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ZyXEL Communications 304 Network Router User Manual

1. 4 3 5 2 E o ecd KEN 13 BE EEE RE jo AO EE eee 5 2 RE iain ia n IP Pool Setup sisie se eret 5 2 Ep AE CONDE EA OOM Re d IP Static Route sss 5 7 5 8 Keyword eie oeste rbd 5 9 L BEE EE EE aN 5 9 LAN 10 100M Ports LLL 23 Schedule EES SEE EE Ee ES EDGE Ge EE SEG 5 9 LAN TCPIIP LLL 5 2 Trusted iato BAe a RC ass 5 9 EED DE GE ree A 24 Password 3 1 5 1 Limited Warranty sees v CA an List of Diagrams 5 ent xiii Port NET ER i List of FISUreS is xi ONL VD RON ee DE cui Listof Tables unse nenne x POW ERDE O OE eaoaane E tocon aod MI Iu aus des sado ale 13 PPP Data Connection ceeseeseseeneenn E M PPPOE dan oir pe A NAG Na AE ER 4 4 a T cinne EN 4 4 PPPOE in ACtiOnt oer ee te A Cloning the nenne 4 4 PRE AED ne 7 EE ON N s3 SU EE TE C PPTP Encapsulation uee 4 1 Index Q Prestige 304 Broadband Sharing Gateway with 4 Port Switch PPTP Protocol Overview eee D RIP Directioh uie one ROS debite 5 2 PPTP SUDDOrt ee p e virt 1 2 RIP SelUp AO EE men 5 2 A eret retis xiv RIP Version eerte tenens 5 3 Preparing Your Network ssss 3 1 RoadRunner Support sssssssss 1 3 Primary and Secondary DNS Server 5 2 S Priority of US gene neni ee eter 3 1 Screen Specific Help xiv Private IP Address Ranges 4 3 Services and Port Numbers susss 5 4 Proce
2. 4 2 2 WAN Parameters esses 5 3 By RED me re i Index S
3. essere enne enne nnne nnne nnne en nnn nes A How PPPOE WOIES iss See et t reti e teet stet B The Pr stige asa PPPOE Client o est aeree eret S o etd B Appendix BPPTP inn one EE EE EE AE OE EE OD C Wats ud oi ATE C How can we transport PPP frames from a PC to a broadband modem over Ethernet C PP TP and the Prestige eni te mede ER eei ede eee EE ER C PPTP Protocol Overview ete e an elec oe ese ees D Controlvand PPP Connections ertet eee re eie ere eee pe e ha tee ev D Call Connecti Om nere A A ee e EE e er a eden D PPP Data Connection eene e RR TER ETC RP e eee E Appendix C Power Adapter Specifications ossssossssonssnonsesnnssnonnsnnnnsnnnnssnnssnnnsssnnssnnnnssnnnsnnnsssnnsnnnnnssnnnne F GIOSSAL y i ice tae sess A TV p Ye rp Ve euo E ve vel evi e voe Vie E ep due G Index Wero ORE EE EHE O Table of Contents Prestige 304 Broadband Sharing Gateway with 4 Port Switch List of Figures Figure 1 1 Internet Access Application ee ee Re RR RA RA GRA GRA Ge ee ee ee Re Re GR Re GR Re GR Re GRA GR ee ee ee ee 1 4 Figure 2 1 Pront Panel AS e E didi 2 1 Figure 2 2 Prestige 304 Rear Panel Connections 2 2 Figure 3 1 The MAIN MENU Screen of the Web Configurator essere 3 2 Figure 3 2 Overview of the Prestige Web Configurator sese 3 3 Figure 5 1 Enabling and Disabling SUA eene Ge ek ee GRA Ge ek Ge Re ek ee 5 5 Figure 5 2 Multiple Servers
4. 2 3 Bac QD CONDE PHO scam camer RUG TS Customer Support sess vi Backup Configuration Using TFTP 7 3 D Benefits of PPPOE nnion A Default DMZ Server IP Addtesg cont 5 4 Brogan est Aces vin Cable PSL Wat happens if dont Assign On 54 C DHEPSEIBE iis eee nenn 5 2 Cable Moden na 1 3 DEEP SUD DOE see 12 Cable Requirements for LAN 10 100M Port DHCP Tablon iria nn 6 1 Connectors EE ED EDE 2 4 Discl mer ont Ried ii Call Connection EE ER det D DNS Domain Name System 4 4 Canadian Usain tee iv DNS Server Address Assignment 4 4 OR EE iv Domain Name esse se ee Ge ee Ge RR Ge ee 4 1 Index O Prestige 304 Broadband Sharing Gateway with 4 Port Switch DSL Model 55605 eot d hene 1 3 Front Panels tn ter dado ne 2 1 Dynamic DNS iuris iaa 5 1 Front Panel Figure n nenne 2 1 Lin its 5 1 Front Panel LEDS een 2 1 Dynamic DNS Support sss 1 2 FTP File Upload Command from the DOS ER Ie N 42 Prompt Example 7 6 DYNDNS Wildcard 011111121111111 5 1 i ipa SL N E MURE RE EE EE OK II EE TE TE SERVET Senses ix Full duplex Mode ente 4 4 Embedded EZ Full Network Management 1 3 Encapsulation Choices ee 4 1 G Ethernet ui 4 1 General Commands for GULPased FTP Clients7 Example of FTP Commands from the Command 3 EE RE eae 7 3 General Commands for
5. D Appendix B Prestige 304 Broadband Sharing Gateway with 4 Port Switch PPP Data Connection The PPP frames are tunneled between the PNS and PAC over GRE General Routing Encapsulation RFC 1701 1702 The individual calls within a tunnel are distinguished using the Call ID field in the GRE header Appendix B Prestige 304 Broadband Sharing Gateway with 4 Port Switch Appendix C Power Adapter Specifications JAPAN TAIWAN AND USA PLUG STANDARDS Model Number DSA 0151A 05A Input Power AC100 120V 50 60Hz Output Power 5VDC 2 4A Power Consumption 12w Safety Standards UL FCC CE EUROPEAN PLUG STANDARDS Model Number DSA 0151A 05A U Input Power AC200 240V 50 60Hz 0 4A Output Power 5VDC 2 4A Power Consumption 12w Safety Standards UL FCC CE UNITED KINGDOM PLUG STANDARDS Model Number DSA 0151A 05A K Input Power AC200 240Volts 50Hz 0 2A Output Power 5VDC 2 4A Power Consumption 12w Safety Standards UL FCC CE Appendix C Prestige 304 Broadband Sharing Gateway with 4 Port Switch ADSL ARP ATM B Bandwidth Bit Boot Module Commands Byte C Command Line Interface Crossover Ethernet Cable Glossary Asymmetrical Digital Subscriber Line is an asymmetrical technology which means that the downstream data rate of the line is much higher than the upstream data rate ADSL operates in a fr
6. Status Ready Figure 5 3 SUA NAT Web Configurator Screen If you do not assign a Default DMZ Server IP Address then all packets received from ports not specified in this screen will be discarded 5 5 The Static Route Screen This section provides general information about static routes 5 5 1 Introduction Static routes tell the Prestige routing information that it cannot learn automatically through other means This can arise in cases where RIP is disabled on the LAN The Advanced Screens 5 7 Prestige 304 Broadband Sharing Gateway with 4 Port Switch 5 5 2 General Information About Static Routes Each remote node specifies only the network to which the gateway is directly connected and the Prestige has no knowledge of the networks beyond For instance the Prestige knows about network N2 in the following figure through remote node Router 1 However the Prestige is unable to route a packet to network N3 because it doesn t know that there is a route through the same remote node Router via gateway Router 2 The static routes are for you to tell the Prestige about the networks beyond the remote nodes N1 N2 N3 Prestige Router 2 Router 1 Figure 5 4 Example of Static Routing Topology 5 5 3 IP Static Route Setup In the web configurator click ADVANCED gt STATIC ROUTE Click a static route index number then click Edit Use the embedded help to assist you in filling out the required inform
7. Point to Point Tunneling Protocol 1723 5 4 4 Enabling and Disabling SUA Step 1 In the web configurator click ADVANCED gt WAN gt IP tab Step 2 Select SUA Only in the Network Address Translation field to enable SUA Select None to disable SUA Step 3 Click Apply SUA NAT STATIC ROUTE PARENTAL CONTROL Status Write to the router successfully Figure 5 1 Enabling and Disabling SUA The Advanced Screens 5 5 Prestige 304 Broadband Sharing Gateway with 4 Port Switch 5 4 5 Configuring Servers Behind SUA Example Let s say you want to assign ports 22 25 to one server port 80 to another and assign a default DMZ server IP address of 192 168 1 35 as shown in the next figure Private network IP The NAT network appears as adresseses assigned by user a single host on the Internet FTP Telnet SMTP server gt 192 168 1 33 ports 21 25 192 168 1 1 Web or HTTP server 192 168 1 34 port 80 Prestige IP adress IP address 192 168 1 36 assigned by ISP Figure 5 2 Multiple Servers Behind NAT Example Step 1 Inthe web configurator click ADVANCED gt SUA NAT Step 2 Configure the SUA NAT screen as follows The Advanced Screens Prestige 304 Broadband Sharing Gateway with 4 Port Switch SUA NAT 192 168 1 35 ES Start Port End Port STATIC ROUTE PARENTAL CONTROL EE ao EH a KE Es Ee 4 EN Foon ESI Ea 7
8. the bandwidth is dedicated and not shared This auto negotiation feature allows the Prestige to detect the speed of incoming transmissions and adjust appropriately without manual intervention It allows data transfer of either 10 Mbps or 100 Mbps in either half duplex or full duplex mode depending on your Ethernet network Web Configurator Your Prestige includes an intuitive web configurator that makes setup and configuration easy Included with the web configurator is embedded help designed to assist you during setup configuration Getting to Know Your Prestige 1 1 Prestige 304 Broadband Sharing Gateway with 4 Port Switch NAT Network Address Translation SUA Single User Account NAT RFC 1631 or SUA allows the translation of an Internet Protocol address used within one network to a different IP address known within another network NAT SUA allows you to direct traffic to individual computers on your LAN or to a designated DMZ computer based on the port number request of incoming traffic You may enter a single port number or a range of port numbers to be forwarded and the local IP address of the desired server DHCP Support DHCP Dynamic Host Configuration Protocol allows the individual clients computers to obtain the TCP IP configuration at start up from a centralized DHCP server The Prestige has built in DHCP server capability enabled by default which means it can assign IP addresses an IP default gateway and DNS serv
9. 1 1 5 1 2 Dynamic DNS Dynamic DNS allows you to update your current dynamic IP address with one or many dynamic DNS services so that anyone can contact you in NetMeeting CU SeeMe etc You can also access your FTP server or Web site on your own computer using a DNS like address for istance myhost dhs org where myhost is a name of your choice which will never change instead of using an IP address that changes each time you reconnect Your friends or relatives will always be able to call you even if they don t know your IP address First of all you need to have registered a dynamic DNS account with www dyndns org This is for people with a dynamic IP from their ISP or DHCP server that would still like to have a DNS name The Dynamic DNS Client service provider will give you a password or key The Prestige at the time of writing supports www dyndns org clients DYNDNS Wildcard Enabling the wildcard feature for your host causes yourhost dyndns org to be aliased to the same IP address as yourhost dyndns org This feature is useful if you want to be able to use for example www yourhost dyndns org and still reach your hostname If you have a private WAN IP address then you can not use Dynamic DNS 5 1 3 Password This screen allows you to change the Prestige password recommended The Advanced Screens 5 1 Prestige 304 Broadband Sharing Gateway with 4 Port Switch 5 2 The LAN Screen This section details DHCP set
10. Behind NAT Example esee enne nennen 5 6 Figure 5 3 SUA NAT Web Configurator SCreen esse sesse se ee se ee GR Ge Re GR ee ek ge GR nre enne enne 5 7 Figure 5 4 Example of Static Routing Topology se ee ee ee Ge Re GE Re GR Re GR Re RA GRA Re ee ee ee ee ee ee ee ee 5 8 Figure Jal FIP Session Example rte Ge ed deed ate ete 7 3 Figure 7 2 Restore Using FTP Session Example ees se see Ge ese bee Re ke teens Se ette bee SA Se Be bee se AA h 7 6 Figure 7 3 FTP Session Example of Firmware File Upload eee 7 7 List of Figures Xi Prestige 304 Broadband Sharing Gateway with 4 Port Switch List of Tables Table 2 1 LED Descriptions s nennen qe hae thee Rise ih oes 2 1 Table 2 2 Ethernet Cable Requirements for LAN 10 100M Port Connections ie ee see ee ee ee Ee EE 2 4 Table 4 1 Private IP Address Ranges cccccccessesssceeeceseceseceecseecaeeeseeseceseecseesaeeeeesseeeseceaeeaeceaeeseseeeeneeenreees 4 3 Table 4 2 Example of Network Properties for LAN Servers with Fixed IP Addresses 4 4 Table 5 1 Services and Port Numbers sss eerte etre eere eke enne be ee ee 5 4 Table 7 1 Filename Conventions ee P UR e RE SIR ER Rs 7 2 Table 7 2 General Commands for GUI based FTP Clients eese 7 3 Table 7 3 General Commands for GUI based TFTP Clients eese ene 7 4 Table 8 1 Troubleshoot
11. Example of Network Properties for LAN Servers with Fixed IP Addresses Choose an IP address 192 168 1 2 192 168 1 32 192 168 1 65 192 168 1 254 Subnet mask 255 255 255 0 Gateway or default route 192 168 1 1 Prestige LAN IP 4 3 4 WAN Setup You can configure the WAN port s MAC Address by either using the factory default or cloning the MAC address from a workstation on your LAN Once it is successfully configured the address will be copied to the rom file ZyNOS configuration file It will not change unless you change the setting or upload a different rom file ZyXEL recommends you clone the MAC address from a workstation on your LAN even if your ISP does not require MAC address authentication Your Prestige WAN Port is always set at half duplex mode as most cable DSL modems only support half duplex mode Make sure your modem is in half duplex mode Your Prestige supports full duplex mode on the LAN side 4 4 Basic Setup Complete Well done You have successfully set up your Prestige to operate on your network and access the Internet 4 4 The Wizard Setup Screens Prestige 304 Broadband Sharing Gateway with 4 Port Switch Chapter 5 The Advanced Screens This chapter provides information on the Advanced screens in the web configurator 5 1 The System Screen This section briefly describes the tabs General DDNS and Password in the system screen 5 1 1 General Setup Refer to section 4
12. In other words the first three numbers specify the network number while the last number identifies an individual workstation on that network Once you have decided on the network number pick an IP address that is easy to remember for instance 192 168 1 1 for your Prestige but make sure that no other device on your network is using that IP The Wizard Setup Screens 4 3 Prestige 304 Broadband Sharing Gateway with 4 Port Switch The subnet mask specifies the network number portion of an IP address Your Prestige will compute the subnet mask automatically based on the IP address that you entered You don t need to change the subnet mask computed by the Prestige unless you are instructed to do otherwise 4 3 3 DNS Server Address Assignment Use DNS Domain Name System 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 important because without it you must know the IP address of a computer before you can access it There are two ways that an ISP disseminates the DNS server addresses 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 enter them in the DNS Server fields in DHCP Setup 2 Leave the DNS Server fields in DHCP Setup blank for example 0 0 0 0 The Prestige acts as a DNS proxy when this field is blank Table 4 2
13. Prestige supports the up downloading of the firmware and the configuration file using TFTP Trivial File Transfer Protocol over LAN Although TFTP should work over WAN as well it is not recommended To backup the configuration file follow the procedure shown next Step 1 Because TFTP does not have any security checks the Prestige records the IP address of the telnet client and accepts TFTP requests only from this address Firmware and Configuration File Maintenance 7 3 Prestige 304 Broadband Sharing Gateway with 4 Port Switch Step 2 Launch the TFTP client on your computer and connect to the Prestige Set the transfer mode to binary before starting data transfer Step 3 Use the TFTP client see the next example to transfer files between the Prestige and the computer The file name for the configuration file is rom 0 rom zero not capital letter O For details on TFTP commands see following example please consult the documentation of your TFTP client program For UNIX use get to transfer from the Prestige to the computer and binary to set binary transfer mode 7 2 5 TFTP Command Example The following is an example TFTP command tftp i host get rom 0 config rom where i specifies binary image transfer mode use this mode when transferring binary files host is the Prestige IP address get transfers the file source on the Prestige rom 0 name of the configuration file on the Prestige to the f
14. RESET button 2 3 Additional Installation Requirements 1 A computer s with an installed Ethernet NIC Network Interface Card 2 Acable xDSL modem and an ISP account 2 4 Turning on Your Prestige At this point you should have connected the LAN port s the WAN port and the POWER port to the appropriate devices or lines Plug the power adapter into an appropriate power source The SYS LED turns on The WAN LED and the LAN LED s turn on after the system tests are complete if proper connections have been made to the LAN and WAN ports 2 4 Hardware Installation Prestige 304 Broadband Sharing Gateway with 4 Port Switch 2 5 Resetting the Prestige If you have forgotten your password or cannot access the Prestige you will need to use the RESET button on the rear panel of the Prestige to reinstall the configuration rom file Uploading the configuration file replaces the current configuration file with the default configuration file and deletes all previous Prestige configurations The following are Prestige factory defaults e IP address 192 168 1 1 e Password 1234 2 5 1 Procedure To Use The RESET Button Step 1 Use a pen or pointed object to press the RESET button for 5 10 seconds then release it Step 2 Ifthe LAN LEDs flash within 30 seconds the factory defaults have been restored and the Prestige restarts Otherwise go to step 3 Step 3 Turn the Prestige off Step 4 While pressing the RESET button turn the Prest
15. a range of ports Many residential broadband ISP accounts do not allow you to run any server processes such as a Web or FTP server from your location Your ISP may periodically check for servers and may suspend your account if it discovers any active services at your location If you are unsure refer to your ISP Default DMZ Server IP Address In addition to the servers for specified services NAT supports a default DMZ server A default DMZ server receives packets from ports that are not specified in this screen If you do not assign a Default DMZ Server IP Address then all packets received for ports not specified in this screen will be discarded 5 4 3 Services and Port Numbers The most often used port numbers are shown in the following table Please refer to RFC 1700 for further information about port numbers Please also refer to the Supporting CD for more examples and details on SUA NAT Table 5 1 Services and Port Numbers SERVICES PORT NUMBER ECHO 7 FTP File Transfer Protocol 21 SMTP Simple Mail Transfer Protocol 25 DNS Domain Name System 53 5 4 The Advanced Screens Prestige 304 Broadband Sharing Gateway with 4 Port Switch SERVICES PORT NUMBER Finger 79 HTTP Hyper Text Transfer protocol or WWW Web 80 POP3 Post Office Protocol 110 NNTP Network News Transport Protocol 119 SNMP Simple Network Management Protocol 161 SNMP trap 162 PPTP
16. and correctly connected to a computer or hub the corresponding LAN LED on the front panel will turn on 2 2 3 UPLINK Button Pushing the UPLINK button in on lets you connect LAN 10 100M port 4 on the Prestige directly to a computer using a straight through Ethernet cable If the UPLINK button is off not on you must use a crossover Ethernet cable for this connection When connecting the Prestige LAN 10 100M port 4 to a hub press the UPLINK button in on order to use a crossover Ethernet cable instead of a straight through cable Hardware Installation 2 3 Prestige 304 Broadband Sharing Gateway with 4 Port Switch 2 2 4 LAN 10 100M Connections Uplink Button Usage at a Glance Table 2 2 Ethernet Cable Requirements for LAN 10 100M Port Connections LAN 10 100M TYPE OF ETHERNET CABLE FOR CONNECTING THE PORT NUMBER PRESTIGE TO A COMPUTER HUB 1 straight through crossover 2 straight through crossover 3 straight through crossover 4 UPLINK button on straight through crossover 4 UPLINK button off crossover straight through 2 2 5 POWER 5VDC Port Connect the female end of the power adapter to the port labeled POWER 5VDC on the rear panel of your Prestige To avoid damage to the Prestige make sure you use the correct power adapter Refer to the Power Adapter Specification Appendix for this information 2 2 06 RESET Button Refer to section 2 5 for information on the
17. both the end user and ISP carrier as it requires no specific configuration of the broadband modem at the customer site By implementing PPPoE directly on the Prestige rather than individual computers the computers on the LAN do not need PPPoE software installed since the Prestige does that part of the task Furthermore with NAT all of the LAN s computers will have access For more information on PPPoE please refer to the PPPoE Appendix 4 3 Wizard Setup Screen 3 4 3 1 WAN IP Address Assignment Every computer on the Internet must have a unique IP address If your networks are isolated from the Internet for instance only between your two branch offices you can assign any IP addresses to the hosts 4 2 The Wizard Setup Screens Prestige 304 Broadband Sharing Gateway with 4 Port Switch without problems However the Internet Assigned Numbers Authority IANA has reserved the following three blocks of IP addresses specifically for private networks Table 4 1 Private IP Address Ranges 10 0 0 0 10 255 255 255 172 16 0 0 172 31 255 255 192 168 0 0 192 168 255 255 You can obtain your IP address from the IANA from an ISP or have it assigned by a private network If you belong to a small organization and your Internet access is through an ISP the ISP can provide you with the Internet addresses for your local networks On the other hand if you are part of a much larger organization you should consult
18. correct firmware version Firmware and Configuration File Maintenance 7 1 Prestige 304 Broadband Sharing Gateway with 4 Port Switch Table 7 1 Filename Conventions FILE TYPE INTERNAL EXTERNAL DESCRIPTION NAME NAME Configuration Rom 0 rom This is the configuration filename on the Prestige Uploading File the rom 0 file replaces the entire ROM file system including your Prestige configurations system related data including the default password the error log and the trace log Firmware Ras bin This is the generic name for the ZyNOS firmware on the Prestige 7 2 Backup Configuration FTP is the preferred method for backing up your current configuration to your computer because it is very fast Please note that terms download and upload are relative to the computer Download means to transfer from the Prestige to the computer while upload means from your computer to the Prestige 7 2 1 Using the FTP Command from the Command Line Step 1 Launch the FTP client on your computer Step 2 Enter open followed by a space and the IP address of your Prestige Step 3 Press ENTER when prompted for a username Step 4 Enter your password as requested the default is 1234 Step 5 Enter bin to set transfer mode to binary Step 6 Use get to transfer files from the Prestige to the computer for example get rom 0 config rom transfers the configuration file on the Prestige to your com
19. incorrectly when referring to The Internet WW has two major definitions One the whole constellation of resources that can be accessed using Gopher FTP HTTP USENET WAIS and other tools Two the universe of hypertext servers HTTP servers X xDSL Digital Subscriber Line s where x when specified denotes a particular flavor of DSL eg ADSL G SHDSL SDSL VDSL RDSL etc Y Z ZyNOS ZyXEL Network Operating System is the firmware used in many ZyXEL products N Glossary Prestige 304 Broadband Sharing Gateway with 4 Port Switch Index 4 CI Commands seen xiv 2 5 2 6 4 Port Switch nennen 1 1 ConfiguratHON ee ee ee ee nen 2 5 A Configuration Options 2 5 About This User s Guide ee ee ee ee xiv Configuration Recommendations 2 5 About Your Gateway sss xiv Configures ettet astu ee Ese 2 5 Access via Cable Modem 1 3 Configure a PPTP Client sss 4 2 Access via DSL Modem 1 3 Configuring Servers Behind SUA Example 5 6 Additional Installation Requirements 2 4 Connect and Install eee I Advanced Users Only 2 6 Connecting to a Cable Modem 2 3 Applications sees eec tees 1 3 Connecting to a DSL Modem 2 3 Auto negotiating LAN 10 100M Ethernet Fast Control and PPP Connections D tota rs Copyright PIU il B Crossover Ethernet Cable
20. more information Syntax Conventions e The Prestige 304 may be referred to as the Prestige or the P304 in this guide xiv Preface Getting Started Part I Getting Started Prestige 304 Broadband Sharing Gateway with 4 Port Switch Chapter 1 Getting to Know Your Prestige This chapter introduces the main features and applications of the Prestige as well as a checklist for fast Internet access 1 4 The Prestige 304 Broadband Sharing Gateway With 4 Port Switch The Prestige 304 is a dual Ethernet Broadband Sharing Gateway with an integrated 4 port switch and robust network management features for Internet access via external cable xDSL modem Equipped with a 10Mbps Ethernet WAN port four auto negotiating 10 100Mbps Ethernet LAN ports for and the Network Address Translation NAT feature the Prestige is uniquely suited as a broadband Internet access sharing gateway for multi computer homes and home offices 1 2 Features of the Prestige 304 The following are the main features of the Prestige 304 4 Port Switch A combination of switch and router makes your Prestige a cost effective and viable network solution You can add up to four computers to the Prestige without the cost of a hub Add more than four computers to your LAN by using a hub Auto negotiating LAN 10 100M Ethernet Fast LAN Interface A bandwidth sensitive 10 100Mbps switch provides greater network efficiency than traditional hubs because
21. pages of the ADVANCED menu Troubleshooting 8 3 Prestige 304 Broadband Sharing Gateway with 4 Port Switch Appendix A PPPoE PPPoE in Action An ADSL modem bridges a PPP session over Ethernet PPP over Ethernet RFC 2516 from your PC to an ATM PVC Permanent Virtual Circuit which connects to a xDSL Access Concentrator where the PPP session terminates see the next figure One PVC can support any number of PPP sessions from your LAN PPPoE provides access control and billing functionality in a manner similar to dial up services using PPP Benefits of PPPoE PPPoE offers the following benefits 1 It provides you with a familiar dial up networking DUN user interface 2 It lessens the burden on the carriers of provisioning virtual circuits all the way to the ISP on multiple switches for thousands of users For GSTN PSTN amp ISDN the switching fabric is already in place 3 It allows the ISP to use the existing dial up model to authenticate and optionally to provide differentiated services Traditional Dial up Scenario The following diagram depicts a typical hardware configuration where PCs use traditional dial up networking ISP L ISP 2 L O 4 2 o 4M E Uv O O O Diagram 1 Single PC per Modem Hardware Configuration Appendix A A Prestige 304 Broadband Sharing Gateway with 4 Port Switch How PPPoE Works The PPPoE driver makes the Ethernet appear as a serial link to the PC a
22. your network administrator for the appropriate IP addresses Regardless of your particular situation do not create an arbitrary IP address always follow the guidelines above For more information on address assignment please refer to RFC 1597 Address Allocation for Private Internets and RFC 1466 Guidelines for Management of IP Address Space 4 3 2 IP Address and Subnet Mask Similar to the way houses on a street share a common street name so too do computers on a LAN share one common network number Where you obtain your network number depends on your particular situation If the ISP or your network administrator assigns you a block of registered IP addresses follow their instructions in selecting the IP addresses and the subnet mask If the ISP did not explicitly give you an IP network number then most likely you have a single user account and the ISP will assign you a dynamic IP address when the connection is established If this is the case it is recommended that you select a network number from 192 168 0 0 to 192 168 255 0 and you must enable the Network Address Translation NAT feature of the Prestige The Internet Assigned Number Authority IANA reserved this block of addresses specifically for private use please do not use any other number unless you are told otherwise Let s say you select 192 168 1 0 as the network number which covers 254 individual addresses from 192 168 1 1 to 192 168 1 254 zero and 255 are reserved
23. 2 ime Ota dS s ite aee 3 1 R Index Prestige 304 Broadband Sharing Gateway with 4 Port Switch To avoid damage to the Prestige 2 4 WAN SUD EE ROGO ondas 4 4 Trademarks u nettes il Watt s a seti etii wir ades V Traditional Dial up Scenario A web configuratorxiv 1 1 1 3 2 5 III 3 1 5 3 6 Troubleshooting seen 8 1 hie Tioubleshocingiand Additonal Infounation N Accessing the sss sies 3 1 Tioubledhacims nenne decis 83 Advanced Screens in the 5 1 EE EE el 8 1 Backup esee odit e eae aes 6 2 Troubleshooting the LAN Interne out aces 8 2 Default vis costed ia carne 6 2 Troubleshoot the Passwords ec sce 8 1 F W Upgrade eese 6 1 Troubleshooting the WAN Interface is 8 2 Features Overview of the 3 2 Tiaa On Brisa 2 4 Help ae desit RERO deemed xiv U Introducing the nennen 3 1 Uplink Button 2 3 OA Desc phonotactics di n Upload a Configuration File 7 5 Ene Ie ets N AE an plos utl are hile Is 7 6 Navigating the 3 1 Ad cene cues RE 2 6 Overview of the es EL eas ie 3 2 Using PUPAE TP a ee 2 5 hcl m 6 2 Using the FTP Command from the Command pou a e Een RE det OE oet 7 2 Using the Web Configurator 2 5 a u LE ee a w The Wizard Setup Screens 4 1 WAN 10M Port LLL 23 Whats Pr Pron C WAN IP Address Assignment
24. 4 5 Configuring Servers Behind SUA Example ese ese ese sess 5 6 5 5 The Static Route Screen cussuussusssunssusssesssnssonsnnnsnonsnnnsnnssnnssnnssnnssnnssnnssunssunssnnssnsnanssnsssnssanssnnssnnennn 5 7 viii Table of Contents Prestige 304 Broadband Sharing Gateway with 4 Port Switch 5 5 1 Introduction oo once UE bete sense denk itt uu 5 7 5 92 General Information About Static Routes iese ee ae ae ee ee Re Re RR RR GRA GRA Re ee ee ee 5 8 5 5 3 IP Static Route Setup 4e aa rete dee RE e e e o e 5 8 5 6 The Parental Control Screen sessies es Be sg de DE sege ee seed oe Ede de Si oes eg De gese de EN oe GE Ee SE egg 5 8 5 6 1 Tabs in the Parental Control Screen ees ae Re ee ee Re GE Re GR nennen 5 9 5 6 2 lourd eM sacra ee Stir en N ER 5 9 5 6 3 Keyword nein cgi ueste tectae 5 9 5 6 4 Schedule ER AE teen EE UOI BRE TUE EE 5 9 5 6 5 Trusted en ti gelernt rq leet p ee n darin 5 9 5 6 6 v CREE 5 9 CHAPTER 6 THE MAINTENANCE SCREENS uusssssosesssonessssosenssonsnssnnsanenessesnnensssnssnssosenssnnsnnesssanesssnen 6 1 6 1 Introduction Ee Ee Ge Se See 6 1 6 2 The System Status Screen see see see see ee Bee Se Ee Ee seen sentes Ge GE Ee Ge tuse BRA Bee Bee Be ee ee sense see 6 1 6 2 1 NIIS AO A E N EE EE 6 1 6 3 The DHCP Table Screen ese esse ese see sees see eese Be Ee seen Ee Ee eins Ge sovs RE BEE Bee Bee Be sets Ee Ee sens enne ense See 6 1 6 4 The F W Fi
25. C and the ISP The various connections in this setup are depicted in the following diagram The drawback of this solution is that it requires one separate ATM VC per destination PC ANT ISP nO PPTP RFC 2364 as PPP Diagram 3 Transport PPP frames over Ethernet PPTP and the Prestige When the Prestige is deployed in such a setup it appears as a PC to the ANT ADSL Network Termination In Windows VPN or PPTP Pass Through feature the PPTP tunneling is created from Windows 95 98 and NT clients to an NT server in a remote location The pass through feature allows users on the network to access a different remote server using the Prestige s Internet connection In NAT mode the Prestige is able to pass the PPTP packets to the internal PPTP server for example NT server behind the NAT In the case above as the PPTP connection is initialized by the remote PPTP Client the user must configure the PPTP clients The Prestige initializes the PPTP connection hence there is no need to configure the remote PPTP clients Appendix B C Prestige 304 Broadband Sharing Gateway with 4 Port Switch PPTP Protocol Overview PPTP is very similar to L2TP since L2TP is based on both PPTP and L2F Cisco s Layer 2 Forwarding Conceptually there are three parties in PPTP namely the PNS PPTP Network Server the PAC PPTP Access Concentrator and the PPTP user The PNS is the box that hosts both the PPP and the PPTP stacks and forms one end of the
26. D Find out the verification method used by your ISP If the ISP checks the LAN MAC address inform the ISP of the Prestige s WAN MAC address The WAN MAC can be obtained in the web configurator be clicking MAINTENANCE gt DHCP TABLE In case the ISP does not allow you to use a new MAC you can clone the MAC from the LAN as the WAN MAC and send it to the ISP using the web configurator ADVANCED gt WAN It is recommended that you configure this menu even if your ISP presently does not require MAC address authentication If the ISP checks the Host Name enter host name in the System Name field in the first screen of the WIZARD SETUP when you connect the Prestige to a cable xDSL modem If the ISP checks the User ID make sure that you have entered the correct Service Type user name in the User Name field and password in the My Password field in the ISP tab of the WAN page in the ADVANCED menu 8 2 Troubleshooting Prestige 304 Broadband Sharing Gateway with 4 Port Switch 8 5 Problems with Internet Access Table 8 5 Troubleshooting Internet Access PROBLEM CORRECTIVE ACTION cannot access the Internet Connect your cable xDSL modem with the Prestige using the appropriate cable Check with the manufacturer of your cable xDSL device about your cable requirement because for some devices may require a crossover cable and others a straight through Ethernet cable Verify your settings in the WAN
27. Example n nennen 7 6 7 4 3 FTP Session Example of Firmware File Upload ee ese see see ee ee Ge Re GR Re GR Re GRA GR ee ee Ee ee 7 6 7 4 4 TFTP File Upload ss Ee oe ee EE ee RARI edere hen 7 7 7 4 5 TFTP Upload Command Example iese see see ee ae ee ee Re Ge ee ee ee ee ee Re Ge Re ee Re nennen Gee ee ee ee 7 7 CHAPTER 8 TROUBLESHOOTING eise 2 22 ssescocscesocesedenstsbucsessvensesdscesessvevesenetconesesdesvess 8 1 8 1 Problems Starting Up the Prestige su sesse esse esse esse ee ee Ee EE Ee RE BRA Bee Bee Be ee Ee Ee Ee Ge Ge See 8 1 8 2 Problems with the Password eerie eese Ge EE Be EE Ge EE SAG Ge EE BEG Ge EE Be Ge EE Ge ie Be Ge EE Ge EE Be Ge EE Ge ee ee 8 1 Table of Contents ix Prestige 304 Broadband Sharing Gateway with 4 Port Switch 8 3 Problems with the LAN Innterface sscccccssssssssssscccsssssssssccccsssssssssccesescssssseccesessssssssecsesesesses 8 2 8 4 Problems with the WAN Interface sccccccssssssssssscccsssssssssscccssssssssscsesesssssssecsesecsssssesacessesssees 8 2 8 5 Problems with Internet AcCESG ccsssssssssssssssssscsscccsessssssnsccscsssssnsccccescesssssecscesssesssssscscsesosseees 8 3 Appendix A PPPOE p ee es ae A PPPOE AD ACI eA ss A AER Sel tuted E reet eei ee O SEES J Pal al see A Benefits of PPPOE 240 ee ette ai etis coe eet eee A Traditional Dial up Scenario
28. GUI based TFTP Clients External Hubs vise nee TEO O 7 4 F General SUP a 5 1 Factory Defaults esse ese ee se se Re RR 2 5 6 2 General Setup and System Name 4 1 PasswWord s o ee SE see ER eot 3 1 Getting Started sse I Factory LAN Defaults ie ese ee ee ee 5 2 Getting to Know Your Prestige 1 1 EC GO cr rA MG ee iii GIOSSAEy ee eid ee Set e OR ER OR UE G Features 2 ono oie det hn se 1 1 GUI based FTP Clients 7 3 Federal Communications Commission FCC GUI based TFTP Clients 7 4 Interference Statement sss 111 H File Transfer Process Half duplex Mode sss 4 4 Wanne 7 5 Hardware o GE RE ss 2 1 SE re m Hal M EA EE P xiv ae on EN En Help Icon in the web configurator 3 2 E A ea vn How PPPOE Works isinira B Front and Rear Panels sess 2 1 P Index Prestige 304 Broadband Sharing Gateway with 4 Port Switch I N Vo OR N 4 3 NAT Network Address Translation SUA IGMP Internet Group Multicast Protocol 5 3 Single User Account s es 1 2 Industry Canada sss iv A esiti aped egets Information for Canadian Users iv A a dann RA Internet Access Application 1 4 2 Internet Acdencd Numbers Authonty IANA YA Online Registration sss v IP Address Allocation esses 4 3 OM Meb One LE IP Address and Subnet Mask
29. Ge EE ee ta 1 3 14 Prestige Applications Ee ee 1 3 1 4 1 Broadband Internet Access via Cable or DSL Modem sese 1 3 CHAPTER 2 HARDWARE INSTALLATION esse esse ese esse esse esse es ees ee see sede sede sees see se ee se ee see ee Gee ee EE Ge 2 1 2 1 Prestige Front and Rear Panels eese eee eee essetis enses tns Ge SEG SEE Bee Bee Be sess ee ee ee 2 1 2 1 1 Front Panel EDS EE ai ses ee ure BORD ODER ONE HRS ORE Reese eo diee 2 1 2 2 Prestige Rear Panel and Connections eee ee eee Ee eee BRA Bee Bee Be ee Ee Ee ee ens See see 2 2 2 2 1 WAN TOM Vo AE EE etel 2 3 222 LAN 10 100M Potts ESEG ees ese e cds 2 3 2 2 3 UPLEINKSBUttOn n DER et a cash GEE bnc ee SE ea o o 2 3 2 2 4 LAN 10 100M Connections Uplink Button Usage at a Glance sss 2 4 2 2 5 POWERSVDE Boll ire ea ee o mts 2 4 2 2 6 RESET Button y RE N edo Desire tel es 2 4 2 3 Additional Installation Requirements ssussusssessnssonssonsnnnsnnssnnssnnesnnennnsnnnnsunssnnssnssonssnnsnnssansnane 2 4 2 Turning on Your Prestige sees sesse ses sees ee esee eene Be seen stent netten ntn netu setas tasa ta seta stesse seta sees sensn neones 2 4 Table of Contents vii Prestige 304 Broadband Sharing Gateway with 4 Port Switch 2 5 Resetting the Prestige 2 5 2 5 1 Procedure To Use The RESET BUttON ee sees se ese ese ee ee ee Ge
30. HOD E MAIL SUPPORT SALES LOCATION WORLDWIDE support zyxel com tw sales zyxel com tw NORTH support zyxel com AMERICA sales zyxel com SCANDINAVIA support zyxel sales zyxel d AUSTRIA support zyxel sales zyxel a GERMANY support zyxel sales zyxel d MALAYSIA support zyxel com my sales zyxel com my TELEPHONE FAX 886 3 578 3942 886 3 578 2439 1 714 632 0882 800 255 4101 1 714 632 0858 45 3955 0700 45 3955 0707 43 1 4948677 0 43 1 4948678 49 2405 6909 0 49 2405 6909 99 603 795 44 688 603 795 34 407 WEB SITE FTP SITE www zyxel com www europe zyxel com ftp europe zyxel com www zyxel com ftp zyxel com www zyxel at ftp zyxel at www zyxel de www zyxel com my REGULAR MAIL ZyXEL Communications Corp 6 Innovation Road ll Science Based Industrial Park HsinChu Taiwan 300 R O C ZyXEL Communications Inc 1650 Miraloma Avenue Placentia CA 92870 U S A ZyXEL Communications A S Columbusvej 5 2860 Soeborg Denmark ZyXEL Communications Services GmbH Thaliastrasse 125a 2 2 4 A 1160 Vienna Austria ZyXEL Deutschland GmbH Adenauerstr 20 A4 D 52146 Wuerselen Germany Lot B2 06 PJ Industrial Park Section 13 Jalan Kemajuan 46200 Petaling Jaya Selangor Darul Ehasn Malaysia vi Customer Support Prestige 304 Broadband Sharing Gateway with 4 Port Switch Table of Contents aisle ii Disclaimer ee ED dim pe ii
31. PPTP tunnel The PAC is the box that dials answers the phone calls and relays the PPP frames to the PNS The PPTP user is not necessarily a PPP client can be a PPP server too Both the PNS and the PAC must have IP connectivity however the PAC must in addition have dial up capability The phone call is between the user and the PAC and the PAC tunnels the PPP frames to the PNS The PPTP user is unaware of the tunnel between the PAC and the PNS PPTP User Phone call PAC PPP frames PNS Diagram 4 PPTP Protocol Overview Microsoft includes PPTP as a part of the Windows OS In Microsoft s implementation the PC and hence the Prestige is the PNS that requests the PAC the ANT to place an outgoing call over AALS to an RFC 2364 server Control and PPP Connections Each PPTP session has distinct control connection and PPP data connection Call Connection The control connection runs over TCP Similar to L2TP a tunnel control connection is first established before call control messages can be exchanged Please note that a tunnel control connection supports multiple call sessions The following diagram depicts the message exchange of a successful call setup between a PC and an ANT Start Control Connection Request gt Start Control Connection Reply j Outgoing Call Request gt Outgoing Call Reply PPP Frames gt PPP Frames Diagram 5 Example Message Exchange between PC and an ANT
32. PPoE Encaps lation EE eee e e eR E e de OIE 4 2 4 3 Wizard Setup Screen Serede qe Ede de vo ge de do eve eg vest p do evo UR s evt ey vae DE go tere dees Eed de 4 2 4 3 1 WAN IP Address Assignment sess eren enne enne nnne nennen 4 2 4 3 2 TP Address and Subnet Masia er een 4 3 4 3 3 DNS Server Address Assignment sess ene GRA ene Gee be ee ee nennen 4 4 4 3 4 WAN Setup cat cente e cl eed qe ie e ea ede 4 4 4 4 Basc Setup Compl te oce essen be es Yao e vv eg Fev e ve Du Ev DE de 4 4 CHAPTER 5 THE ADVANCED SCREENS usssesosessssnssnssorenssnnsnnenssonssnsnnsenssnnsnnenssnnssssnnsensssnsnnssnsanesssnen 5 1 5 1 ThE System SCECOI ss ee everest yer tee ete AI TT 5 1 5 1 1 General SUP Aie eR due RE decise id 5 1 5 1 2 Dynamic DNS es HR Ge EE EE eas ute Ge o de Ee 5 1 5 1 3 Password syst ARE rode BE HON A ad teh EE 5 1 5 2 The LAN SCE6EII e iis de ecce rear et eie oe ee Gee Se eg Ged be Re Ee ee geo Ko E eg 5 2 5 2 1 DHEP AE AR KA iei Ai 5 2 5 2 2 I EROS CER 5 2 5 3 The WAN Screen 5 3 5 4 ISUATNAT een ns eer ee de og be eg Ge ee es N Re ee ep ek 5 3 5 4 1 Introduction 52e o e er oben b GE ee e Rt ed oe o Dee 5 4 5 42 The SUA Server Sereen ss xe e OUI edet ee Oe e estie ehesten 5 4 5 4 3 Services and Port N mbets 2 oet ee cte pe E Rt extet E Dee EUR Ana ane 5 4 5 4 4 Enabling and Disabling SUA sess see e teet te e RHET ect ERS ese ee Bin 5 5 5
33. Prestige 304 Broadband Sharing Gateway with 4 Port Switch User s Guide Version 3 50 October 2001 ZyXEL TOTAL INTERNET ACCESS SOLUTION Prestige 304 Broadband Sharing Gateway with 4 Port Switch Copyright Copyright 2001 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 chemical 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 Trademarks ZyNOS ZyXEL Network Operating System is a registered trademark of ZyXEL Communications Inc Other trademarks mentioned in this publication are used for identification purposes only and may be properties of their respective owners ii Copyright Prestige 304 Broadband Sharing Gateway with 4 Port Switch Federal Communications Commission FCC Interference St
34. Re GR nono Re GR Re ener 2 5 2 6 Prestige Configuration essorsonssonssnssnsssnsssusssesssnrsonsnonsnnnsnnssnnssnnesnnssnnssnenssnssenssnssonsnnnsnnnsnnssnnenne 2 5 2 6 1 Using the Web Configurator oooooocnccocnnoncconcnononncnnnconnonn nono ee ee Re GE Re Ge Re GR Re GRA GR ee GR ee Ge ee GR ee Ee ee 2 5 2 6 2 Usme EIP LETP SES SS GE aere De ee ee se ee rores id e tees eee eg ee es 2 5 2 6 3 Using Cl Commatds ii ende eti eiie e 2 6 CHAPTER 3 INTRODUCING THE WEB CONFIGURATOR sesse sees se esse sees ge sees se see see se see ee 3 1 3 1 Accessing the Prestige Web Configurator eese See Bee eee Be Ee ee Ee Ee ee Ee Ee Ee Ge Ge See 3 1 3 2 Navigating the Prestige Web ConfiguratOF esse esse esse ese see see See eee eee Bee Be seen sten sts Ee Ge Ee Ge Re ee 3 1 3 3 Overview of the Prestige Web Configurator see see See Bee eese Bee Se Ee sten sts Ee Ge Ge tuse Re ee 3 2 CHAPTER 4 THE WIZARD SETUP SCREENS esse sesse esse se esse sees se es ee be ese se ese oge se es ee be es ge bee ge sees se es ee se es ee 4 1 41 Wizard Setup Sereen AAA sie NO 4 1 4 1 1 General Setup and System Name esses enne nennen enne 4 1 4 1 2 Domain Name n ero Rea epe PH e e e ver 4 1 42 Wizard Setup Screen 2 inser etsi NA 4 1 4 2 1 Ethernet tt Ham P RED eee pie t etd e HR Ded eR 4 1 4 2 2 AE EIE ORE EE N eee he OE dee 4 1 Configufeia PPTP Client i tee eie ER EE ER ede IER 4 2 4 2 3 P
35. a Ethernet port on the modem A typical Internet access application is shown next Getting to Know Your Prestige 1 3 Prestige 304 Broadband Sharing Gateway with 4 Port Switch Prestige Cable DSL modem Figure 1 1 Internet Access Application 1 4 Getting to Know Your Prestige Prestige 304 Broadband Sharing Gateway with 4 Port Switch Chapter 2 Hardware Installation This chapter shows you how to connect hardware and perform the initial setup 2 1 Prestige Front and Rear Panels 2 1 1 Front Panel LEDs The LEDs on the front panel indicate the operational status of the Prestige Figure 2 1 Front Panel PRESTIGE 300 series The following table describes Prestige LED functions Table 2 1 LED Descriptions LED COLOR STATUS DESCRIPTION SYS Green On The Prestige is on and receiving power Off The Prestige is not receiving power Flashing The Prestige is performing a self test WAN Green On The WAN link is connected Off The WAN link is not ready or has failed Flashing The 10M WAN link is sending receiving packets LAN 1 4 Green On The Prestige is connected to a 10M LAN Off The 10M LAN is not connected Hardware Installation 2 1 Prestige 304 Broadband Sharing Gateway with 4 Port Switch LED COLOR STATUS DESCRIPTION Flashing The 10M LAN is sending receiving packets Orange On The Prestige is connected to a 100Mbps LAN Off The 100M LAN is no
36. atement This 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 equipment 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 commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications If this equipment does cause harmful interference to radio television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures 1 Reorient or relocate the receiving antenna 2 Increase the separation between the equipment and the receiver 3 Connect the equipment into an outlet on a circuit different from that to which the receiver is connected 4 Consult the dealer or an experienced radio TV technician for help Notice 1 Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment Certifications Refer to the product page at www zyx
37. ation for each static route 5 6 The Parental Control Screen This section provides a brief overview of how you can restrict control Internet access by using the web configurator This screen allows schools and businesses to create and enforce Internet access policies tailored to their needs Use the tabs in this screen to e create policies that block certain words and specific URLs e define when the policies you create become active e send an alert log to the e mail address of your choice when a user attempts to access restricted material e assign the IP address of a user who will be exempt from policies on the LAN 5 8 The Advanced Screens Prestige 304 Broadband Sharing Gateway with 4 Port Switch 5 6 1 Tabs in the Parental Control Screen To access the tabs described next click ADVANCED and then PARENTAL CONTROL 5 6 2 E mail Configure where and when to send logs alerts in this screen 5 6 3 Keyword Configure the Prestige to block certain Web sites by using URL keywords in this screen 5 6 4 Schedule The Prestige administrator may define time periods and days during which your policy settings are enabled 5 6 5 Trusted The Prestige administrator may include or exclude a user on the LAN from policy settings 5 6 6 Logs This screen lists websites the Prestige has accessed or attempted to access The Advanced Screens 5 9 Prestige 304 Broadband Sharing Gateway with 4 Port Switch Chapter 6 The Maint
38. contains administrative and system related information System Name is for identification purposes However because some ISPs check this name you should enter your computer s Computer Name e In Windows 95 98 click Start gt Settings gt Control Panel gt Network Click the Identification tab note the entry for the Computer Name field and enter it as the System Name e In Windows 2000 click Start gt Settings gt Control Panel and then double click System Click the Network Identification tab and then the Properties button Note the entry for the Computer name field and enter it as the System Name 4 1 2 Domain Name The Domain Name entry is what is propagated to the DHCP clients on the LAN If you leave this blank the domain name obtained by DHCP from the ISP is used While you must enter the host name System Name on each individual computer the domain name can be assigned from the Prestige via DHCP 4 2 Wizard Setup Screen 2 The Prestige offers three choices of encapsulation They are Ethernet PPTP or PPPoE 4 2 1 Ethernet Choose Ethernet when the WAN port is used as a regular Ethernet 4 2 2 PPTP Encapsulation Point to Point Tunneling Protocol PPTP is a network protocol that enables transfer of data from a remote client to a private server creating a Virtual Private Network VPN using TCP IP based networks The Wizard Setup Screens 4 1 Prestige 304 Broadband Sharing Gateway with 4 Port Switch PPTP sup
39. dure To Use The RESET Button 2 5 Single User Account sse 4 3 Q Single PC per Modem Hardware Configuration A Quick Start Guide xiv Static Route a ded 5 7 R General Information About 5 8 Rear Panel and Connections 2 2 Straight through Ethernet Cable 2 3 Register your product esse ese sesse ee ee ee Re v SUA Serv t e ennn RE EE nR 5 4 Related Documentation esses xiv SURE EE EE EE EN 5 3 Remote Node sse 5 8 SUA NAT Web Configurator Screen 5 7 Repair or Replacement sesse se se se RR RA v S briet Mask nu ana 4 4 RESET BUttON ee esse ee ee ee ee ee Re ee 2 4 6 2 Supporting ED ass xiv Resetting si Nach se 2 5 Syntax Conventions essen xiv Restore or Upload a Configuration File 7 5 System Status c ausi ee Rien 6 1 Restore Using FTP or TFTP 7 5 T Restore Using FTP Session Example 7 5 Table of Contents RR RA RARR RA vii RE CA058 ae EE GE en 5 2 TFTP Command Example 7 4 RECT389 se ee dl 5 2 TETP Fil Upload ue ss 7 7 REC 1460 ii eT T 4 3 TFTP Upload Command Example 7 7 RECTO ii on erts 4 3 The Prestige as a PPPoE Client B RFE MURE RERO SD Bar 5 4 Time and Date eee 1 3 RIP Routing Information Protocol 5
40. ection for STOR ras 226 File received OK ftp 1103936 bytes sent in 1 10Seconds 297 89Kbytes sec ftp quit 7 6 Firmware and Configuration File Maintenance Prestige 304 Broadband Sharing Gateway with 4 Port Switch Figure 7 3 FTP Session Example of Firmware File Upload More commands found in GUI based FTP clients are listed earlier in this chapter 7 4 4 TFTP File Upload The Prestige also supports the uploading of firmware files using TFTP Trivial File Transfer Protocol over LAN Although TFTP should work over WAN as well it is not recommended To transfer the firmware and the configuration file follow the procedure shown next Step 1 Because TFTP does not have any security checks the Prestige records the IP address of the telnet client and accepts TFTP requests only from this address Step 2 Launch the TFTP client on your computer and connect to the Prestige Set the transfer mode to binary before starting data transfer Step 3 Use the TFTP client see the example below to transfer files between the Prestige and the computer The file name for the firmware is ras For details on TFTP commands see following example please consult the documentation of your TFTP client program For UNIX use get to transfer from the Prestige to the computer put the other way around and binary to set binary transfer mode 7 4 5 TFTP Upload Command Example The following is an example TFTP command tftp i ho
41. el com FCC iii Prestige 304 Broadband Sharing Gateway with 4 Port Switch Information for Canadian Users The Industry Canada label identifies certified equipment This certification means that the equipment meets certain telecommunications network protective operation and safety requirements The Industry Canada label does not guarantee that the equipment will operate to a user s satisfaction Before installing this equipment users should ensure that it is permissible to be connected to the facilities of the local telecommunications company The equipment must also be installed using an acceptable method of connection In some cases the company s inside wiring associated with a single line individual service may be extended by means of a certified connector assembly The customer should be aware that compliance with the above conditions may not prevent degradation of service in some situations Repairs to certified equipment should be made by an authorized Canadian maintenance facility designated by the supplier Any repairs or alterations made by the user to this equipment or equipment malfunctions may give the telecommunications company cause to request the user to disconnect the equipment For their own protection users should ensure that the electrical ground connections of the power utility telephone lines and internal metallic water pipe system if present are connected together This precaution may be particularly important
42. en called the romfile or rom 0 contains the factory default settings in the menus such as password DHCP Setup TCP IP Setup etc It arrives from ZyXEL with a rom filename extension Once you have customized Prestige settings they can be saved back to your computer under a filename of your choosing ZyNOS ZyXEL Network Operating System sometimes referred to as the ras file is the system firmware and has a bin filename extension With many FTP and TFTP clients the filenames are similar to those seen next ftp gt put firmware bin ras This is a sample FTP session showing the transfer of the computer file firmware bin to the Prestige ftp get rom 0 config cfg This is a sample FTP session saving the current configuration to the computer file config cfg If your T FTP client does not allow you to have a destination filename different than the source you will need to rename them as the Prestige only recognizes rom 0 and ras Be sure you keep unaltered copies of both files for later use The following table is a summary Please note that the internal filename refers to the filename on Prestige and the external filename refers to the filename not on the Prestige that is on your computer local network or FTP site and so the name but not the extension may vary After uploading new firmware see the ZyNOS Firmware Version field in the web configurator by clicking MAINTENANCE gt SYSTEM STATUS to confirm that you have uploaded the
43. enance Screens This chapter briefly describes the Maintenance screens in the web configurator 6 1 Introduction The web configurator allows easy maintenance of your Prestige and is recommended for all users Advanced users may use the CI commands included in the support notes If you want to maintain your Prestige via FTP TFTP refer to Chapter 7 The following are Maintenance screens located in the web configurator From the MAIN MENU click MAINTENANCE and the appropriate link to access each of the following screens 6 2 The System Status Screen Read only information here includes system name ZyNOS firmware version and routing protocols Also provided are the IP address DHCP status and IP subnet mask of both the LAN and WAN 6 2 1 System Status Read only information here includes port status and packet specific statistics Also provided are system up time and poll interval s The Poll Interval s field is configurable 6 3 The DHCP Table Screen Read only information here relates to your DHCP status The DHCP table shows current DHCP Client information including IP Address Host name and MAC Address of all network clients using the DHCP server 6 4 TheF W Firmware Upgrade Screen Follow the instructions in this screen to upload firmware to your Prestige 6 5 The Configuration Screen Backup Restore and Default are tabs located in the CONFIGURATION screen Follow the instructions in each screen to perform the act
44. equency range that is above the frequency range of voice services so the two systems can operate over the same cable Address Resolution Protocol is a protocol for mapping an Internet Protocol address IP address to a physical computer address that is recognized in the local network Asynchronous Transfer Mode ATM is a LAN and WAN networking technology that provides high speed data transfer ATM uses fixed size packets of information called cells With ATM a high QoS Quality of Service can be guaranteed This is the capacity on a link usually measured in bits per second bps A Binary Digit either a one or a zero a single digit number in base 2 A bit is the smallest unit of computerized data Boot Module Commands available in the debug mode via SMT some devices may not have SMTs help you initialize the configuration of the basic functions and features of your device s such as uploading firmware changing the console port speed and viewing product related information A set of bits that represent a single character There are eight bits in a byte A command line interface is a computer environment in which you enter predefined commands on the command line to modify configure and display information about a device or devices A command line is the line on the display screen where a command is expected Generally the command line is the line that contains the most recently displayed command prompt An interface is a set of comma
45. er 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 of character to the purchaser To obtain the services of this warranty contact ZyXEL s Service Center for your Return Material Authorization number RMA Products must be returned Postage Prepaid It is recommended that the unit be insured when shipped Any returned products without proof of purchase or those with an out dated warranty will be repaired or replaced at the discretion of ZyXEL and the customer will be billed for parts and labor All repaired or replaced products will be shipped by ZyXEL to the corresponding return address Postage Paid This warranty gives you specific legal rights and you may also have other rights that vary from country to country Domino Registration Don t forget to register your ZyXEL product fast easy online registration at www zyxel com for free future product updates and information ZyXEL Limited Warranty V Prestige 304 Broadband Sharing Gateway with 4 Port Switch Please have the following information ready when you contact customer support e Product model and serial number e Warranty Information e Date that you received your device Customer Support e Brief description of the problem and the steps you took to solve it MET
46. ers on the network It is quite common to have one host machine provide several services such as WWW and USENET Hyper Text Transfer Protocol The most common protocol used on the Internet HTTP is the primary protocol used for web sites and web browsers It is also prone to certain kinds of attacks Internet Assigned Number Authority acts as the clearing house to assign and coordinate the use of numerous Internet protocol parameters such as Internet addresses domain names protocol numbers and more Use a search engine to find the current IANA web site 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 are not directly apparent to the application user Upper case I The vast collection of inter connected networks that use TCP IP protocols evolved from the ARPANET Advanced Research Projects Agency Network of the late 1960 s and early 1970 s Lower case i Any time you connect two or more networks together you have an internet A private network inside a company or organization that uses the same kinds of software that you would find on the public Internet but that is only for internal use Internet Protocol Currently IP version 4 or IPv4 The underlying protocol for routing packets on the Internet and other TCP IP based networks Intern
47. ers to Windows 9X Windows NT and other systems that support the DHCP client The Prestige can also act as a surrogate DHCP server DHCP Relay where it relays IP address assignment from the actual real DHCP server to the clients Dynamic DNS Support With Dynamic DNS support you can have a static host name alias for a dynamic IP address allowing the host to be more easily accessible from various locations on the Internet You must register for this service with a Dynamic DNS client IP Multicast Traditionally IP packets are transmitted in two ways unicast or broadcast Multicast is a third way to deliver IP packets to a group of hosts IGMP Internet Group Management Protocol is the protocol used to support multicast groups The latest version is version 2 see RFC 2236 The Prestige supports versions 1 and 2 PPPoE Support PPPoE facilitates the interaction of a host with a broadband modem to achieve access to high speed data networks via a familiar dial up networking user interface PPTP Support 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 a TCP IP based network PPTP supports on demand multi protocol and virtual private networking over public networks such as the Internet Use PPTP to connect to a broadband modem to achieve access to high speed data networks via a familiar dial up netw
48. estige 304 Broadband Sharing Gateway with 4 Port Switch Login Screen 1 Login Screen 2 Change Password Main Menu Screen Wizard Setup Screen 1 Advanced System Advanced System Maintenance Maintenance General Setup General Setup Screen Dynamic DNS Screen System Status Screen oo Wizard Setup Screen 2 a ISP dond Advanced LAN Advanced System Maintenance Internet Access LAN Setup Screen Password DHCP Table Screen Wizard Setup Screen 3 Advanced WAN Advanced WAN WAN IPONS Server MAC WAN Setup WAN Setup ee Address Assignment ISP Screen DNS Screen Advanced WAN Wizard Setu Advanced SUA NAT Maintenance Final Wizard M SUA Server Screen bus F W Upgrade Screen Advanced Static Route Advanced Static Route Maintenance Maintenance IP Static Route Screen dit Static Route Scree Backup Configuration Restore Configuration Screen Screen Advanced Parental Control Advanced Parental Control Advanced Parental Control Maintenance Trusted Screen E mail Screen Keyword Screen actory Defaults Screen Advanced Parental Control Advanced Parental Control Logs Screen Schedule Screen Figure 3 2 Overview of the Prestige Web Configurator Introducing the Web Configurator 3 3 Prestige 304 Broadband Sharing Gateway with 4 Port Switch Chapter 4 The Wizard Setup Screens This chapter provides information on the Wizard Setup screens in the web configurator 4 1 Wizard Setup Screen 1 4 1 1 General Setup and System Name General Setup
49. estige 304 Broadband Sharing Gateway with 4 Port Switch Straight through Ethernet cable SUA Subnet Mask TCP Terminal Terminal Software TFTP Twisted Pair UDP UNIX Two wires are twisted together to form a pair the pair form a balanced circuit The twisting prevents interference problems STP provides protection against external crosstalk A cable that wires a pin to its equivalent pin This cable connects two dissimilar devices for example a data terminal equipment DTE device and a data communications equipment DCE device A straight through Ethernet cable is the most commonly used Ethernet cable Single User Account Your system s SUA feature allows multiple user Internet access for the cost of a single ISP account See also NAT The subnet mask specifies the network number portion of an IP address Your device will compute the subnet mask automatically based on the IP Address that you entered You do not need to change the computer subnet mask unless you are instructed to do so Transmission Control Protocol is a connection oriented transport service that ensures the reliability of message delivery It verifies that messages and data were received A device that allows you to send commands to a computer somewhere else At a minimum this usually means a keyboard display screen and some simple circuitry Software that pretends to be emulates a physical terminal and allows you to type commands to a co
50. et Protocol Pool refers to the collective group of IP addresses located in any particular place for example LAN WAN Ethernet etc Internet Service Providers provide connections into the Internet for home users and businesses There are local regional national and global ISPs You can think of local ISPs as the gatekeepers into the Internet Glossary Prestige 304 Broadband Sharing Gateway with 4 Port Switch LAN LED MAC N Name Resolution Local Area Network is a shared communication system to which many computers are attached A LAN as its name implies is limited to a local area This has to do more with the electrical characteristics of the medium than the fact that many early LANs were designed for departments although the latter accurately describes a LAN as well LANs have different topologies the most common being the linear bus and the star configuration Light Emitting Diode LEDs are visual indicators that relay information about the status of specific P304 functions to the user by lighting up turning off or blinking LEDs are usually found on the front panel of the physical device Examples include Status Power and System LEDS On a local area network LAN or other network the MAC Media Access Control address 1s a computer s unique hardware number On an Ethernet LAN it s the same as your Ethernet address The MAC layer frames data for transmission over the network then passes the frame to the
51. ige on Step 5 Continue to hold the RESET button for about 30 seconds The Prestige restarts Step 6 Release the RESET button and wait for the Prestige to finish restarting 2 6 Prestige Configuration 2 6 1 Using the Web Configurator The quickest and easiest way to configure the Prestige is via the web configurator Some configuration options are available FTP TFTP for example you can use FTP to upload firmware and CI commands but the web configurator is by far the most comprehensive and user friendly way to configure your Prestige Find out how to access the web configurator by reading Chapter 3 2 6 2 Using FTP TFTP Refer to Chapter 7 to learn how to upload firmware and configuration files via FTP TFTP Hardware Installation 2 5 Prestige 304 Broadband Sharing Gateway with 4 Port Switch 2 6 3 Using Cl Commands CI commands are recommended for advanced users only Refer to the support notes for a list of CI commands 2 6 Hardware Installation The Web Configurator Screens Part II The Web Configurator Screens This section introduces and describes the Prestige web configurator screens including MAIN MENU WIZARD SETUP ADVANCED and MAINTENANCE Prestige 304 Broadband Sharing Gateway with 4 Port Switch Chapter 3 Introducing the Web Configurator This chapter describes how to access the prestige web configurator and provides an overview of its functionality 3 1 Accessing the Pres
52. ile destination on the computer and renames it config rom 7 2 6 GUI based TFTP Clients The following table describes some of the fields that you may see in GUI based TFTP clients Table 7 3 General Commands for GUI based TFTP Clients COMMAND DESCRIPTION Host Enter the IP address of the Prestige 192 168 1 1 is the Prestige s default IP address when shipped Send Fetch Use Send to upload the file to the Prestige and Fetch to back up the file on your computer Local File Enter the path and name of the firmware file bin extension or configuration file rom extension on your computer Remote File This is the filename on the Prestige The filename for the firmware is ras and for the configuration file is rom 0 Binary Transfer the file in binary mode Abort Stop transfer of the file 7 4 Firmware and Configuration File Maintenance Prestige 304 Broadband Sharing Gateway with 4 Port Switch 7 3 Restore or Upload a Configuration File This section shows you how to restore a previously saved configuration Note that this function erases the current configuration before restoring a previous back up configuration please do not attempt to restore unless you have a backup configuration file stored on disk FTP is the preferred method for restoring your current computer configuration to your Prestige since FTP file transfer is fast Please note that you must wait for the system to auto
53. in rural areas Caution Users should not attempt to make such connections themselves but should contact the appropriate electrical inspection authority or electrician as appropriate Note This digital apparatus does not exceed the Class A limits for radio noise emissions from digital apparatus set out in the radio interference regulations of Industry Canada iv Information for Canadian Users Prestige 304 Broadband Sharing Gateway with 4 Port Switch ZyXEL Limited Warranty ZyXEL warrants to the original end user purchaser that this product is free from any defects in materials or workmanship for a period of up to one year from the date of purchase 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 value and will be solely at the discretion of ZyXEL This warranty shall not apply if the product is modified misused tampered with damaged by an act of God or subjected to abnormal working conditions Note Repair or replacement as provided under this warranty is the exclusive remedy of the purchas
54. ing the Start Up of your Prestige 8 1 Table 8 2 Troubleshooting the Password sse Re GR Re RA GRA GR ee GR nnne nnns 8 1 Table 8 3 Troubleshooting the LAN Interface ee ee ee ee ee ee ee Re GE Re GR Re GR Re RA ener nnns 8 2 Table 8 4 Troubleshooting the WAN Interface ee ee ee Ge GR ER GR Re GR Re RR RA GRA GRA GRA Ge ee ee ee nennen 8 2 Table 8 5 Troubleshooting Internet ACCESS ee ee ae ee ener ener nnne nnne nnns 8 3 Xii List of Tables Prestige 304 Broadband Sharing Gateway with 4 Port Switch List of Diagrams Diagram 1 Single PC per Modem Hardware Configuration essere eene A Diagram 2 Prestige as a PPPOE Client je es B Diagram 3 Transport PPP frames over Ethernet sese nn non non non rennen ennt C Diagram 4 PPTP Protocol Overview esse eise sees EG Gees GE See ee enero i D Diagram 5 Example Message Exchange between PC and an ANT see se ee se ee Gee Ge eke be Ge Ge Re Ge Re eke ie D List of Diagrams xiii Prestige 304 Broadband Sharing Gateway with 4 Port Switch Preface About Your Gateway Congratulations on your purchase of the Prestige 304 Broadband Sharing Gateway The Prestige 304 is a dual Ethernet broadband gateway integrated with network management features that allows access to the Internet via cable xDSL modem It is designed for e Home offices with cable xDSL modems using an Ethernet port to access the Internet Your Prestige 304
55. ion described next The Maintenance Screens 6 1 Prestige 304 Broadband Sharing Gateway with 4 Port Switch 6 5 1 Backup This screen backs up your current Prestige configuration 6 5 2 Restore This screen restores a previously saved configuration file 6 5 3 Default This screen clears all user entered configuration information and returns the Prestige to its factory defaults You can also manually press the RESET button on the rear panel to reset the factory defaults of your Prestige Refer to section 2 5 for more information on the RESET button 6 2 The Maintenance Screens Advanced Management Using FTP TFTP Part III Advanced Management using FTP TFTP This section provides information on Firmware and Configuration File Maintenance using FTP TFTP Prestige 304 Broadband Sharing Gateway with 4 Port Switch Chapter 7 Firmware and Configuration File Maintenance This chapter tells you how to back up and restore your configuration file as well as upload new firmware and a new configuration using FTP TFTP It is strongly recommended that you use the web configurator to perform functions mentioned in this chapter refer to Chapter 6 The web configurator is less technical and more intuitive than using FTP TFTP Refer to Chapter 3 to connect to the web configurator If you wish use FTP TFTP then follow the instructions in this chapter 7 1 Filename Conventions The configuration file oft
56. is easy to install and to configure The embedded web configurator is a convenient platform independent GUI Graphical User Interface that allows you to access the Prestige s management settings Use the web configurator for actual configuration of your Prestige About This User s Guide This user s guide helps you connect Prestige hardware explains how to access the web configurator gives you more detail about the features of your Prestige and provides some instruction on how to use FTP TFTP for a limited number of functions Advanced users may use the CI commands listed in the support notes Screen specific help embedded help is included with the web configurator and will guide you through Prestige configuration Related Documentation Supporting CD The supporting CD includes this User s Guide and support notes Quick Start Guide The Quick Start Guide is designed to help you get your Prestige up and running right away It contains a detailed easy to follow connection diagram Prestige default settings handy lists and information on setting up your computer Support Notes More detailed information about the Prestige and examples of its use can be found in the Support Notes accessible through the ZyXEL web pages at www zyxel com ZyXEL Web Page and FTP Server Site You can access product certifications release notes and firmware upgrade information at ZyXEL web and FTP sites Refer to the Customer Support page for
57. matically restart after the file transfer is complete WARNING DO NOT INTERUPT THE FILE TRANSFER PROCESS AS THIS MAY PERMANENTLY DAMAGE YOUR PRESTIGE WHEN THE RESTORE CONFIGURATION PROCESS IS COMPLETE THE PRESTIGE WILL AUTOMATICALLY RESTART 7 3 1 Restore Using FTP For details about backup using T FTP please refer to earlier sections on FTP and TFTP file upload in this chapter Step 1 Launch the FTP client on your computer Step 2 Enter open followed by a space and the IP address of your Prestige Step 3 Press ENTER when prompted for a username Step 4 Enter your password as requested the default is 1234 Step 5 Enter bin to set transfer mode to binary Step 6 Find the rom file on your computer that you want to restore to your Prestige Step 7 Use put to transfer files from the Prestige to the computer for example put config rom rom 0 transfers the configuration file config rom on your computer to the Prestige See earlier in this chapter for more information on filename conventions Step 8 Enter quit to exit the ftp prompt The Prestige will automatically restart after a successful restore process 7 3 2 Restore Using FTP Session Example ftp put config rom rom 0 200 Port command okay 150 Opening data connection for STOR rom 0 226 File received OK 221 Goodbye for writing flash ftp 16384 bytes sent in 0 06Seconds 273 07Kbytes sec Typ gt quit Firmware and Configura
58. mbine with the principles of PPP which apply to serial connections From authentication accounting and secure access to configuration management PPPoE supports a broad range of existing applications and services Point to Point Tunneling Protocol A language for communicating on a network Protocols are sets of standards or rules used to define format and transmit data across a network There are many different protocols used on networks For example most web pages are transmitted using the HTTP protocol Glossary Prestige 304 Broadband Sharing Gateway with 4 Port Switch PSTN RIP Rom 0 Router SNMP Static Routing STP Public Switched Telephone Network was put into place many years ago as a voice telephone call switching system The system transmits voice calls as analog signals across copper twisted cables from homes and businesses to neighborhood COs central offices this is often called the local loop The PSTN is a circuit switched system meaning that an end to end private circuit is established between caller and the person called This is the name of the firmware on the ZyXEL device Renaming may be necessary when uploading new firmware to the device An RFC Request for Comments is an Internet formal document or standard that is the result of committee drafting and subsequent review by interested parties Some RFCs are informational in nature Of those that are intended to become Internet standards
59. mputer somewhere else Trivial File Transfer Protocol is an Internet file transfer protocol similar to FTP File Transfer Protocol but it is scaled back in functionality so that it requires fewer resources to run TFTP uses the UDP User Datagram Protocol rather than TCP Transmission Control Protocol Two insulated wires usually copper twisted together and often bound into a common sheath to form multi pair cables In ISDN the cables are the basic path between a subscriber s terminal or telephone and the PBX or the central office User Datagram Protocol DP is a connectionless transport service that dispenses with the reliability services provided by TCP UDP gives applications a direct interface with the Internet Protocol IP and the ability to address a particular application process running on a host via a port number without setting up a connection session A widely used operating system in large networks Usually used on workstations and Glossary Prestige 304 Broadband Sharing Gateway with 4 Port Switch servers V W WAN Wide Area Networks link geographically dispersed offices in other cities or around the globe Just about any long distance communication medium can serve as a WAN link including switched and permanent telephone circuits terrestrial radio systems and satellite systems Web This is a HTML based configurator that allows easy setup and management Configurator WWW World Wide Web Frequently used
60. nd Sharing Gateway with 4 Port Switch Click WIZARD SETUP for initial Click ADVANCED to configure advanced features such as configuration including general SYSTEM General Setup Dynamic DNS Password LAN setup ISP parameters for Internet DHCP Setup TCP IP Setup WAN ISP IP MAC Access and WAN IP DNS SUA NAT STATIC ROUTE and PARENTAL Server MAC address assignment CONTROL E mail Keyword Schedule Trusted Logs WIZARD SETUP ADVANCED MAINTENANCE e Click Advansed to access a range of advanced submenus e Click MaintenanceNo access a range of Maintenance submenus e Click Logout to exit the web configurator e When in a submenu click Main Miu not shown here to return to this screen Click LOGOUT at any time to exit the web configurator Click MAINTENANCE to view information about your Prestige or upgrade configuration firmware files Maintenance includes SYSTEM STATUS Statistics DHCP TABLE F W UPGRADE and CONFIGURATION Backup Restore Default Figure 3 1 The MAIN MENU Screen of the Web Configurator Follow the instructions you see in the MAIN MENU screen or click the icon located in the top right corner of most screens to view embedded help The icon does not appear in the MAIN MENU screen 3 3 Overview of the Prestige Web Configurator The following figure illustrates an overview of the features of the web configurator 3 2 Introducing the Web Configurator Pr
61. nd the PC runs PPP over it while the modem bridges the Ethernet frames to the Access Concentrator AC Between the AC and an ISP the AC is acting as a L2TP Layer 2 Tunneling Protocol LAC L2TP Access Concentrator and tunnels the PPP frames to the ISP The L2TP tunnel is capable of carrying multiple PPP sessions With PPPoE the VC Virtual Circuit is equivalent to the dial up connection and is between the modem and the AC as opposed to all the way to the ISP However the PPP negotiation is between the PC and the ISP The Prestige as a PPPoE Client When using the Prestige as a PPPoE client the PCs on the LAN see only Ethernet and are not aware of PPPoE This alleviates the administrator from having to manage the PPPoE clients on the individual PCs xDSL Ethernet Diagram 2 Prestige as a PPPoE Client B Appendix A Prestige 304 Broadband Sharing Gateway with 4 Port Switch Appendix B PPTP What is PPTP PPTP Point to Point Tunneling Protocol is a Microsoft proprietary protocol RFC 2637 for PPTP is informational only to tunnel PPP frames How can we transport PPP frames from a PC to a broadband modem over Ethernet A solution is to build PPTP into the ANT ADSL Network Termination where PPTP is used only over the short haul between the PC and the modem over Ethernet For the rest of the connection the PPP frames are transported with PPP over AALS RFC 2364 The PPP connection however is still between the P
62. nds for example a ZyXEL Command Line Interface or menus for example a ZyXEL web configurator used to communicate with a program A command driven interface is an interface in which you enter commands A cable that wires a pin to its opposite pin for example RX is wired to TX This cable connects two similar devices for example two data terminal equipment DTE or Glossary Prestige 304 Broadband Sharing Gateway with 4 Port Switch DHCP DNS Domain Name data communications equipment DCE devices Dynamic Host Configuration Protocol automatically assigns IP addresses to clients when they log on DHCP centralizes IP address management on central computers that run the DHCP server program DHCP leases addresses for a period of time which means that past addresses are recycled and made available for future reassignment to other systems Domain Name System links names to IP addresses When you access Web sites on the Internet you can type the IP address of the site or the DNS name When you type a domain name in a Web browser a query is sent to the primary DNS server defined in your Web browser s configuration dialog box The DNS server converts the name you specified to an IP address and returns this address to your system Thereafter the IP address is used in all subsequent communications The unique name that identifies an Internet site Domain Names always have two or more parts that are separated by dots The par
63. orking user interface 1 2 Getting to Know Your Prestige Prestige 304 Broadband Sharing Gateway with 4 Port Switch Full Network Management Your Prestige has a convenient web configurator and also supports an FTP File Transfer Protocol server for remote management and TFTP Trivial FTP You can also use CI commands for configuration and management RoadRunner Support In addition to standard cable modem services the Prestige supports Time Warner s RoadRunner Service Time and Date The Prestige gets the current time and date from an external server when you turn it on The real time is then displayed in the web configurator and logs Logging and Tracing e Built in message logging and packet tracing Embedded FTP and TFTP Servers The Prestige s embedded FTP and TFTP servers enable fast firmware upgrades as well as configuration file backups and restoration 1 3 Broadband Internet Access via Cable or DSL Modem A cable modem or DSL modem can be connected to the Prestige WAN 10M Ethernet port and up to four computers can be connected to the Prestige LAN 10 100M Ethernet ports for super fast broadband Internet access The Prestige provides not only the high speed Internet access but also a complete solution to efficiently manage data traffic on your network 1 4 Prestige Applications 1 4 4 Broadband Internet Access via Cable or DSL Modem A cable modem or DSL modem can connect to the Prestige for broadband Internet access vi
64. ould work for the majority of installations If your ISP gives you explicit DNS server address es read the embedded web configurator help regarding what fields need to be configured IP Address and Subnet Mask Refer to section 4 3 2 for this information RIP Setup RIP Routing Information Protocol RFC 1058 and RFC 1389 allows a router to exchange routing information with other routers RIP Direction controls the sending and receiving of RIP packets When set to Both or Out Only the Prestige will broadcast its routing table periodically When set to Both or In 5 2 The Advanced Screens Prestige 304 Broadband Sharing Gateway with 4 Port Switch Only it will incorporate the RIP information that it receives when set to None it will not send any RIP packets and will ignore any RIP packets received RIP Version controls the format and the broadcasting method of the RIP packets that the Prestige sends it recognizes both formats when receiving RIP 1 is universally supported but RIP 2 carries more information RIP 1 is probably adequate for most networks unless you have an unusual network topology Both RIP 2B and RIP 2M send routing data in RIP 2 format the difference being that RIP 2B uses subnet broadcasting while RIP 2M uses multicasting Multicasting can reduce the load on non router machines since they generally do not listen to the RIP multicast address and so will not receive the RIP packets However if one router uses multica
65. physical layer interface where it is transmitted as a stream of bits The allocation of an IP address to a host name See also DNS NAT Network Address Translation is the translation of an Internet Protocol address used within one network to a different IP address known within another network see also SUA NetBIOS Network Basic Input Output System NetBIOS is an extension of the DOS BIOS that enables a computer to connect to and communicate with a LAN Network Any time you connect two or more computers together allowing them to share resources you have a computer network Connect two or more networks together and you have an internet NIC Network Interface Card A board that provides network communication capabilities to and from a computer system Also called an adapter O P PAC The PPTP Access Concentrator PAC is the box that calls answers the phone call and J Glossary Prestige 304 Broadband Sharing Gateway with 4 Port Switch POP Port Port H W POTS PPP PPPoE PPTP Protocol relays the PPP frames to the PNS PPTP Network Server A PAC must have IP and dial up capability Post Office Protocol This is a common protocol used for sending receiving and delivering mail messages An Internet port refers to a number that is part of a URL appearing after a colon directly following the domain name Every service on an Internet server listens on a particular port number on that server Most service
66. ports on demand multi protocol and virtual private networking over public networks such as the Internet For more information on PPTP please refer to the PPTP Appendix The P304 supports one PPTP server connection at any given time Configure a PPTP Client To configure a PPTP client you must configure User Name and Password fields for PPP connection and PPTP parameters for PPTP connection 4 2 3 PPPoE Encapsulation Point to Point Protocol over Ethernet PPPoE functions as a dial up connection PPPoE is an IETF Draft standard specifying how a host personal computer interacts with a broadband modem for example xDSL cable wireless etc to achieve access to high speed data networks It preserves the existing Microsoft Dial Up Networking experience and requires no new learning or procedures For the service provider PPPoE offers an access and authentication method that works with existing access control systems for example Radius For the user PPPoE provides a login and authentication method that the existing Microsoft Dial Up Networking software can activate and therefore requires no new learning or procedures for Windows users One of the benefits of PPPoE is the ability to let end users 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 specific users Operationally PPPoE saves significant effort for
67. puter and renames it config rom See earlier in this chapter for more information on filename conventions Step 7 Enter quit to exit the ftp prompt 7 2 Firmware and Configuration File Maintenance Prestige 304 Broadband Sharing Gateway with 4 Port Switch 7 2 2 Example of FTP Commands from the Command Line 331 Enter PASS command Password 230 Logged in ftp gt bin 200 type I OK ftp get rom 0 zyxel rom 200 Port command okay 150 Opening data connection for STOR ras 226 file received OK ftp 16384 bytes sent in 1 10Seconds 297 89Kbytes sec ftp quit Figure 7 1 FTP Session Example 7 2 3 GUl based FTP Clients The following table describes some of the commands that you may see in GUI based FTP clients Table 7 2 General Commands for GUI based FTP Clients COMMAND DESCRIPTION Host Address Enter the address of the host server Login Type Anonymous This is when a user I D and password is automatically supplied to the server for anonymous access Anonymous logins will work only if your ISP or service administrator has enabled this option Normal The server requires a unique User ID and Password to login Transfer Type Transfer files in either ASCII plain text format or in binary mode Initial Remote Directory Specify the default remote directory path Initial Local Directory Specify the default local directory path 7 2 4 Backup Configuration Using TFTP The
68. restige periodically updates this information IP Multicasting can be enabled disabled on the Prestige LAN and or WAN interfaces in the web configurator ADVANCED gt LAN ADVANCED gt WAN Select None to disable IP Multicasting on these interfaces 5 3 The WAN Screen This screen allows you to configure the WAN parameters of your Prestige Refer to section 4 3 54 SUA NAT This section discusses SUA Single User Account NAT Network Address Translation Server applications of the Prestige The Advanced Screens 5 3 Prestige 304 Broadband Sharing Gateway with 4 Port Switch 5 4 1 Introduction SUA Single User Account is a ZyNOS implementation of a subset of NAT Network Address Translation 5 4 2 The SUA Server Screen A SUA server set is a list of inside behind NAT on the LAN servers for example web or FTP that you can make visible to the outside world even though SUA makes your whole inside network appear as a single computer to the outside world You may enter a single port number or a range of port numbers to be forwarded and the local IP address of the desired server The port number identifies a service for example web service is on port 80 and FTP on port 21 In some cases such as for unknown services or where one server can support more than one service for example both FTP and web service it might be better to specify a range of port numbers You can a allocate a server IP address that corresponds to a port or
69. rmware Upgrade SCrEeeN sesse esse esse ese ee Se eee eee eese eese Be Ee Ee Ee ee Gee ee Ge Ge See 6 1 6 5 The Configuration Screen eese see eese eese Se Ee sensns sens GE EG RE BRA tasa Bee Be Bee Bee Be sess ee ee See 6 1 6 5 1 Backup eene eee tee eet as 6 2 6 5 2 Restore Ze OR e oh dee eem eb RE eda 6 2 6 5 3 Ibn EE EE EE EE EE EE h 6 2 CHAPTER 7 FIRMWARE AND CONFIGURATION FILE MAINTENANCE cccscssssesssesessseeees 7 1 7 1 Filename ro Venton RR 7 1 72 Backup Configuration iere nn Ge oero ee de go ge eg ge E EE bee de ee Deeds oe ei 7 2 7 2 1 Using the FTP Command from the Command Line sse 7 2 7 2 2 Example of FTP Commands from the Command Line eene 7 3 7 2 3 GUI based ETP Chlients EE EE EE e Dti len 7 3 7 2 4 Backup Configuration Using TFTP sss 7 3 7 2 5 TETP Command Example e RET E O Ee I R Quee 7 4 7 2 6 GUI based TETP Clients i tette EE i xe Rete NT RE REIR e ee due 7 4 7 3 Restore or Upload a Configuration File esse esse esse ese se ee Ge Se RE BRA Bee Bee Be ee ee ee Ee Ge Ge See 7 5 7 3 1 Restore Using FTE A n a A anne RIA Atri Ies 7 5 7 3 2 Restore Using FTP Session Example sss eene 7 5 7 4 Uploading a Firmware File esse esse esse see see See Bee Re BEE Bee Be Ee Ee Ee Ee Ge GE SEG DRA BRA Bee Be Ee Ee ese 7 6 7 4 1 Firmware File Upload ii tree td te ens 7 6 7 4 2 FTP File Upload Command from the DOS Prompt
70. s have standard port numbers for instance Web servers normally listen on port 80 An interface on a computer for connecting peripherals or devices to the computer A printer port for example is an interface that is designed to have a printer connected to it Ports can be defined by specific hardware such as a keyboard port or through software Plain Old Telephone Service is the analog telephone service that runs over copper twisted pair wires and 1s based on the original Bell telephone system Twisted pair wires connect homes and businesses to a neighborhood central office This 1s called the local loop The central office is connected to other central offices and long distance facilities Point to Point Protocol PPP encapsulates and transmits IP Internet Protocol datagrams over serial point to point links PPP works with other protocols such as IPX Internetwork Packet Exchange The protocol is defined in IETF Internet Engineering Task Force RFC 1661 through 1663 PPP provides router to router host to router and host to host connections PPPoE Point to Point Protocol over Ethernet relies on two widely accepted standards PPP and Ethernet PPPoE is a specification for connecting the users on an Ethernet to the Internet through a common broadband medium such as a single DSL line wireless device or cable modem All the users over the Ethernet share a common connection so the Ethernet principles supporting multiple users in a LAN co
71. st put firmware bin ras where i specifies binary image transfer mode use this mode when transferring binary files host is the Prestige s IP address put transfers the file source on the computer firmware bin name of the firmware on the computer to the file destination on the remote host ras name of the firmware on the Prestige Commands that you may see in GUI based TFTP clients are listed earlier in this chapter Firmware and Configuration File Maintenance 7 7 Troubleshooting and Additional Information PART IV Troubleshooting and Additional Information lare ape I C I a E ER SEE E E OIE OO RI ee Ce CET Prestige 304 Broadband Sharing Gateway with 4 Port Switch Chapter 8 Troubleshooting This chapter covers potential problems and possible remedies After each problem description some instructions are provided to help you to diagnose and to solve the problem See the Supporting CD for further information 8 1 Problems Starting Up the Prestige Table 8 1 Troubleshooting the Start Up of your Prestige PROBLEM CORRECTIVE ACTION None of the LEDs are on when Check the connection between the AC adapter and the Prestige Make sure turn on the Prestige the adapter is plugged into an appropriate power source If the error persists you may have a hardware problem In this case you should contact your vendor 8 2 Problems with the Password Table 8 2 Troubleshooting the Pas
72. sting then all routers on your network must use multicasting also By default RIP Direction is set to Both and RIP Version to RIP 1 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 IGMP Internet Group Multicast Protocol is a session layer protocol used to establish membership in a Multicast group it is not used to carry user data IGMP version 2 RFC 2236 is an improvement over version RFC 1112 but IGMP version 1 is still in wide use If you would like to read more detailed information about interoperability between IGMP version 2 and version 1 please see sections 4 and 5 of RFC 2236 The class D IP address is used to identify host groups and can be in the range 224 0 0 0 to 239 255 255 255 The address 224 0 0 0 is not assigned to any group and is used by IP multicast computers The address 224 0 0 1 is used for query messages and is assigned to the permanent group of all IP hosts including gateways All hosts must join the 224 0 0 1 group in order to participate in IGMP The address 224 0 0 2 is assigned to the multicast routers group The Prestige supports both IGMP version 1 IGMP v1 and IGMP version 2 IGMP v2 At start up the Prestige queries all directly connected networks to gather group membership After that the P
73. sword PROBLEM CORRECTIVE ACTION forgot my password The default password is 1234 Enter it in the Login screen If you have changed your password and cannot remember it reset the Prestige using the procedure in section 2 5 f If the error persists you may have a hardware problem In this case you should contact your vendor Troubleshooting 8 1 Prestige 304 Broadband Sharing Gateway with 4 Port Switch 8 3 Problems with the LAN Interface Table 8 3 Troubleshooting the LAN Interface PROBLEM CORRECTIVE ACTION cannot access the Prestige Check your Ethernet cable type and connections Refer to section 2 2 for from the LAN LAN connection instructions Make sure your NIC Network Interface Card is installed and functioning properly I cannot ping any computer on Check the 10M 100M LAN LEDs on the front panel One of these LEDs the LAN should be on If they are both off check the cables between your Prestige and hub or the station Verify that the IP addresses and subnet masks of the Prestige and the computers on the LAN are on the same subnet 8 4 Problems with the WAN Interface Table 8 4 Troubleshooting the WAN Interface PROBLEM CORRECTIVE ACTION I cannot get a WAN IP address from the ISP The WAN IP address is provided when the ISP recognizes the user as an authorized user after verifying the MAC address Host Name or User I
74. t connected Flashing The 100M LAN is sending receiving packets 2 2 Prestige Rear Panel and Connections The following figure shows the rear panel of your Prestige 304 and related connections CABLE DSL MODEM COMPUTER INTERNET SERVICE PROVIDER Figure 2 2 Prestige 304 Rear Panel Connections 2 2 Hardware Installation Prestige 304 Broadband Sharing Gateway with 4 Port Switch 2 2 1 WAN 10M Port Connecting the Prestige to a Cable Modem 1 Connect the WAN 10M port on the Prestige to the Ethernet port on your cable modem using the Ethernet cable that came with your cable modem The Ethernet port on a cable modem is sometimes labeled PC or Workstation 2 Connect the coaxial cable from your cable service to the threaded coaxial cable connector on the back of the cable modem Connecting the Prestige to a DSL Modem Connect the WAN 10M port on the Prestige to the Ethernet port on your DSL modem using the Ethernet cable that came with your DSL modem 2 2 2 LAN 10 100M Ports You can connect up to four computers directly to the Prestige For each computer connect a 10 100M LAN port on the Prestige to the Network Adapter on the computer using a straight through Ethernet cable If you want to connect more than four computers to your Prestige you must use an external hub Connect a 10 100M LAN port on the Prestige to a port on the hub using a crossover Ethernet cable When the Prestige is on
75. t on the left is the most specific and the part on the right is the most general E Ethernet A very common method of networking computers ina LAN There are a number of adaptations to the IEEE 802 3 Ethernet standard including adaptations with data rates of 10 Mbits sec and 100 Mbits sec over coaxial cable twisted pair cable and fiber optic cable The latest version of Ethernet Gigabit Ethernet has a data rate of 1 Gbit sec F FTP File Transfer Protocol is an Internet file transfer service that operates on the Internet and over TCP IP networks FTP is basically a client server protocol in which a system running the FTP server accepts commands from a system running an FTP client The service allows users to send commands to the server for uploading and downloading files FTP is popular on the Internet because it allows for speedy transfer of large files between two systems G Gateway A gateway is a computer system or other device that acts as a translator between two systems that do not use the same communication protocols data formatting structures languages and or architecture GSTN A GSTN General Switched Telephone Network denotes an analog network PSTN or digital network ISDN H Glossary Prestige 304 Broadband Sharing Gateway with 4 Port Switch Host HTTP IANA ICMP Internet internet Intranet IP IP Pool ISP Any computer on a network that is a repository for services available to other comput
76. ta hetero ett se iu eu DEE 11 ARE Koi cR D EM 11 Federal Communications Commission FCC Interference Statement csssssssossssssnssssnnonsssssnnsnnnnsnene iii Certification too e eA dispo E EE ELE OE EE N iii Information for Canadian Users sursoursonssonssnnesnnsnnssnnssnnssnnssnnssusnsesssnssonsnnnsnunsnnssnnssnnssnnssnnsnnssnnssnnesnnssnnnne iv Caution i ER a RE N udi vitu ial e OR EE ZyXEL Limited Warranty Notes io De eN eters UR Uo tet tet Re tto ame e EE ee V Customer Support N N GN vi List of Figures Ge See ee xi List 0f Tables pec p AT xii List of Diagrams ese Xiii dd do EYE ER N N EE EA EE se xiv About Your Gateway aa xiv About This Users Guide veta Rei sa nun xiv Related Documentation eisir cette ai xiv Syntax Conventions iaa UR xiv CHAPTER 1 GETTING TO KNOW YOUR PRESTIGE eere eese sees sees sees se es se see se es ee ee Ge 1 1 11 The Prestige 304 Broadband Sharing Gateway With 4 Port Switch esse ee ese es 1 1 12 Features of the Prestige 304 cursoussrsonssonssnnesnnssnnsnnnsnnsssnsssnsnonsnnnsnnnsnnssnnssnnsnnnsnnssnnssnnesnnssnssssnnsanne 1 1 13 Broadband Internet Access via Cable or DSL Modem 4 esse ese EE Be Ge EE Ge ee Se Ge Ee
77. the final version of the RFC becomes the standard and no further comments or changes are permitted Change can occur however through subsequent RFCs Routing Information Protocol is an interior or intra domain routing protocol that uses distance vector routing algorithms RIP is used on the Internet and is common in the NetWare environment as a method for exchanging routing information between routers This is the name of the configuration file on your ZyXEL device Renaming may be necessary when uploading a new configuration file to your ZyXEL device A device that connects two networks together Routers monitor direct and filter information that passes between these networks Because of their location routers are a good place to install traffic or mail filters Routers are also prone to attacks because they contain a great deal of information about a network Simple Network Management Protocol is a popular management protocol defined by the Internet community for TCP IP networks It is a communication protocol for collecting information from devices on the network Static routes tell routing information that a networking device cannot learn automatically through other means The need for static routing can arise in cases where RIP is disabled on the LAN or a remote network is beyond the one that is directly connected to a remote node Shielded Twisted Pair cable consists of copper core wires surrounded by an insulator Glossary Pr
78. tige Web Configurator Step 1 Make sure your Prestige hardware is properly connected refer to instructions in Chapter 2 Step 2 Prepare your computer computer network to connect to the Internet refer to the Preparing Your Network portion of the Quick Start Guide Step 3 Launch your web browser Step 4 Enter 192 168 1 1 as the URL Step 5 Enter 1234 default as the password and click Login In some versions the default password appears automatically if this is the case click Login You should see a screen asking you to change your password highly recommended Step 6 Either enter a new password and retype it to confirm and click Login or click Ignore Step 7 You should now see the MAIN MENU screen Congratulations you have successfully accessed the web configurator Refer to the next section for a summary of how to navigate the web configurator The Prestige gives priority of use on a first come first serve basis That is if you have already connected to your Prestige via the web configurator you will not be logged out if another user logs in to the Prestige and vice versa The Prestige automatically times out after five minutes of inactivity Simply log back into the Prestige if this happens to you 3 2 Navigating the Prestige Web Configurator The following summarizes how to navigate the web configurator from the MAIN MENU screen Introducing the Web Configurator 3 1 Prestige 304 Broadba
79. tion File Maintenance 7 5 Prestige 304 Broadband Sharing Gateway with 4 Port Switch Figure 7 2 Restore Using FTP Session Example 7 4 Uploading a Firmware File This section shows you how to upload a firmware file You can upload a configuration file by following the procedure in section 7 3 WARNING DO NOT INTERUPT THE FILE TRANSFER PROCESS AS THIS MAY PERMANENTLY DAMAGE YOUR PRESTIGE 7 4 4 Firmware File Upload FTP is the preferred method for uploading firmware and configuration files To use this feature your computer must have an FTP client 7 4 2 FTP File Upload Command from the DOS Prompt Example Step 1 Launch the FTP client on your computer Step 2 Enter open followed by a space and the IP address of your Prestige Step 3 Press ENTER when prompted for a username Step 4 Enter your password as requested the default is 1234 Step 5 Enter bin to set transfer mode to binary Step 6 Use put to transfer files from the computer to the Prestige for example put firmware bin ras transfers the firmware on your computer firmware bin to the Prestige and renames it ras See earlier in this chapter for more information on filename conventions Step 7 Enter quit to exit the ftp prompt 7 4 3 FTP Session Example of Firmware File Upload 331 Enter PASS command Password 230 Logged in ftp bin 200 type I OK ftp put firmware bin ras 200 Port command okay 150 Opening data conn
80. up and LAN TCP IP in the LAN screen 5 2 1 DHCP Setup DHCP Dynamic Host Configuration Protocol RFC 2131 and RFC 2132 allows individual clients to obtain TCP IP configuration at start up from a server You can configure the Prestige as a DHCP server or disable it When configured as a server the Prestige provides the TCP IP configuration for the clients If set to None DHCP service will be disabled and you must have another DHCP server on your LAN or else the computer must be manually configured The Prestige can also act as a surrogate DHCP server DHCP Relay where it relays IP address assignment from the real DHCP server to the clients IP Pool Setup The Prestige 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 Prestige itself in the lower range for other server computers for instance server for mail FTP TFTP web etc that you may have Primary and Secondary DNS Server Refer to section 4 3 2 5 2 2 LAN TCP IP The Prestige has built in DHCP server capability that assigns IP addresses and DNS servers to systems that support DHCP client capability Factory LAN Defaults The LAN parameters of the Prestige are preset in the factory with the following values 1 IP address of 192 168 1 1 with subnet mask of 255 255 255 0 24 bits 2 DHCP server enabled with 32 client IP addresses starting from 192 168 1 33 These parameters sh

ZyXEL Communications 304 Network Router User Manual

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