication protocol that runs on top of the IEEE transport mechanism in order to support multiple types of user authentication By using EAP to interact with an EAP compatible RADIUS server an access point helps a wireless station and a RADIUS server perform authentication The type of authentication you use depends on the RADIUS server and an intermediary AP s that supports IEEE For EAP TLS authentication type you must first have a wired connection to the network and obtain the certificate s from a certificate authority CA A certificate also called digital IDs can be used to authenticate users and a CA issues certificates and guarantees the identity of each certificate owner EAP MD5 Message Digest Algorithm 5 MD5 authentication is the simplest one way authentication method The authentication server sends a challenge to the wireless client The wireless client proves that it knows the password by EMG1302 R10A User s Guide Appendix C Wireless LANs encrypting the password with the challenge and sends back the information Pas
195. tatus Name SSID Cl Hide SSID C Green AP Channel Selection Operating Channel Channel Width 802 11 Mode ecurity Security Mode L wPA PSK Compatible Pre Shared Key Group Key Update Timer Enable O Disable ZyXELD8035E V Auto Channel Selection Auto Auto 20 40 MHz 802 11bgn WPA2 PSK v CA5A2418F065211FAB42 60 seconds _ Note No Security and WPA2 PSK can be configured when WPS enabled EMG1302 R10A User s Guide Chapter 6 Tutorials 5 Open the Status screen Verify your wireless and wireless security settings under Device I nformation and check if the WLAN connection is up under I nterface Status 7 Refresh Interval None Refresh Now Item Host Name Model Number Firmware Version WAN Information MAC Address IP Address IP Subnet Mask Default Gateway IPv6 Address LAN Information MAC Address IP Address IP Subnet Mask WLAN Information WLAN OP Mode MAC Address SSID Channel Security Data EMG1302 R10A EMG1302 R10A V1 00 AAOT 0 b6 EC 43 F6 D8 03 5F 0 0 0 0 0 0 0 0 0 0 0 0 EC 43 F6 D8 03 60 192 168 1 156 255 255 255 0 Server Access Point Mode EC 43 F6 D8 03 60 ZyXELD80360 Auto WPA2 PSK System Status Item System Up Time Current Date Time System Resource CPU Usage Memory Usage Interface Status Data Oday Ohr 6min 31sec 2013 1 1
196. ted You may also need to create a Firewall rule The following table describes the labels in this screen Table 58 Configuration gt Management gt Remote MGMT gt SNMP LABEL DESCRIPTION SNMP Settings Server Access Select the interface s through which a computer may access the EMG1302 R10A using this service SNMP Version Secured IP Select All to allow all computers to access the EMG1302 R10A Otherwise check Selected and specify the IP address of the computer that can access the EMG1302 R10A SNMP Enable Select this to enable SNMP on this device Get Community Set Community Enter the SNMP get community information here Enter the SNMP set community information here System Location Enter the SNMP system location System Contact Enter the SNMP system contact Trap Settings Trap Enable Select this to enable trap settings on this device Trap Manager IP Type the IP address of the station to send your SNMP traps to EMG1302 R10A User s Guide Chapter 19 Remote Management Table 58 Configuration gt Management gt Remote MGMT gt SNMP continued LABEL DESCRIPTION Trap Community Type the trap community which is the password sent with each trap to the SNMP manager The default is public and allows all requests Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit thi
197. ter Advertisement Lifetime The following table describes the labels in this screen Table 18 Configuration gt Network gt WAN gt IPv6 O Enable Disable Static IPv6 v O Disable Enable Stateless vl 200 Seconds LABEL DESCRIPTION IPv6 Setup IPv6 Select a field to Enable or Disable the IPv6 standard IPv6 Connection Select the IPv6 connection type Static IPv6 DHCPv6 PPoE or 6rd IPv6 IPv6 Address Enter the IPv6 address specified in heaxadecimal using 16 bit values between colons Subnet Prefix Enter the subnet prefix variable a decimal value to define how many of the high order Length contiguous bits of the address are the prefix Default Gateway Enter the specified gateway to set as default for the IPv6 connection type DHCPv6 DNC Setting Click Obtain DNS server address automatically if you do not know your DNS server IP address es e If you know your DNS server IP address es click Use the following DNS server addresses and type them in the Primary DNS server and Secondary DNS server fields PPPoE EMG1302 R10A User s Guide Chapter 7 WAN 72 Table 18 Configuration gt Network gt WAN gt IPv6 continued LABEL DESCRIPTION Address Mode Username Click Dynamic IP if your ISP assigs an IP address If you have a fixed IP address assigned to you click Static IP and type the IP Address Username and Passwo
198. the information that is sent in the wireless network Wireless Security Overview The following sections introduce different types of wireless security you can set up in the wireless network SSID Normally the AP acts like a beacon and regularly broadcasts the SSID in the area You can hide the SSID instead in which case the AP does not broadcast the SSID In addition you should change the default SSID to something that is difficult to guess This type of security is fairly weak however because there are ways for unauthorized devices to get the SSID In addition unauthorized devices can still see the information that is sent in the wireless network MAC Address Filter Every wireless client has a unique identification number called a MAC address A MAC address is usually written using twelve hexadecimal characters for example 00A0C5000002 or 1 Some wireless devices such as scanners can detect wireless networks but cannot use wireless networks These kinds of wireless devices might not have MAC addresses 2 Hexadecimal characters are 0 1 2 3 4 5 6 7 8 9 A B C D E and F EMG1302 R10A User s Guide Chapter 8 Wireless LAN 00 A0 C5 00 00 02 To get the MAC address for each wireless client see the appropriate User s Guide or other documentation You can use the MAC address filter to tell the AP which wireless clients are allowed or not allowed to use the wireless network If a wireless client is
199. the EMG1302 R10A has connected to a wireless network using WPS or when Enable WPS is selected and wireless or wireless security settings have been changed The current wireless and wireless security settings also appear in the screen This displays Unconfigured if WPS is disabled and there are no wireless or wireless security changes on the EMG1302 R10A or you click Release Configuration to remove the configured wireless and wireless security settings 802 11 Mode This is the 802 11 mode used Only compliant WLAN devices can associate with the EMG1302 R10A SSID This is the name of the wireless network the EMG1302 R10A s first SSID Security This is the type of wireless security employed by the network EMG1302 R10A User s Guide Chapter 8 Wireless LAN Table 28 Configuration gt Network gt Wireless LAN gt WPS continued LABEL DESCRIPTION Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving 8 11 WPS Station Screen Use this screen when you want to add a wireless station using WPS To open this screen click Configuration gt Network gt Wireless LAN gt WPS Station Note After you click Push Button on this screen you have to press a similar button in the wireless station utility within 2 minutes To add the second wireless station you have to press these buttons on both device and the wireless station again after the first 2
200. thernet cable The default IP address of the EMG1302 R10A in router mode is 192 168 1 1 In this case your computer must have an IP address in the range between 192 168 1 2 and 192 168 1 254 Click Start Run on your computer in Windows Type cmd in the dialog box Enter ipconfig to show your computer s IP address If your computer s IP address is not in the correct range then see Appendix C on page 251 for information on changing your computer s IP address After you ve set your computer s IP address open a web browser such as Internet Explorer and type http 192 168 1 1 as the web address in your web browser Enter 1234 default as the password and click Login Type a new password and retype it to confirm then click Apply Otherwise click Ignore EMG1302 R10A User s Guide Chapter 6 Tutorials 7 Goto Configuration gt Network gt Wireless LAN gt More AP Click the Edit icon of the first entry to configure wireless and security settings for SSID_ Worker General More AP MAC Filter Advanced QoS WPS WPS Station Scheduling WDS More AP Setup Status SSID Security ZyXEL SSID1 No Security ZyXEL SSID2 No Security ZyXEL SSID3 No Security 8 Configure the screen as follows In this example you enable Intra BSS Traffic for SSID Worker to allow wireless clients in the same wireless network to communicate with each other Click Apply Wireless Setup Active Name SSID
201. to configure NAT on the EMG1302 R10A Note You must create a firewall rule in addition to setting up NAT to allow traffic from the WAN to be forwarded through the EMG1302 R10A 12 2 What You Can Do e Use the General screen to enable NAT Section 12 4 on page 110 EMG1302 R10A User s Guide 107 Chapter 12 NAT e Use the Port Forwarding screen to change your EMG1302 R10A s port forwarding settings Section 12 5 on page 110 e Use the Port Trigger screen to view and configure your EMG1302 R1i0A s trigger port settings Section 12 5 on page 110 e Use the ALG screen to 12 3 What You Need To Know The following terms and concepts may help as you read through this chapter Inside Outside This denotes where a host is located relative to the EMG1302 R104A for example the computers of your subscribers are the inside hosts while the web servers on the Internet are the outside hosts Global Local This denotes the IP address of a host in a packet as the packet traverses a router for example the local address refers to the IP address of a host when the packet is in the local network while the global address refers to the IP address of the host when the same packet is traveling in the WAN side Note Inside outside refers to the location of a host while global local refers to the IP address of a host used in a packet An inside local address ILA is the IP address of an inside host in a packet when the packet is st
202. to two host names in the field separated by a comma User Name Type the user name that you used when you registered with the DDNS service Password Type the password associated with the DDNS user name IPv6 Dynamic DNS Setup Dynamic DNS Select Enable to use dynamic DNS Service Provider Select the name of your Dynamic DNS service provider Host Name The host name is the domain name that the DDNS service will map to your dynamic global IP address Type the host name fully qualified for example yourhost mydomain net You can specify up to two host names in the field separated by a comma Token This is the token authentication provided by the hosting provider i e FreeDDNS When the host name is registered the hosting server provides the token identifier Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving EMG1302 R10A User s Guide Routing 14 1 Overview This chapter shows you how to configure static routes for your EMG1302 R10A Each remote node specifies only the network to which the gateway is directly connected and the EMG1302 R10A has no knowledge of the networks beyond For instance the EMG1302 R10A knows about network N2 in the following figure through remote node Router 1 However the EMG1302 R10A is unable to route a packet to network N3 because it doesn t know that there is a route through t
203. tor is an HTML based management interface that allows easy setup and management of the EMG1302 R10A via Internet browser Use Internet Explorer 6 0 and later versions Mozilla Firefox 3 and later versions or Safari 2 0 and later versions The recommended screen resolution is 1024 by 768 pixels In order to use the Web Configurator you need to allow e Web browser pop up windows from your device Web pop up blocking is enabled by default in Windows XP SP Service Pack 2 e JavaScript enabled by default e Java permissions enabled by default Refer to the Troubleshooting chapter Chapter 22 on page 159 to see how to make sure these functions are allowed in Internet Explorer 2 2 Login Accounts There are two system accounts that you can use to log in to the EMG1302 R10A admin and supervisor These two accounts have different privilege levels The web configurator screens vary depending on which account you use to log in The supervisor accounts allows you full access to all system configurations The default supervisor user name is supervisor and password is supervisor With the admin account you cannot access Remote MGMT The default username is admin and password is 1234 2 3 Accessing the Web Configurator Make sure your EMG1302 R10A hardware is properly connected and prepare your computer or computer network to connect to the EMG1302 R10A refer to the Quick Start Guide Launch your web brow
204. twork gt NAT to open the General screen Figure 60 Configuration gt Network gt NAT gt General General Port Forwarding Port Trigger Network Address Translation NAT 9 Enable Disable NAT Loopback O Enable 9 Disable The following table describes the labels in this screen Table 42 Configuration gt Network gt NAT gt General LABEL DESCRIPTION Network Address Network Address Translation NAT allows the translation of an Internet protocol Translation NAT address used within one network for example a private IP address used in a local network to a different IP address known within another network for example a public IP address used on the Internet Select the check box to enable NAT NAT Loopback Apply Click Apply to save your changes back to the EMG1302 R10A Reset Click Reset to begin configuring this screen afresh 12 5 The NAT Port Forwarding Screen Port forwarding allows you to define the local servers to which the incoming services will be forwarded This screen allows you to create or edit a port forwarding rule To change your EMG1302 R10A s NAT port forwarding settings click Configuration gt Network gt NAT gt Port Forwarding The screen appears as shown Figure 61 Configuration gt Network gt NAT gt Port Forwarding General Port Forwarding i Port Trigger Service Name WWW WWW Service Protocol WAN Interface Port Ran
205. u one in this field address MTU Size Enter the Maximum Transmission Unit MTU or the largest packet size per frame that your EMG1302 R10A can receive and process DHCP Option Enable DHCP Option 121 Select Enable DHCP Option 121 to enable the classless route option 121 Enable DHCP Option 60 Select Enable DHCP Option 60 to enable and enter the device s Vendor Class Identifier VCI DNS Server First DNS Server Second DNS Server Select Obtained From ISP if your ISP dynamically assigns DNS server information and the EMG1302 R10A s WAN IP address The field to the right displays the read only DNS server IP address that the ISP assigns Select User Defined if you have the IP address of a DNS server Enter the DNS server s IP address in the field to the right If you chose User Defined but leave the IP address set to 0 0 0 0 User Defined changes to None after you click Apply If you set a second choice to User Defined and enter the same IP address the second User Defined changes to None after you click Apply Select None if you do not want to configure DNS servers If you do not configure a DNS server you must know the IP address of a computer in order to access it WAN MAC Address WAN MAC Address The MAC address section allows users to configure the WAN port s MAC address by using the EMG1302 R10A s MAC address copying the MAC address from a computer on your LAN or manually entering a MAC addres
206. up Time Zone Choose the time zone of your location This will set the time difference between your time zone and Greenwich Mean Time GMT Daylight Daylight saving is a period from late spring to early fall when many countries set their clocks Savings ahead of normal local time by one hour to give more daytime light in the evening Select this option if you use Daylight Saving Time Start Date Configure the day and time when Daylight Saving Time starts if you selected Daylight Savings The o clock field uses the 24 hour format Here are a couple of examples Daylight Saving Time starts in most parts of the United States on the first Sunday of April Each time zone in the United States starts using Daylight Saving Time at 2 A M local time So in the United States you would select First Sunday April and type 2 in the o clock field Daylight Saving Time starts in the European Union on the last Sunday of March All of the time zones in the European Union start using Daylight Saving Time at the same moment 1 A m GMT or UTC So in the European Union you would select Last Sunday March The time you type in the o clock field depends on your time zone In Germany for instance you would type 2 because Germany s time zone is one hour ahead of GMT or UTC GMT 1 End Date Configure the day and time when Daylight Saving Time ends if you selected Daylight Savings The o clock field uses the 24 hour format Here are a couple of exam
207. up Windows JavaScript and Java Permissions 1 In Internet Explorer click Tools Internet Options and then the Security tab Figure 103 Internet Options Security General Security Privacy Content Connections Programs Advanced Select a Web content zone to specify its security settings o o Internet Local intranet Trusted sites Restricted sites i This zone contains all Web sites you BIS haven t placed in other zones r Security level for this zone Move the slider to set the security level for this zone Medium Safe browsing and still functional F Prompts before downloading potentially unsafe content Unsigned Activex controls will not be downloaded Appropriate for most Internet sites C Custom Level D Default Level OK Cancel Apply 2 Click the Custom Level button 3 Scroll down to Scripting 4 Under Active scripting make sure that Enable is selected the default 5 Under Scripting of Java applets make sure that Enable is selected the default EMG1302 R10A User s Guide 177 Appendix B Pop up Windows JavaScript and Java Permissions 6 Click OK to close the window Figure 104 Security Settings Java Scripting Security Settings Settings Scripting Active scripting Orp E Allow paste operations via script Q Disable 9 Enable Q Prompt E Scripting of Java applets Disable Prompt Fb Aubhanki stian Reset
208. urning the power off Section 21 8 on page 158 21 3 General Screen Use this screen to set the management session timeout period Click Maintenance General The following screen displays Figure 91 Maintenance General General System Name EMG1302 R10A 7 Domain Name zyxel com Administrator Inactivity Timer 300 seconds 0 means no timeout EMG1302 R10A User s Guide 151 Chapter 21 Maintenance The following table describes the labels in this screen Table 61 Maintenance gt General LABEL DESCRIPTION System Name System Name is a unique name to identify the EMG1302 R10A in an Ethernet network Domain Name Enter the domain name you want to give to the EMG1302 R10A Administrator Type how many minutes a management session can be left idle before the session times Inactivity Timer out The default is 5 minutes After it times out you have to log in with your password again Very long idle timeouts may have security risks A value of 0 means a management session never times out no matter how long it has been left idle not recommended Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving 21 4 Account Screen It is strongly recommended that you change your EMG1302 R10A s password If you forget your EMG1302 R10A s password or IP address you will need to reset the device See Section 21 8
209. va r Fonts amp Colors Default Font Times Mew Roman Size 16 v Advanced Colors File Types Configure how Firefox handles certain types of files Manage MU cancel Help Opera Opera 10 screens are used here Screens for other versions may vary slightly EMG1302 R10A User s Guide Appendix B Pop up Windows JavaScript and Java Permissions Allowing Pop Ups From Opera click Tools then Preferences In the General tab go to Choose how you prefer to handle pop ups and select Open all pop ups Figure 109 Opera Allowing Pop Ups F lt General Forms Search Web Pages Advanced Opera can start with your favorite Web pages or continue from last time Startup Continue From last time Home page nttp liportal opera com Lise Current Choose how you prefer to handle pop ups Pop ups C Open all pop t Open pop ups in background Block unwanted pop ups Block all pop ups Select your preferred language for Opera and Web pages Language Engish US en US Y Details Enabling Java x ox cme He From Opera click Tools then Preferences In the Advanced tab select Content from the left side menu Select the check boxes as shown in the following screen Figure 110 Opera Enabling Java Preferences General Forms Search Web pooh Erence Tabs Enable animated images Browsing Notifications Enable s
210. way This gateways is an immediate neighbor of your EMG1302 R10A that will forward the packet to the destination On the LAN the gateway must be a router on the same segment as your EMG1302 R10A over the WAN the gateway must be the IP address of one of the Remote Nodes Back Click the Back icon to return to the previous page EMG1302 R10A User s Guide Chapter 14 Routing Table 48 Configuration gt Network gt Routing gt Static Route gt Add Static Route continued LABEL DESCRIPTION Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving 14 3 The Dynamic Routing Screen Click Configuration gt Network gt Routing gt Dynamic Routing to open the Dynamic Routing screen Figure 68 Configuration gt Network gt Routing gt Dynamic Routing Static Route Dynamic Routing Dynamic Routing Disable v The following table describes the labels in this screen Table 49 Configuration gt Network gt Routing gt Dynamic Routing LABEL DESCRIPTION Dynamic Routing Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving EMG1302 R10A User s Guide Chapter 14 Routing EMG1302 R10A User s Guide Interface Group 15 1 Overview By default all LAN and WAN interfaces on the EMG1302 R10A are in the same group a
211. will be fragmented before they reach RTS CTS size Note Enabling the RTS Threshold causes redundant network overhead that could negatively affect the throughput performance instead of providing a remedy Fragmentation Threshold 188 A Fragmentation Threshold is the maximum data fragment size between 256 and 2432 bytes that can be sent in the wireless network before the AP will fragment the packet into smaller data frames A large Fragmentation Threshold is recommended for networks not prone to interference while you should set a smaller threshold for busy networks or networks that are prone to interference EMG1302 R10A User s Guide Appendix C Wireless LANs If the Fragmentation Threshold value is smaller than the RTS CTS value see previously you set then the RTS Request To Send CTS Clear to Send handshake will never occur as data frames will be fragmented before they reach RTS CTS size Preamble Type Preamble is used to signal that data is coming to the receiver Short and long refer to the length of the synchronization field in a packet Short preamble increases performance as less time sending preamble means more time for sending data All IEEE 802 11 compliant wireless adapters support long preamble but not all support short preamble Use long preamble if you are unsure what preamble mode other wireless devices on the network support and to provide more reliable communications in busy wireless networks
212. wse to the location of the binary BIN upgrade file and click Upload Upgrade files can be downloaded from website Ifthe upgrade file is compressed ZIP file you must first extract the binary BIN file In some cases you may need to reconfigure File Path SETS RRR The following table describes the labels in this screen Table 65 Maintenance gt Firmware Upgrade LABEL DESCRIPTION Firmware Upgrade File Path Type in the location of the file you want to upload in this field or click Browse to find it Browse Click Browse to find the bin file you want to upload Remember that you must decompress compressed zip files before you can upload them Upload Click Upload to begin the upload process This process may take up to two minutes Caution Do not turn off the EMG1302 R10A while firmware upload is in progress After you see the Firmware Upload In Process screen wait two minutes before logging into the EMG1302 R10A again The EMG1302 R10A automatically restarts in this time causing a temporary network disconnect In some operating systems you may see the following icon on your desktop Figure 96 Network Temporarily Disconnected D Local Area Connection Network cable unplugged After two minutes log in again and check your new firmware version in the Status screen If the upload was not successful an error message appears Click Return to go back to the Firmware Upgrade scr
213. y mode The screen varies depending on what you select in the Security Mode field Note If you are configuring the EMG1302 R10A from a computer connected to the wireless LAN and you change the EMG1302 R10A s SSID channel or security settings you will lose your wireless connection when you press Apply to confirm You must then change the wireless settings of your computer to match the EMG1302 R10A s new settings EMG1302 R10A User s Guide Chapter 8 Wireless LAN Click Configuration gt Network gt Wireless LAN to open the General screen Figure 36 Configuration gt Network gt Wireless LAN gt General General i More AP MAC Filter Advanced QoS WPS WPS Station Scheduling WDS Wireless Setup Wireless LAN Status Enable O Disable Name SSID ZyXELD8035E C Hide ssip CI Green AP Channel Selection v Auto Channel Selection Operating Channel Auto Channel Width Auto 20 40 MHz v 802 11 Mode 80211bgn v Security Security Mode WPA2 PSK CI WPA PSK Compatible Pre Shared Key CA5A241 8F065211FAB42 Group Key Update Timer 50 seconds Note No Security and WPA2 PSK can be configured when WPS enabled The following table describes the general wireless LAN labels in this screen Table 20 Configuration gt Network gt Wireless LAN gt General LABEL DESCRIPTION Wireless Setup Wireless LAN Status This is turned on by default You can enable or di
214. yword in this field You may use any character up to 64 characters Wildcards are not allowed You can also enter a numerical IP address Add Click Add after you have typed a keyword Repeat this procedure to add other keywords Up to 64 keywords are allowed When you try to access a web page containing a keyword you will get a message telling you that the content filter is blocking this request Keyword List This list displays the keywords already added Delete Highlight a keyword in the lower box and click Delete to remove it The keyword disappears from the text box after you click Apply Clear All Click Clear All to remove all of the listed keywords Apply Click Apply to save your changes back to the EMG1302 R10A Cancel Click Cancel to exit this screen without saving EMG1302 R10A User s Guide Chapter 17 Content Filtering 132 EMG1302 R10A User s Guide IPv6 Firewall 18 1 Overview 18 2 The IPv6 Firewall Screen Click Configuration gt Security gt I Pv6 Firewall The Service screen appears as shown Figure 75 Configuration gt Security gt IPv6 Firewall Enable Firewall Rule Enable Firewall Rule Add Firewall Rule Service Name MAC Address Dest IP Address Source IP Address Protocol Dest Port Range Source Port Range Firewall Rule Firewall Rule ServiceName MACaddresse DestIP SourcelP Protocol The following table describes t

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