ADSL Router--User`s Manual
Contents
1. 3 3 10 Configuration DNS Configuration The DNS Configuration page allows the user to set the configuration of DNS proxy The Conexant firmware supports the DNS proxy function For the DHCP requests from local PCs the DHCP server will set the LAN port IP as the default DNS server Thus all DNS query messages will come into LAN port first The DNS proxy on the ADSL modem recorded the available DNS servers and forward DNS query messages to one of DNS server E rEg Hess Heint iem pom Bap wa Amm ANATA IAM MED Hi E O Ona iarar Gee J a t a MH ej hy 0S a aptr fir pug Za gt DNS Contipuration DNS Proxy Euhin Aine Descovery m co H EH EE A H T Sali Pbre hee Confia amp CNS Server Comi Eurato WAH DAS Serve Cushing La hi a Wil Name l ia Hast Ip hme rrr Lal j E Pe e Disable DNS Proxy The LAN port does not process the DNS query message For the DHCP requests from local PCs the DHCP server will set the user configured preferred DNS sever or alternate DNS server whichever is available as the DNS server Then all DNS query messages will be directly sent to the DNS servers e Use Auto Discovered DNS Servers Only The DNS proxy will store the DNS server IP addresses obtained from DHCP client or PPP into the table And all DNS query messages will be sent to one of the dynamically obtained DNS servers e Use User Configured DNS Servers Only The DNS proxy2. 3 3 26 System Log The System Log page shows the events triggered by the system T 3 alix T Nl Eryn ESE WD SAY AMAF IAT we HRE J Gee ymar Gee j bdie RD gj ksp 0 liinini ben PEE m a i Le C e Clear Log This field allows the user to clear the current contents of the System Log e Save Log This field allows the user to save the current contents of the System Log by right click HERE and select j Save Target Asj to save it into a text file Appendix A Glossary Address mask A bit mask used to select bits from an Internet address for subnet addressing The mask is 32 bits long and selects the network portion of the Internet address and one or more bits of the local portion Sometimes called subnet mask AAL5 ATM Adaptation Layer This layer maps higher layer user data into ATM cells making the data suitable for transport through the ATM network ADSL Asymmetric digital subscriber line ATM Asynchronous Transfer Mode A cell based data transfer technique in which channel demand determines packet allocation ATM offers fast packet technology real time demand led switching for efficient use of network resources AWG American Wire Gauge The measurement of thickness of a wire A device connects two or more physical networks and forwards packets between them Bridges can usually be made to filter packets that is to forward only certain traffic Related devices are repeaters which simply forw
3. User can change it to other private IP address such as 192 168 1 2 and 255 255 255 0 DHCP Server e System Allocated The DHCP address pool is based on LAN port IP address plus 12 IP addresses For example the LAN IP address is 10 0 0 2 the DHCP address pool is at the range of 10 0 0 3 to 10 0 0 14 e User Defined The DHCP address pool is at the range of User Defined Start Address and User Defined End Address The maximum pool size can be 253 IP addresses 255 total IP addresses jV 1 broadcast address V 1 LAN port IP address e DHCP Gateway Selection The default setting for the DHCP Gateway Selection is igAutomaticj The user can select the User Definedj to specify j User Defined Gateway Addressj The DHCP server will issue the j User Defined Gateway Address to the LAN DHCP clients e Lease time The Lease time is the amount of time of a network user will be allowed to connect with DHCP server If all fields are 0 the allocated IP addresses will be effective forever e User mode Under the Single User mode the DHCP server only allocates one IP address to local PC Under the Multiple User mode the DHCP server allocates the IP addresses specified bye the DHCP address pool Ethernet Mode Setting i i The Ethernet Mode configuration page allows the user to set the LAN port into Auto Sense 100 Mbps Full Duplex 100 Mbps Half Duplex 10 Mbps Full Duplex or 10 Mbps Half Duplex 3 3 Configuration PPP Configura
4. 8 1483 Routed IP VC Mux 9 1483 Routed IP LLC 10 Classical IP over ATM Gather the information as illustrated in the following table and keep it for reference VPI VCI Service Name Username Password and Domain PPPoE VC Mux Name System DNS IP address it can be automatically assigned from ISP or be set fixed VPI VCI Service Name Username Password and Domain PPPoE LLC Name System DNS IP address it can be automatically assigned from ISP or be set fixed VPI VCI Service Name Username Password and Domain PPPoE None Name System DNS IP address it can be automatically assigned from ISP or be set fixed VPI VCI Username Password and Domain Name System PPPoA VC Mux DNS IP address it can be automatically assigned from ISP or be set fixed VPI VCI Username Password and Domain Name System PPPoA LLC DNS IP address it can be automatically assigned from ISP or be set fixed Hi 1483 Bridged IP 1483 Bridged IP LLC VPI VCI IP address Subnet mask Gateway address and 1483 Routed IP Domain Name System DNS IP address it is fixed IP address VPI VCI IP address Subnet mask Gateway address and TA Routed IP Domain Name System DNS IP address it is fixed IP address Classical IP over VPI VCI IP address Subnet mask Gateway address and ATM Domain Name System DNS IP address it is fixed IP address VPI VCI VPI VCI lt T lt O gt lt 3 2 Connecting
5. is invalidated and remains in the internal RIP Route Table It will be included in the RIP announcements to let other routers know the changes Default 180 seconds e Garbage Timeout This field allows the user to enter the Garbage timer in second This timer specifies how long the expired and invalidated routes are kept in the Internal RIP Route Table before it is removed from it Default 120 seconds 3 3 21 Admin Privilege Password Configuration 1 Admin The Admin Password Configuration page allows the user to set the password for administrator 4 pa i l E ay sums deai fags See a ar i ang TEAT aA ee Ti So m ER E SEE a ar g hn a eee re Admm Paseo Configunition For FTF i wok the pasword for Aden dhoald be at leiet 6 chimdim Deo mot tate A in the pa cad yhe OO Setiinge heed to be eyed to Flach ane the ayien seeds to be pebooted for changes io take effect The Admin password is same pas the FTP password so it must has at least 8 characters for the FTP to work 2 User The User Password Configuration page allows the user to set the password for the user User Paseword Confiporation Doma be A bn the paca Faepe Paseeord Seating heed to be caved to Flick ope the rrien seeds io be pebooled for changes io laka effect 3 3 22 Miscellaneous Configuration The Miscellaneous Configuration allows the user to set all the miscellaneous configurations mamni Hoan Mr
6. mode give VPI VCI of WAN and set user s name amp password for PPPoE on your router Then save and reboot router it will work fine with your whole system The computers should be set as DHCP client to get IP dynamically e If your ISP provides RFC2364 mode it means the IP address of router will be assigned automatically via PPPoA You can set the PPPoA NAT mode give VPI VCI of WAN and set user s name amp password for PPPoA on your router Then save and reboot router it will work fine with your whole system The computers should be set as DHCP client to get IP dynamically e lf your ISP provides RFC1483 Routed and the serial static IP address for you there are two methods you can use at this mode First you can set the router mode and give VPI VCI of WAN Then save and reboot router it will work fine with your whole system The computers should be set the fixed assigned IP address at this method Second method you can set the NAT mode give VPI VCI IP address netmask of WAN Then save and reboot router it will work fine with your whole system The computers should be set as DHCP client to get IP dynamically 3 3 Configuring with Web Browser Open the web browser enter the local port IP address of the ADSL Modem Router which default at http 10 0 0 2 and click Go to get the login page E ADSL Router Hiciosolt Internet Explorer Fie Edt View Favores Took Heb aes 2 KJ eos oh A au gia daa Fois Farra Stoo Reles
7. so as a single highly integrated and cost effective solution Featuring a USB 1 1 compliant interface and an IEEE 802 3 compliant Ethernet MAC interface to provide connectivity options the CX82310 does not rely on host PC drivers and thus is not limited by them The result is extreme ease of use with active auto selection of the interface and simultaneous operation of both USB and Ethernet All setup and provisioning is accomplished via a simple intuitive Web interface which further enhances the user experience The CX82310 is built upon a scalable architecture and is fully compliant with full rate ADSL 11 413 Issue 2 and G dmt standards and the splitterless G Lite G 992 2 standards including Annex A ADSL over POTS and Annex B ADSL over ISDN This broad level of compliance ensures that products based on the AccessRunner can address the existing installed base and continued deployment of ADSL lines Telephone companies for example can deploy full rate splitterless full rate as well as G lite to the consumer A single chip router the CX82310 allows an always on high speed broadband connection to the Internet It uses existing twisted pair telephone lines to deliver data rates at more than 100 times the speed of conventional dial up modems and without the interruptions that can plague telephone service Data transfer rates of up to 8 Mbps downstream and 1 Mbps upstream make it the ideal solution for high bandwidth applications for corp
8. will use the user configured preferred DNS server and alternate DNS server And all DNS query message will be sent to one of DNS servers Enter the DNS IP in the Preferred DNS Server and Alternate DNS Server fields e Auto Discovery User Configured The DNS proxyj s table has all the IP addresses of dynamically obtained and user configured DNS servers i 3 3 11 Configuration Bridge Filtering Configuration The Bridge Filtering configuration page allows the user to set the configuration of IP filtering a Hi O54 Que uara Gem J ie oO Sl MD fg heap A900 Deke ates Ma rf Bride Filtering Enable Bridge Alimga Yer Mo minig z evs wu co H HH A H T rutur ID See MAC Desi MAC Type Fire FFF Tad I Bleck Forward Adil Erber type Should look like ati Hambar of Bndge Piliers 0 e Source MAC When the bridge filtering is enabled enter the Source MAC address select Block and click Add Then all incoming WAN and LAN Ethernet packets matched with this source MAC address will be filtered out If the Forward is selected then the packets will be forwarded to the destination PC e Destination MAC When the bridge filtering is enabled enter the Destination MAC address select Block and click Add Then all incoming WAN and LAN Ethernet packets matched with this destination MAC address will be filtered out If the Forward is selected then the packets will be forwarded to the de
9. with its WAN Interface e Number of Session This filed displays the total number of NAT Sessions Name is entered F ae wen A IAM MEJ ti E Oo od Get Gerad Gee J oe oO pua ee h F 1 eS z AT Sesion Pame Cantiguration zerion Ham lntetface Aclinn ip Pe i os A pE Sibma Fen Configerstieom WAL G D amp HE A wT Sistas Hors E Session Hame Inierlace Seiling feed io be caved to Faih md the aiian needa jo be jetecobed for changes fo take elteti oe NAT Static The NAT option only maps single WAN IP address to the local PC IP address It is peerto peer mapping 1x1 For each WAN interface only one local PC IP address can be associated with each WAN interface Click the link Session Name Configuration to add the session name for WAN interface e Session Name This field allows the user to enter his her own session Name to distinguish different NAT session for different interfaces among different PPP sessions and different PVCs e Interface This field allows the user to choose specific WAN Interface PVC or PPP Session for NAT Session e NAT Session Name Status This table displays at the bottom of this page to show all the NAT Session Names with its WAN Interface e Number of NAT Configurations This filed displays the total number of NAT Sessions Name is entered Click the link Go back to NAT Configuration to the NAT configuration page Select the NAT option Select the Se
10. Rear Ports i atl buri RESET ADSL i i Connector Description POWER Power connector with 9Vdc 1 5 Ampere Ethernet Port RJ 45 Connect to the Ethernet port The reset button when pressed resets the modem without the need to unplug Reset Switch R E rod The RJ 11 connector allows data communication between the modem and the ADSL Connector o network through a twisted pair phone wire 2 4 Hardware installation This section describes how to connect and configure the ADSL router Step 1 Connect the ADSL Line Connect the router directly to the wall jack using the included ADSL cable Step 2 Connect a Workstation to the Router s LAN port There are two methods to connect the router and workstation The one use the crossover Ethernet cable to connect directly between them The other use straight Ethernet cable to connect router with hub or switch then go to the workstation Step 3 Connect the Power Adapter to the Router Connect the power adapter to the port labeled POWER on the rear panel of router Step 4 Connect All Cables to the Network The procedure for connecting cables differs depending on whether or not your telephone equipment is connected to a POTS splitter POTS Splitter Configuration ADSL over POTS A POTS splitter separates data signals from voice signals on your telephone line The POTS splitter works by running a separate data line from the voice line so that the ADSL router has a dedicated c
11. User s Manual Product Name ADSL Router For Conexant Chipset Table of Contents FCC Part 68 FCC Part 15 Chapter 1 Introduction Chapter 1 1 Overview Chapter 1 2 Features Chapter 1 3 System Requirements Chapter 2 Installation Chapter 2 1 Checklist Chapter 2 2 The Front LEDs Chapter 2 3 The Rear Ports Chapter 2 4 Hardware Installation Chapter 3 Configuration Chapter 3 1 Determine your connection setting Chapter 3 2 Connecting the ADSL Router to your network Chapter 3 3 Configuring with Web Browser Chapter 3 3 1 Status Home page Chapter 3 3 2 Status ADSL Status Chapter 3 3 3 Status LAN Chapter 3 3 4 Status PPP Chapter 3 3 5 Configuration WAN Configuration Chapter 3 3 6 Configuration LAN Configuration Chapter 3 3 7 Configuration PPP Configuration Chapter 3 3 8 Configuration NAT Configuration Chapter 3 3 9 Configuration Virtual Server Configuration Chapter 3 3 10 Configuration DNS Configuration Chapter 3 3 11 Configuration Bridge Filtering Configuration Chapter 3 3 12 Configuration Save Settings Chapter 3 3 13 Configuration Reboot Without Saving Chapter 3 3 14 Admin Privilege WAN Status Chapter 3 3 15 Admin Privilege ATM Status Chapter 3 3 16 Admin Privilege TCP Status Chapter 3 3 17 Admin Privilege Route Table Chapter 3 3 18 Admin Privilege Learned Bridge MAC Table Chapter 3 3 19 Admin Privilege ADSL Configuration Chapter 3 3 20 Admin Privilege RIP Configurat
12. able for data transmission Figure 2 3 1 and 2 3 2 shows how to connect all cables to the Router Voice line Telephone NID wwe CI Figure 2 4 1 Router Connected through a POTS Splitter Note The POTS splitter may also be installed on the outside of the house adjacent to the telephone network interface device NID Teephone MID Microfilter ADSL Oala line Ethernet Micronter Figure 2 4 2 Router Connected through several micro filters ISDN Splitter Configuration ADSL over ISDN A ISDN splitter separates ADSL signals from ISDN signals on your ISDN telephone line The ISDN splitter works by running a separate ADSL line from the ISDN line so that the ADSL router has a dedicated cable for data transmission Figure 2 3 3 shows how to connect all cables to the Router ISDN Phone SAT inter Fac amp Telephone NID a U mteriace Ethernei Cable Splitter i pe Router Figure 2 4 3 Router Connected through a ISDN Splitter Note The ISDN splitter may also be installed on the outside of the house adjacent to the telephone network interface device NID Chapter 3 Configuration 3 1 Determine your connection settings Before you configure the router you need to know the connection information supplied by your ADSL service provider Protocol Selection 1 PPPoE VC Mux 2 PPPoE LLC 3 PPPoE None 4 PPPoA VC Mux 5 PPPoA LLC 6 1483 Bridged IP VC Mux 7 1483 Bridged IP LLC
13. address is assigned in blocks of numbers to user organizations accessing the Internet These addresses are established by the United States Department of Defense s Network Information Center Duplicate addresses can cause major problems on the network but the NIC trusts organizations to use individual addresses responsibly Each address is a 32 bit address in the form of x x x x where x is an eight bit number from O to 255 There are three classes A B and C depending on how many computers on the site are likely to be connected Internet Protocol IP The network layer protocol for the Internet protocol suite IP address The 32 bit address assigned to hosts that want to participate in a TCP IP Internet ISP Internet service provider A company allows home and corporate users to connect to the Internet MAC Media Access Control Layer A sub layer of the Data Link Layer Layer 2 of the ISO OSI Model responsible for media control MIB Management Information Base A collection of objects can be accessed via a network management protocol such as SNMP and CMIP Common Management Information Protocol NAT Network Address Translation A proposal for IP address reuse where the local IP address is mapped to a globally unique address NVT Network Virtual Terminal PAP Password Authentication Protocol PORT The abstraction used by Internet transport protocols to distinguish among multiple simultaneous connections to a single desti
14. adi laari Eo i lS 2 EZP ME S40 Bata IAD MAR l t o 939 Gee near Gee J i Ea ATS if kep ett 4 0 dulled Le pRR HA ITP ma or poe HTTP Pasreord Protection els FIP caress Ezaki E Daha WAH iis FTP iiia ees Commitee Line Berie ea e HTTP Server Access This field allows the user to configure the Web pages can be accessed from e All When this field is checked it allows both WAN and LAN access to the Web pages e Restricted LAN This field allows the Web pages access from LAN side e Restricted WAN Specified IP amp Subnet Mask This field allows the Web access from WAN side with a specify IP and subnet mask e HTTP Server Port This field allows the user to specify the port of the Web access For example when it is changed to 1001 the HIT TP server address for the LAN side is http 10 0 0 2 1001 e FTP server This field allows the user to enable or disable the FTP connection e TFTP server This field allows the user to enable or disable the TFTP connection e DMZ A DMZ De Militarized Zone is added between a protected network and an external network in order to provide an additional layer of security When there is a suspected packet coming from WAN the firewall will forward this packet to the DMZ host e DMZ Host IP The IP address of the DMZ host at LAN side e DHCP Relay If it is enabled the DHCP requests from local PCs will forward to the DHCP server runs on WAN side To have this function w
15. ar Gee 9 G ao a if F AGTH Pp ind eal er Cg Fey Ostet hi Fal tal Tet fest Omme Chrectoy LAN Cosroctoa Teshag Elhetne LAN connechan FASS HELF Chechog ADSL Comsectar Testing ADSL Synchromication FARI HEL Cheniusg Crcod 0 for Netra Coase Te ATH OAM Sepment Loop Back TRIFTED HELI teat ATI OAM End tio Enid Loop Pack SRIFFED HELI Teel Ehana connect po ATM SKED HELI Test FP Pores U PFI HIFPED HEL Test Fore 0 FPP lye compechon SRISTED HELE Test Pobre IF comeead io TH PKIFFER HEL Maiar fire Caracctant Hng Prima LIAS SRL PER HELE Cree LS fod Woe ocala SEIFPEBR HELI hing 84S coe tan TIFIED HEL TEN Testing Ethernet LAN Connection This test checks the Ethernet LAN interface connection Testing ADSL Synchronization This test checks the ADSL showtime If this test returns FAIL all other tests will be skipped Test ATM OAM Segment Loop Back This test sends ATM OAM F5 Segment loop back request cells to the CO This test will pass if response cell is received Since some service providers might not support this test it could still work even if this test fails If this test fails consistently and the ADSL modem seems not working make sure the VPI and VCI are configured correctly Test ATM OAM End to End Loop Back This test sends ATM OAM F5 End to End loop back request cells to the CO This test will pass if response cell is received Since some r service providers might not support this test it could still work even if
16. ard electrical signals from one cable to the other and full fledged routers which make routing decisions based on several criteria Broadband Characteristic of any network multiplexes independent network carriers onto a single cable Broadband technology allows several networks to coexist on one single cable traffic from one network does not interfere with traffic from another Broadcast A packet delivery system where a copy of a given packet is given to all hosts attached to the network Example Ethernet CO Central Office Refers to equipment located at a Telco or service provider s office CPE Customer Premises Equipment located in a user s premises DHCP Dynamic Host Configuration Protocol DHCP is software that automatically assigns IP addresses to client stations logging onto a TCP IP network DHCP eliminates having to manually assign permanent IP addresses to every device on your network DHCP software typically runs in servers and is also found in network devices such as Routers DMT Discrete Multi Tone frequency signal modulation Downstream rate The line rate for return messages or data transfers from the network machine to the user s premises machine DSLAM Digital Subscriber Line Access Multiplex Dynamic IP Addresses A dynamic IP address is an IP address that is automatically assigned to a client station computer printer etc ina TCP IP network Dynamic IP addresses are typically assigned by a DHCP server which
17. by multiple users such as Server PCs or printers If you are using your Router to share your cable or DSL Internet connection contact your ISP to see if they have assigned your home a static IP address You will need that address during your Router s configuration Subnet For routing purposes IP networks can be divided into logical subnets by using a subnet mask Values below those of the mask are valid addresses on the subnet TCP Transmission Control Protocol The major transport protocol in the Internet suite of protocols provides reliable connection oriented full duplex streams TFTP Trivial File Transfer Protocol A simple file transfer protocol a simplified version of FTP that is often used to boot diskless workstations and other network devices such as routers over a network typically a LAN Telnet The virtual terminal protocol in the Internet suite of protocols Allows users of one host to log into a remote host and act as normal terminal users of that host Transparent bridging So named because the intelligence necessary to make relaying decisions exists in the bridge itself and is thus transparent to the communicating workstations It involves frame forwarding learning workstation addresses and ensuring no topology loops exist in conjunction with the Spanning Tree algorithm UDP User Datagram Protocol A connectionless transport protocol that runs on top of TCP IP s IP UDP like TCP uses IP for delivery howev
18. can be a computer on the network or another piece of hardware such as the Router A dynamic IP address may change every time your computer connects to the network Encapsulation The technique used by layered protocols in which a layer adds header information to the protocol data unit PDU from the layer above As an example in Internet terminology a packet would contain a header from the physical layer followed by a header from the network layer IP followed by a header from the transport layer TCP followed by the application protocol data Ethernet One of the most common local area network LAN wiring schemes Ethernet has a transmission rate of 10 Mbps FTP File Transfer Protocol The Internet protocol and program used to transfer files between hosts Hop count A measure of distance between two points on the Internet It is equivalent to the number of gateways that separate the source and destination HTML Hypertext Markup Language The page coding language for the World Wide Web HTML browser A browser used to traverse the Internet such as Netscape or Microsoft Internet Explorer http Hypertext Transfer Protocol The protocol used to carry world wide web www traffic between a www browser computer and the www server being accessed ICMP Internet Control Message Protocol The protocol used to handle errors and control messages at the IP layer ICMP is actually part of the IP protocol Internet address An IP
19. ection for the RJ 11 Tip Rip is the default for the board without the inner outer pair relay e Bit Swapping This field allows the user to enable or disable the upstream bit swapping ij 3 3 20 Admin Privilege RIP Configuration The RIP Configuration page allows the user to set the configuration for the system wide configuration of RIP The actual RIP configuration is in the RIP Per Interface Configuration 3 na o Hean dered letecaat Egliai o z EID MO ORD RORY IAD MAD ra aien OA Gee unar Gen g iaa RIT Ea E Bonde Gateway E Euppl hiara it Senccals Ezme Tisi 00h Senai Advanced Configumion tte fn Seflingt teed bo te cated fo Fae and he ayien asada to be rebooted for chaipes la lake effect Sy ers Leg Lana Code hase Lide he Coke Baage Lipas ASSLT e e Lag e RIP This field allows the user to Enable or Disable the RIP session The resulting RIP session will monitor all network interfaces that are currently available for messages from other RIP routers e Supplier Interval This field allows the user to enter the Supplier Interval timer in second This timer specifies how often RIP sends announcements as a RIP Supplier Default 30 seconds e Expire Timeout This field allows the user to enter the Expire timer in second This timer specifies the expiration time of a route When a route has not been updated for more than j expire period of time it is removed from the Route Table This route
20. er unlike TCP UDP provides for exchange of datagrams without acknowledgments or guaranteed delivery Best suited for small independent requests such as requesting a MIB value from an SNMP agent in which first setting up a connection would take more time than sending the data UNI signaling User Network Interface signaling for ATM communications Virtual Connection VC A link that seems and behaves like a dedicated point to point line or a system that delivers packets in Sequence as happens on an actual point to point network In reality the data is delivered across a network via the most appropriate route The sending and receiving devices do not have to be aware of the options and the route is chosen only when a message is sent There is no pre arrangement so each virtual connection exists only for the duration of that one transmission WAN Wide area network A data communications network that spans any distance and is usually provided by a public carrier Such as a telephone company or service provider i Appendix B Cabling Connection Network cables connect PCs in an Ethernet network Category 5 called Cat5 for short is commonly used type of network cable today Cat 5 cables are tipped with RJ 45 connectors which fit into RJ 45 port i Straight through vs Crossover Cables straight through Crossover 1 1 1 3 2 6 3 1 i LAN Connection Router Crossover Router Hub Switch To c
21. first PPP session for each PVC The predefined PPP Account Name Account ID is j Simple PPP Account 0 for PVCO and predefined PPP Connection Name is j Simple PPP Session 0 for PVCO For the other PVC X the predefined account name and connection name will be Simple PPP Account X and Simple PPP Session X X is the PVC number from 1 to 7 lt can support up to total of 16 PPP sessions and each PVC can support up to 8 PPP sessions The multiple PPP sessions may be configured with any combination over 8 PVCs For the multiple PPP sessions please go to PPP Configuration page Section 6 3 e Service Name The service name of PPP is required by some ISPs If the ISP does not provide the Service Name please leave it blank e Disconnect Timeout The Disconnect Timeout allows the user to set the specific period of time to disconnect from the ISP The default is 0 which means never disconnect from the ISP e MRU Maximum Receive Unit indicates the peer of PPP connection the maximum size of the PPP information field this device can be received The default value is 1492 and is used in the beginning of the PPP negotiation In the normal negotiation the peer will accept this MRU and will not send packet with information field larger than this value e MTU Maximum Transmission Unit indicates the network stack of any packet is larger than this value will be fragmented before the transmission During the PPP negotiation the peer of the PPP connection wil
22. h Home Seach Favontes History Mal Prnt Edt Discuss Address E hitp 10 0 0 2 T Ge Links ij If you want to configure the device with administrator level type admin in the username field and epicrouter in the password field Enter Network Password Px gt Please type your user name and password Site 10 0 0 2 Realm Home Gateway User Name admin Password Soe titititi M Save this password in your password list Cancel If you want to configure the device with the user level type user in the username field and password in the password field Enter Hetwork Password Then click OK to log in You can modify these passwords for security and management purpose At the configuration homepage the left navigation pane where bookmarks are provided links you directly to the desired setup page Click on the desired item to expand the page in the main navigation pane i 3 3 1 Status Home page The Home page shows the firmware versions and WAN and LAN interface status a NN eee ae i i ft Lomemet Eapicers eth CEAR aire Sis A A i hair iz he F ai LAm H Egotea Lamk on e E Ii Pa Ea RE fag ep tb Ste Lore Firmware Version CX8Zrrr 4 1 0 9 Cusiome Software Veron 4 1 0 9 Timi ADSL WAN Configeration LAN iP Addresa Subnet Mask MAC Address war Virtual Server fridge Filwang DHS Admin Privilege ATM Stat ADSL Conmigunmong Ro
23. heck LEDs light up when you finish connecting two pieces of hardware ij Declaration of Conformity The following Equipment ADSL Router in herewith confirmed to comply with the requirements set out in the Council Directive on the Approximation of the Laws of the Member States relating to Electromagnetic Compatibility 89 336 EEC and the amendments in the Council Directive 92 31 EEC 93 68 EEC For the evaluation of above mentioned Directives the following standards were applied 1 EN 55022 1998 A1 2000 Class B 2 EN 61000 3 2 2000 3 EN 61000 3 3 1995 4 EN 55024 1998 A1 2001 EN 61000 4 2 1995 A1 1998 EN 61000 4 3 1996 A1 1998 EN 61000 4 4 1995 EN 61000 4 5 1995 EN 61000 4 6 1996 EN 61000 4 8 1993 EN 61000 4 11 1994 Testing Laboratory PEP TECHNOLOGIES LTD 12FL 3 NO 27 1 LANE 169 KANG NING ST HSI CHIH CITY TAIPEI HSIEN TAIWAN R O C Declaration of Conformity The following Equipment ADSL Router in herewith confirmed to comply with the requirements set out in the Council Directive on the harmonization of the Laws of the Member States relating to electrical equipment designed for use within certain voltage limits 73 23 EEC For the evaluation of above mentioned Directives the following standards were applied EN 60950 2000 Testing Laboratory PEP TECHNOLOGIES LTD 12FL 3 NO 27 1 LANE 169 KANG NING ST HSI CHIH CITY TAIPEI HSIEN TAIWAN R O C
24. iir caving settings choc Galy Jn a ee ee ee e a a ee During the Reboot the following Web page will be displayed The modem is being rebooted Please waitjK j After the Reboot the following Web page will be displayed j The modem has rebooted j i 3 3 14 Admin Privilege WAN Status The WAN Status page shows the information and status of WAN PVCs SD wey MAD REBRU TAD NUD TAR If Addresa Subnet Mask WAC Address Virtual Circuit C Ges Carve ngs Firensg ie 3 Bent SiE Lje Paed Coen gurm as Save Semen Peles Admin Privilege EAN PARR 4 ae m hi Pipl 4 ee F e WAN These fields display the IP address Subnet Mask and MAC address for the WAN ADSL interface e DHCP Release and Renew This field allows the user to release and renew the WAN IP address in the WAN DHCP Client Enabled dynamic mode i 3 3 15 Admin Privilege ATM Status The ATM Status page shows all the statistics information of ATM cells GFE ETE D AMBEU TAD ND s oa A Gee amt Gwe GD A an REAN A http 100 0 Saloekadese hans G ATM STATUS C O N ET A KNT Stama Home Tx Bytes 0 PEP ADT x Bytes 0 Confifurinon Tx Calls 0 Fr Cells 0 Dus Pz HEC Erom i Lhes Pansard Configeranon Sare 14 Rebar Tz Mgmt Cells Fr Mgmt Cells 0 Tx CLPO Cells 0 kx CLPO Cells 0 Ls Tx CLFI Cells ol zj L e Reset Counters Thi
25. ion 0 0 di Egaal Seconds U Admn Pinson Configuration Looe of Signal Rewi to Facey Lehi agree Tei Lows of Frame 9 Sytem Loj cal Coc CRC Eres Fraser Data Fate F kbp Lobencr INTERLEAVED INTERLEAVED PIE _ emm e Showtime Firmware Version This field displays the Conexant ADSL data pump firmware version number e ADSL Line Status This field displays the ADSL connection process and status e ADSL Modulation This field displays the ADSL modulation status for G dmt or 71 413 e ADSL Annex Mode This field displays the ADSL annex modes for Annex A or Annex B e ADSL Startup Attempts This field displays the ADSL connection attempts after loss of showtime e ADSL Max Tx Power This field displays the transmit output power level of the CPE e ADSL CO Vendor This field displays the Central Office DSLAM vendor name if available e Elapsed Time This field displays the time of the modem has been in operation e SNR Margin Amount of increased noise that can be tolerated while maintaining the designed BER bit error rate The SNR Margin is set by Central Office DSLAM If the SNR Margin is increased bit error rate performance will improve but the data rate will decrease Conversely if the SNR Margin is decreased bit error rate performance will decrease but the data rate will increase e Line Attenuation Attenuation is the decrease in magnitude of the ADSL line signal between the transmitter Central Office DSLAM and the rece
26. ion Chapter 3 3 21 Admin Privilege Password Configuration Best View 1024x766 Chapter 3 3 22 Miscellaneous Configuration Chapter 3 3 23 Reset to Factory Default Chapter 3 3 24 Diagnostic Test Chapter 3 3 25 Code Image Update Chapter 3 3 26 System Log Appendix A Glossary Appendix B Cabling Connection Declaration of Conformity FCC Part 68 This equipment complies with Part 68 of the FCC Rules On the bottom of this equipment is a label that contains the FCC Registration Number and Ringer Equivalence Number REN for this equipment You must provide this information to the telephone company upon request The REN is useful to determine the quantity of devices you may connect to the telephone line and still have all of those devices ring when your number is called In most but not all areas the sum of the REN of all devices connected to one line should not exceed five 5 0 To be certain of the number of devices you may connect to your line as determined by the REN you should contact your local telephone company to determine the maximum REN for your calling area If the modem causes harm to the telephone network the telephone company may discontinue your service temporarily If possible they will notify you in advance But if advance notice isn t practical you will be notified as soon as possible You will be advised of your right to file a complaint with the FCC The telephone company may make changes in its facil
27. is the learned Gateway Siama Heda iradi laara Epi s 2h GRE SAY MARFA IAT MHD wien Da Gee unar Gee g ca re Simo a ey ee qa i HEA j a C 7 Lind Tat System Defasli Qalewap Configeration r Home Route Conligeration Deslinglicn Neimusk Cale way F EE 7 Min pee LL Enecihr F a on F Selec Interface pisat TEN Routing Table The Gateway field of the static route entry allows users to either enter a Gateway IP address or select a Network Interface All user defined routes retained in the CPE memory regardless if they are already in the Routing Table are displayed on the same Route Table page All user defined route entries kept in the CPE memory during run time are saved to flash when the user chooses to save and reboot the CPE When CPE restarts it reloads all saved user defined routes to the CPE memory and tries to apply to the system A user defined route entry is added to the Routing Table whenever the system provides an environment that makes the route entry applicable It is removed from the Routing Table whenever the route entry becomes not applicable e g If the route entryj s Gateway is associated with a dynamic Network Interface but the connection is not established then the route entry does not appear in the Routing Table When that interface comes up later the route entry is then added If the selected Network Interface is static or is dynamic and the connection i
28. ities equipment operations or procedures that could affect the proper operation of your equipment If they do you will be notified in advance to give you an opportunity to maintain uninterrupted telephone service lf you experience trouble with this modem please contact your dealer for repair warranty information The telephone company may ask you to disconnect this equipment from the network until the problem has been corrected or you are sure that the equipment is not malfunctioning This equipment may not be used on coin service provided by the telephone company Connection to party lines is subject to state tariffs Installation This device is equipped with a USOC RJ11C connector FCC Part 15 The modem generates and uses radio frequency energy If it is not installed and used properly in strict accordance with the user s manual it may cause interference with radio and television reception The modem has been tested and found to comply with the limits for Class B computing devices in accordance with the specifications in Subpart B Part 15 of the FCC regulations These specifications are designed to provide reasonable protection against such interference in a residential installation However there is no guarantee that interference will not occur in a particular installation FCC regulations require that shielded interface cables be used with your modem If interference does occur we suggest the following measures be taken to
29. iver Client ADSL Modem measured in GB It is measured by calculating the difference in dB between the signal power level received at the Client ADSL modem and the reference signal power level transmitted from the Central Office DSLAM e Errored Seconds The error during Showtime whenever a given sec contains CRC error that second will be declared error second e Loss of Signal This field displays the count of event of ADSL signal loss e Loss of Frame This field displays the count of event of ADSL frame loss e CRC Errors This field displays the number of transmit data frames containing CRC errors e Data Rate This field displays the ADSL data rate e Latency This field displays the latency modes for fast or interleave i 3 3 3 Status Home The Home page shows the information and status of LAN port DHCP client table Ethernet link and USB link sf Wp HAD Bee TAD AA I N ja a yet Geer J ty ais J r me Di ji Sp UE D O Barge betes ER aa E Home Pag E E Fim ware Yemi Chr 4 1 0 9 coe RB Raw Fr i utai A E E TEN TEE M nE If Address Subnet Mask MAC Addita Line f rane bart Seco Admin Privitege IF Address Subset Mask WAC Addiess ow AN 2 LER ATH Bani 100 02 255 0 0 0 COSC DOTA ADSL pl tty Aiit ibis eared MAC T al hirat od Can aiei e Hii AT irora ee 5 Ti ELI Huiri 2 amp if ii fia e Mo wE am ga raan T pr mber of theme devices connected t
30. l indicates its MRU and will be accepted The actual MTU of the PPP connection will be set to the smaller one of MTU and the peerj s MRU The default is value 1492 e MSS Maximum Segment Size is the largest size of data that TCP will send in a single IP packet When a connection is established between a LAN client and a host in the WAN side the LAN client and the WAN host will indicate their MSS during the TCP connection handshake The default value is 1432 e Automatic Reconnect When it is checked it will maintain the PPP connection all the time If the ISP shut down the PPP connection it will automatically reconnect PPP session e Authentication When AUTO option is chosen the PAP mode will run first then CHAP e Host name Required by some ISPs If the ISP does not provide the Host name please leave it blank IGMP IGMP relay proxy specification and environment Support IGMP proxy relay function for ADSL modem based on the following requirement and case On CO side there must be at least one IGMP querier router present IGMP querier will send IGMP query packet The ADSL modem is responsible to relay these IGMP query to Ethernet End user multicast application device send IGMP report while receiving IGMP query or being activated by user the ADSL modem should be responsible to proxy that is change source IP to ADSL modemj s WAN IP the IGMP report to ADSL WAN side include all PVCs The same case is for IGMP leave packet No
31. m UNI 3 1 4 0 PVC Up to 8 VCs virtual circuits ATM SAR segmentation and reassembly ATM AALC adaption layer type 5 OAM F4 F5 e Bridge Mode Ethernet to ADSL self learning Transparent Bridging IEEE 802 1D Supports up to 128 MAC learning addresses e Router Mode IP routing RIPv2 Static routing DNS Proxy Port Forwarding DHCP dynamic host configuration protocol server and client NAT network address translation MAPT network address and port translation ICMP Internet control message protocol Simultaneous USB and Ethernet operation e Security User authentication for PPP PAP password authentication protocol GHAP challenge authentication protocol Password protected system management e Ethernet Interface Compliant with IEEE 802 3 and 802 3u 10 100 Mbps e HTTP Web Based Management Firmware upgrade via FTP Customizable Web pages WAN and LAN side connection statistics Configuration of static routes and routing table Password protected access Selection of bridge or router mode PPP user ID and password Configuration of VCs virtual circuits i 1 3 System Requirements 1 Personal computer PC 2 Pentium II 233 MHz processor minimum 3 32 MB RAM minimum 4 20 MB of free disk space minimum 5 Ethernet Network Interface Controller NIC RJ45 Port 6 Internet Browser Chapter 2 Installation This chapter offers information about installing your router If you are no
32. man MAFE Reza e Pacey Dea Bae Te aena Log Lore Code begs Upis Piiteri Coi maje piir l Frasan a af Seezion Mame User s IP Action Cumi parmin Aid br cij LAM EEF Edin Tee a meo Erig Ful Cte er Fouad Coige E Season Mame Usar a IP rare sem Rebs Admin Fin ilege Himiter of WAT Costigan 0 ceami Maine Conhieiratiog Seliga feel a be caved to Fle tel the apam needs io be ehoa oe aep i Mike eftect ooo igi Set eeu Available Seamone Aien oped omiga 7 Session Mame 8 Inierlace F Teer F a Nucnterr of Serama NAPT Static The NAPT option maps the single WAN IP addresses to many local PCs IP addresses 1xN It is the multiple mapping mechanism For each WAN Interface more than one local PCs can be associated with one WAN Interface Click the link Session Name Configuration to add the session name for WAN interface e Session Name This field allows the user to select the session from the configured NAT Session Name Configuration e Userjjs IP This filed allows the user to assign the IP address to map the corresponding NAT NAPT sessions e Session Name Status will be displayed at the middle of this page to show the corresponding Session Name with its IP address e Number of NAT Configurations This filed displays the total number of NAT Sessions is entered e Available Sessions Status will be displayed at the end of this page to show all the Session Names
33. nation host POTS Plain Old Telephone Service This is the term used to describe basic telephone service PPP Point to Point Protocol The successor to SLIP PPP provides router to router and host to network connections over both synchronous and asynchronous circuits PPPoE PPP over Ethernet is a protocol for connecting remote hosts to the Internet over an always on connection by simulating a dial up connection Remote server A network computer allows a user to log on to the network from a distant location RFC Request for Comments Refers to documents published by the Internet Engineering Task Force IETF proposing standard protocols and procedures for the Internet RFCs can be found at www iett org Route The path that network traffic takes from its source to its destination The route a datagram may follow can include many gateways and many physical networks In the Internet each datagram is routed separately Router A system responsible for making decisions about which of several paths network or Internet traffic will follow To do this it uses a routing protocol to gain information about the network and algorithms to choose the best route based on several criteria Known as routing metrics routing table Information stored within a router that contains network path and status information It is used to select the most appropriate route to forward information along Routing Information Protocol Routers periodicall
34. ne of MTU and the peerj s MRU The default is value 1492 MSS Maximum Segment Size is the largest size of data that TCP will send in a single IP packet When a connection is established between a LAN client and a host in the WAN side the LAN client and the WAN host will indicate their MSS during the TCP connection handshake The default value is 1432 Automatic Reconnect When it is checked it will maintain the PPP connection all the time If the ISP shut down the PPP connection it will automatically reconnect PPP session Authentication When AUTO option is chosen the PAP mode will run first then CHAP PPP Configuration Status will be displayed at the bottom of this page to show all the session Names with its Adapter PVC number Mode PPPoA or PPPoE Service Name Account to Use PPP Account ID Disconnect Timeout configuration MRU MTU MSS Authentication Mode Auto CHAP or PAP and Auto Reconnect configuration To configure the PPP must go to the PPP Account Configuration page first to configure Account ID Users Name and Password ee eee Ergan mE EAP o gt MAN Ba IAD MH bb 94 De unar gee 2 2 4 9 T a MME fg rnbo D iain eS co K E E H p Acct Id Sistas arr al Eo User Name irs Fasamord Conn girsen LY was ie 2 n WAH Akit VET Suae Feer LEN pri Eit Account Mame User Name riun Serre ite Ginny Life Himpe ppp ascot Fezi bi Piee Cippi aye eg h Tee p
35. nect This field allows the user to manually connect disconnect the PPP connection for each PPP interface In another word each PPP session can be connected and disconnected individually i 3 3 5 Configuration WAN Configuration The WAN configuration page allows the user to set the configuration for the WAN ADSL ports ep Sf BA tafu IAD ap HERE a ia a ama rit owe 3 3 at e n ei Ga lgiipmentiet a G WAN Configuration Pre 0 z Tag Fairs TETE i 7 T Yita Static LP Seilings a En IF Addr 1 ea A Confificiion jou hiiret Miti pS kB Lage J HiS Fl i uy ETE HiT Viana iere ATM Prt ive pui i T mi Lil VFI ari acc Cer Parse arig fee Sets ieni Cl eerie Achat Priviicg vt he wi Add Sonu Yj ia 10i p pi tk Ce Peak fo limes boa Tika bovis i Hg m bapi MAL i Hg T Gafi E 7 i a iej T ep Faj L hat TCE Gees ares Numri Mu Busi p MT REPOS EN Hi ee Lep el kep oe hoa Lindam DEF Ta iP bek pietei Coin Gage ipaa Clisi Uraani inierr l Hiriei m a 1 Hamme i i ha ne E E adie ci Fras a F Wa mi ppooliag Aieri Am f Mac Adder DO i L rF i kemi jel Framt eme Per VC Settings e Under Per VC Setting it provides the configurations for VPI VCI Static IP Address Subnet Mask and Gateway The Static IP Address Subnet Mask and Gateway are used for Static IP configuration Current Conexant firmware supports eight PVCs To switch between the PVCs please choose the op
36. o the DHCP server Aran Fan ied i si Rawr E Ean AIN Dear IF Address MAC Addresa paiiar gi A LAU Cod kpi pam as eee fete Code bajs Late 1 10005 ie bir Ce Fears 1 Boot Gods ail lal fl Ethermet Link Status U j RETI a ocr 5j e LAN These fields display the IP address Subnet Mask and MAC address for the LAN interface e Total Number of LAN Interfaces This field displays the total number of available interfaces for the LAN interface e Number of Ethernet Devices Connected to the DHCP Server These fields display the DHCP client table with the assigned IP addresses and MAC addresses e Ethernet Link Status This field displays the link up or down for the Ethernet e USB Link Status This field displays the link up or down for the USB ij 3 3 4 Status PPP The PPP Status page shows the status of PPP for each PPP interface UAP wD MED ARE IAD REH HEE j a Gee Hnmar pre g ze a ae Connection Pets Fein Bytes Eyles F i Warne lnieiface Mode Slalwa Soni Revd Sasi Bend Cen hehe PPro 0 Pee FF Pak MIA B A HIA AA Fa ipen unde Mode ooltamn fou need bo checi Be Wal u n mr romp eS ee Ceo SC Consection a e PPP These fields display the Connection Name user defined Interface PVC Mode PPPoE or PPPoA Status Connected or Not Connected Packets Sent Packets Received Bytes Sent and Byte Received e Connect and Discon
37. ombe of FPP ioen ia l Adma Parilege WAN Siyi i Leg ATM Grams De back to FFF Cosieguraton Aci CIE Haie Teha Settings hesi jo be saved to Flash and th sylem needs to be booted fre changes 16 take tect a i e Account ID This field allows the user to enter his her own account ID to distinguish different accounts e User Name Enter the PPP user name usually provided buy the ISP e Password Enter the PPP password usually provided buy the ISP e PPP Account Configuration Status will be displayed at the bottom of this page to show all the accounts with its Account Name and User Name It does not show the password e The Number of PPP Accounts This field displays the total number of PPP Accounts is entered i 3 3 8 Configuration NAT Configuration The NAT Configuration page allows the user to set the configuration for the Network Address Translation The default setting is Dynamic NAPT It provides dynamic Network Address Translation capability between LAN and multiple WAN connections and the LAN traffic is routed to appropriate WAN connections based on the destination IP addresses and Route Table This eliminates the need for the static NAT session configuration between multiple LAN clients and multiple WAN connections When the Dynamic NAPT is chosen there is no need to configure the NAT Session and NAT Session Name Configuration of MO HO ANARA TAD MIU Jid Gee umer Gee j o A e i F ja TL ech Cor
38. orate networks Internet and video delivery Networking support includes both bridge and router modes The router mode includes advanced features such as Network Address Translation NAT Dynamic Host Protocol DCHP and Routing Information Protocol RIPv2 processor ADSL DMT Engine Analogue Front End AFE and Line Driver Through the use of a flash file system firmware upgrades are easily managed This allows for simple reliable product updates or feature enhancements A high performance 16 bit parallel expansion bus is available for additional functionality This expansion bus provides a glueless interface to PCMCIA 802 11b wireless system Additionally the expansion bus can be used to interface to a V 92 V 90 backup system 1 2 Features e ADSL Compliance Compliant with ADSL standards Full rate ANSI 413 Issue 2 and ITU G dmt G 992 1 standards Splitter less ITU G lite G 992 2 specification Annex A ADSL over POTS and Annex B ADSL over ISDN DMT modulation and demodulation Full rate adaptive modem Maximum downstream rate of 8 Mbps Maximum upstream rate of 1 Mbps Tone detection for low power mode Supports splitter less ADSL implementation Supports Dying Gasp Interoperable with all major DSLAM equipment e ATM Protocols WAN mode support PPP over ATM RFC 2364 and PPP over Ethernet RFC 2516 LAN mode support bridged routed Ethernet over ATM RFC 1483 and classical IP over ATM RFC 1577 ATM Foru
39. orking properly please disable the NAT to run on router mode only disable the DHCP server on the LAN port and make sure the routing table has the correct routing entry e DHCP Target IP The DHCP server runs on WAN side e IGMP Proxy Here is the global setting for IGMP Proxy If it is enabled then the enabled IGMP Proxy on WAN PVCs will be working Otherwise no WAN PVC can have IGMP Proxy working on it e PPP connect on WAN access If it is enabled the PPP session will be automatically established when there is a packet wants to go out the WAN e PPP Half Bridge When the PPP Half Bridge is enabled only one PC is able to access the Internet and the DHCP server will duplicate the WAN IP address from the ISP to the local client PC Only the PC with the WAN IP address can access the Internet 3 3 20 Reset to Factory Default The Reset to Factory Default page allows the user the reset the modem to original factory default configuration factory reg Erp RMD wR RAR IRM NAD aa ae e t o a Qae ntar Gee g Gi a aa BHETH i krp 101 0 athe Lt Femei settings bo lorr deai and mic a Vitai Berets Raam Pianoa 2h Patiria ea rot MMe PL 1 bae voup Cat N 3 3 24 Diagnostic Test The Diagnostic Test page shows the test results for the connectivity of the physical layer and protocol layer for both LAN and WAN sides Th oman Hetan J ranci laara Erp a ESP BAe ehh BNA IET ep stew o O39 Gee un
40. rectify the problem 1 Move the receiving antenna 2 Move the modem away from the radio or TV 3 Plug the modem into a different electrical outlet 4 Discuss the problem with a qualified radio TV technician CAUTION Changes or modifications not expressly approved by the party responsible for compliance to the FCC Rules could void the user s authority to operate this equipment Cable connections All equipment connected to this modem must use shielded cable as the interconnection means Notes Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 This device must accept any interference received including interference that may cause undesired operation Chapter1 Introduction The ADSL Router provides home connectivity to an ADSL service provider network over an ADSL Asynchronous Transfer Mode ATM physical layer The router can run upstream maximum transmission rates of 640Kbps and downstream maximum transmission rates of 8Mbps The actual rate depends on the copper category of your telephone wire distance from the central office and the type of ADSL service subscribed A 10BaseT interface is provided for connection to an Ethernet LAN or Ethernet equipped PC and this router is easy to install and to configure 1 1 Overview The Conexant AccessRunner CX82310 Single Chip ADSL Router is optimised to address the growing demand for high speed Internet access and it does
41. s already up then the route entry appears in the Routing Table immediately If there is a Gateway associated with the selected Network Interface then that Gatewayj s IP address appears in the Gateway field of the route entry lf the selected Network Interface is dynamic but the connection is not established then the route entry does not appear in the Routing Table When the interface comes up later the route entry is then added System Default Gateway Configuration The system wide Default Gateway now provides three options Auto User selected Network Interface and None None This field allows the user to choose to have no Default Gateway in the CPE e Auto This field allows the user to select the CPE to automatically decide the Default Gateway System Default e User selected Network Interface This field allows user to select a Network Interface from a list PVCs PPP Sessions USB and LAN This option lets the user to associate the system wide Default Gateway to a Network Interface static or dynamic and provides a way to fix the Default Gateway to a dynamic Network Interface before the interface is established Route Configuration e Destination This field allows the user to enter the remote network or host IP address for the static routing e Netmask This field allows the user to enter the Subnet Mask for the static routing e Gateway This field allows the user to enter the IP address of the gateway device that allows
42. s button allows user to reset the ATM Status counter 3 3 16 Admin Privilege TCP Status The TCP Status page shows the statistics for all TCP connections a arad Ha ims Hemer seme Eg iai oll ERO OD ey AMAR Tag MAW ae HiT 9 9 4 Gee uana Gee J oh 4 90 a MPR E erry ODN ee are ita i m TLE STATUS a Ren Comme con aN T Stet r bese General Discarded Connections FEF Facketn ADSL Baar Trans Receive Initiated 0 Configariion Bad re Total TF iT Checieeim Accepted Ti bow Packets sae aE Bad Header Established 77 i t r mP i Yizu il Serves vign ents ff itl et TE a Bred Fimen F kets EL ONS Too Shoat i Unset Parisard Configuration bat iaoa 3208 Save ijt Peboot Byes rise Meat Adin Privilege Crt ol iit ial Onder N A 7 ADSL Configeration Packets Foum Tats 7 Laamad MAC Table ul af RE Comigursan Onder MA MEP a ieee Eyler T Te a SeS zi Lal om et e Reset Counters This button allows user to reset the TCP Status counter i 3 3 17 Admin Privilege Route Table The Route Table page displays routing table and allows the user to manually enter the routing entry The routing table will display the routing status of Destination Netmask Gateway and Interface The interface brO means the USB interface lo0 means the loopback interface and ppp1 means the PPP interface The Gateway
43. ssion Name and assign the PC IP address and choose the Add action Click the Submit button and go to the Save Settings to save this configuration NAT allows only one entry User IP per session NAPT allows many entries User IPs per session 3 3 9 Configuration Virtual Server Configuration The Virtual Server Configuration page allows the user to set the configuration of Virtual server The Conexant firmware includes the Free BSD version firewall All UDP TCP ports are protected from intrusion If any specific local PCs need to be mapped to the UDP TCP port on WAN side please input the mappings here i NEY mf lew mat lgie mh Gp wa A Cac MAH i E a Jgd Qm gine Gar J oy amp ae s A a 0 0 Dede bs Puu fa amp ri Vert S Corr npurutict lt co 8 amp NT Public Public idl l Privaie Pori Ii Paii Paii Foii Type Hos JF Addteas Start End Ba J nine Ake The Sore Eeti peed to be saved to Flash ged the stem beads ja be jected for changed m tahe elfet The mammum number of eniries abore m 20 The maximum numbey of mapped poria m 20 e Public Port This field allows the user to enter the port number of the Public Network e Private Port This field allows the user to enter the port number of the Private Network In most cases the private port number is same as public port number e Host IP Address This field allows the user to enter the private network IP address for the particular sever
44. stination PC e Type Enter the hexadecimal number for the Ethernet type field in Ethernet_Il packets For example 0800 is for IP protocol i 3 3 12 Configuration Save Settings The Save Settings page allows the user to save the new configuration to the flash and reboot the system cae ioe pmm Epes Dp WND MAD ROBE TAD NWD Hi OD Gm arar Gee J a MRE fg bay 09000 doe bee Min Save senings anil rebrot are amp Fina eet ae ake ee T Reboot modem milikna ming settings Reboot Chip Sant gs Papes Cof gunei JE re tamil lz TE bom Admin Privilege When the configurations are changes via the Web pages the new settings need to be saved into the flash so it is necessary to go to this Save Settings page to save and reboot the system for the changes to be taken effect During the Save and Reboot the following Web page will be displayed j Your setting are being saved and the modem is being rebooted Please waitjK j After the Save and Reboot the following Web page will be displayed Your setting have been saved and the modem has rebooted j i 3 3 13 Configuration Reboot Only The Reboot Only allows the user to reboot the system without save the new configuration to the flash a i ra T F Pot BaL T met y wi EE Em af Hap aD 87 Aa IAT MD i Hi 000l Gee jarat Ger jJ a da MRD fg bay 9000 Marinir Min iz a oqo oe Reboot modem mi
45. t familiar with the hardware or software parameters presented here please consult your service provider for the values needed 2 1 Checklist Check the shipping box carefully to ensure that the contents include the items you ordered If any of the items are missing or damaged contact your local distributor The contents of your carton may vary depending on your service provider Contents description 1 ADSL Router for home office use 2 ADSL Router Installation and Operation Guide this publication 3 Power supply with 9Vdc 1 5 Ampere power adapter 4 ADSL cable RJ 11 telephone cable 6 ft 5 Ethernet cable Ethernet category 5 twisted pair cable 6 ft 2 2 The Front LEDs LAN r WAN PWR ROY ADSL ACT LNK TXO RXD N C OF 0 0 0 0 0 D0 Power Swich i i LED State Description R ON Modem is powered ON OFF Modem is powered OFF di enro When the router is working properly Showtime successful connection between ADSL modem and telephone ADSL company s network Flashing Handshaking modem is trying to establish a connection to telco s network OFF Modem is powered OFF ADSL Carrier Detect if LED is flash ACT Flashing Data transmitting between LAN AND PC sts iC st S LNK ON Successful connection between LAN AND PC n TXD Flashing Data transmitting between modem and telco s network IRXD Flashing Data receiving between modem and telco s network 2 3 The
46. t necessary to relay multicast routing between two ADSL PVCs or two interfaces in LAN side Special purpose multicast packet such as RIP 2 packet should run without interference Rx Entity Packet Class TTL Action Notes IGMPrepot sd 1 Ignore IGMPleave 4 ignore j General MulticastiP Relay to Ethernet Ethernet IGMP query 1 Ignore j General Multicast IP Ignore i 3 3 6 Configuration LAN Configuration The LAN configuration page allows the user to set the configuration for the LAN port alot EZE Bb BY Sey TaD meg Hi gt 95 3 Ge Deen Gee 9 cy So So r Gs 22 con 8 wT if Adde ha fe SUENE Fre Booey AEE rI i ce Subnet Mask EIT DHCP Server Configsranan fe Ay LAF HCT kliss peal election Me HAT a Uss Defined Sarl Adis a y el tires Uss Dehi End Adie ei Ferari Cangi Sirt eng Ree CHC Gibe mar Selection Acima x Admin Povilege oo m WAR Saray Umi Cetin Gateeay Adihes A TH Taiu EFIE T aii idii L P 1 Meee il tL l Ti fi dara hours minules 7 accoodn Ros Table ae WLAC Tuh r i r Comhigarmi i Conigparntion SOT 4 F Pii arta tas Paper Cogs Eliet ber i fT CENY ER geome HE Zit Pa jj Mos Tas av 4 9 erent Cade iage pire Settings need to be caved to Flash and the system pebooted for char i eid a aA tke y pie 5 eet e LAN IP Address amp Subnet Mask The default is 10 0 0 2 and 255 0 0 0
47. the ADSL Router to your network Unlike a simple hub or switch the setup of the ADSL Router consists of more than simply plugging everything together Because the Router acts as a DHCP server you will have to set some values within the Router and also configure your networked PCs to accept the IP Addresses the Router chooses to assign them Generally there are several different operating modes for your applications And you can know which mode is necessary for your system from ISP These modes are router bridge PPPoE NAT and NAT and PPPoA NAT Actually all these are for IP address of WAN e lf your ISP provides RFC1483 Routed mode it means the IP address of LAN will be routed via WAN You should set the Router mode in the ADSL router for this situation also set the IP address netmask of LAN and VPI VCI of WAN Then save and reboot Router it will work fine with your whole system The computer should be set the fixed assigned IP address with the same domain at this mode e lf your ISP provides RFC1483 Bridge mode plus PPPoE it means the IP address of computer or router will be assigned automatically via PPPoE There are two methods you can use at this mode First you can set the bridge mode give VPI VCI of WAN and install PPPoE driver on your computer Then save and reboot router it will work fine with your whole system You need to use Dial_ Up Network to get the IP address of computer every time Second method you can set the PPPoE NAT
48. the router to contact the remote network or the host for Specified IP or select an Interface for the Gateway e Manually Configured Routes This field displays the static route entries entered by the user i 3 3 18 Admin Privilege Learned Bridge MAC Table The Learned MAC Table page shows the current learned Bridge MAC table Hean iir J laeri Ere algi 2 EE BNE one Per TAD WAD hie et Od Gee Dene Gee g ol a Oo S PRE Wa conn ANT MAC Addar izpiration Tomia s Aia iie Erang H Pt L PFF ure Contgasnion Aging Timea damni Waa ET Anien Fei e Aging Timeout This field allows the user to enter the update period for the MAC table 3 3 19 Admin Privilege ADSL Configuration The ADSL Configuration page allows the user to set the configuration for ADSL protocols i hi it lai m al F SNT en ANRIA IRD KAE SO E eed eee Pig Tel te Himidahake Poca Topas Wing blerja Eli e Er Swapping Ho mwin choot needed Settings peed to be sowed fo Flgek and h syulems sedi to be mbooied fou changes to ale effect det ar oie Dunes leu EE ppe L T en DA ser Be S E Sate Bante Leics aiy TEN e Trellis This field allows the user to enable or disable the Trellis Code By default it is always enabled e Handshake Protocol This field allows the user to select the ADSL handshake protocol e Wiring Selection This field allows the user to enter the wiring sel
49. this test fails If this test return FAIL consistently and the ADSL modem seems not working make sure the VPI and VCI are configured correctly Test Ethernet Connect to ATM This test checks the ATM AAL5 module is loaded correctly Test PPPoE Connection This test checks the PPPOE connection Test PPP Layer Connection This test checks the PPP authentication Test IP Connect to PPP This test checks a valid IP address assigned from the service provider Ping Primary DNS This test checks the primary DNS can be reached through ping request Query DNS for www conexant com This test checks the host name can be resolved to IP address though domain name servers Ping www conexant com This test checks the specified host can be reached through ping request 3 3 25 Code Image Update The Code Image Update page allows the user to upgrade the image code locally EED GND MAD ONE EHU e an JAJ Gee umar Gen J iy t E oo senja G bey T A 0 Skee Lt PRE Et ale nese Urii ey im Select File to be downloaded or Select Cit Goenloed to cancel dowmload proces Sr E Li Fine STEALS PL Bane Smug Debnam Adnan Mirilege Mipi Soe nin onhan Leuned MA Titig RF Appie hlr Grah juras HF sean bimn ums ioe aos Driel coal pie Cd Bay Lp hierar Code baaga Lipata Briain ee L es Browse the location of file firmware dlf or boorom dif file and click the Upload to start the update i
50. tion The PPP Configuration page allows the user to configure multiple PPP sessions for each PVC It can support up to total of 16 PPP sessions and each PVC can support up to 8 PPP sessions The multiple PPP sessions may be configured with any combination over 8 PVCs Session Name This field allows the user to enter his her own session Name to distinguish different session for different PPP accounts and different PVCs PVC This field allows the user to choose the specific PVC for PPP session Service Name The service name of PPP is required by some ISPs If the ISP does not provide the Service Name please leave it blank Disconnect Timeout The Disconnect Timeout allows the user to set the specific period of time to disconnect from the ISP The default is 0 which means never disconnect from the ISP MRU Maximum Receive Unit indicates the peer of PPP connection the maximum size of the PPP information field this device can be received The default value is 1492 and is used in the beginning of the PPP negotiation In the normal negotiation the peer will accept this MRU and will not send packet with information field larger than this value MTU Maximum Transmission Unit indicates the network stack of any packet is larger than this value will be fragmented before the transmission During the PPP negotiation the peer of the PPP connection will indicates its MRU and will be accepted The actual MTU of the PPP connection will be set to the smaller o
51. tions of virtual circuit and click on the Submit button to switch over MAC Spoofing e The MAC Spoofing is developed to solve the scenario when the ISP only recognizes one MAC address Copy the ISP recognized MAC address here ATM e Service Category UBR and CBR are supported from the ATM e Bandwidth Bandwidth setting takes effect only when the CBR is selected The maximum available bandwidth is from the upstream data rate of ADSL status page see Section 3 2 ADSL Encapsulation Bridge PPP and DHCP Client i WAN Bridge Router Mode Router Mode Dynamic Configuration Mode PPPoA PPPoE IP Houter Mode Static IF IP address NA e assigned by Automatcaly assigned by ISP m by ISP Subnet Mask NA a assigned Dy automaticaly assigned by ISP Provided Provided by ISP ISP 1483 Bridged IP PPPoA LLC VC A Bridged Routed IP 1483 Bridged Routed Encapsulation aaa Mux PPPoE LLCVO a ane z Bridged IP VC ridoediPouisd VC Mux Classical Bridged Routed VC Mux een Mux IP over ATM IP over ATM Bridge Enabled Ss Disabled Disabled Disables S PPP Service NA ProvidedbyISP NMA sss NA PPP Username Na ProvidedbyisP Moo NR PPP Password Na ProvidedbyisP MNM Moo DHCP Client enable Unchecked Unchecked Checked Unchecked ll0lUlmUmUmUmUmUmUmCCOC C i PPP Configuration The current release supports multiple PPP sessions per PVC The PPP configuration in the WAN configuration page is for the
52. ute Table i al Lewned HAC Table EF Configuraion Tota Number of Lan interfaces Mite Configurar i ja Number of ethernet devices connected to the DHCP server e Firmware Version This field display the Conexant firm ware vxworks z version number e Customer Software Version This field displays the customer sown firmware version number and it is based on revision txt e WAN These fields display the IP address Subnet Mask and MAC address for the WAN ADSL interface e LAN These fields display the IP address Subnet Mask and MAC address for the LAN interface e Total Number of LAN Interfaces This field displays the total number of available interfaces for the LAN interface e Number of Ethernet Devices Connected to the DHCP Server These fields display the DHCP client table with the assigned IP addresses i 3 3 2 Status ADSL Status The ADSL Status page shows the ADSL physical layer status EED MED MAD ANARA IAD RWD A i DAA Gee Gamat Wee Gf 4 30 Sj AREAL JAE heey A10 0 O Miociralen kim EGHHEz A N T7 V4 Show Home cr ramets Thowome Firm wae Veron 3 30 Configuration Ling Sai SHOWTIME en Mevlubation T1413 FFF Annex Madi ANNEX A LAT Starup Attempts I Bidas Biei Max Tx Power 38 dBm itz pig z CO Vendar ANALOG_DEVICES p re MLA Elaxpeed Time dave 2 hows 26 minwies 39 seconds Downe Upetream SHR Margin Loe og dE Line Attent
53. y exchange information with one another so that they can determine minimum distance paths between sources and destinations SNMP simple Network Management Protocol The network management protocol of choice for TCP IP based Internet SOCKET 1 The Berkeley UNIX mechanism for creating a virtual connection between processes 2 IBM term for software interfaces that allow two UNIX application programs to talk via TCP IP protocols Spanning Tree Bridge Protocol STP Spanning Tree Bridge Protocol STP Part of an IEEE standard A mechanism for detecting and preventing loops from occurring in a multi bridged environment When three or more LAN s segments are connected via bridges a loop can occur Because a bridge forwards all packets that are not recognized as being local some packets can circulate for long periods of time eventually degrading system performance This algorithm ensures only one path connects any pair of stations selecting one bridge as the root bridge with the highest priority one as identifier from which all paths should radiate Spoofing A method of fooling network end stations into believing that keep alive signals have come from and returned to the host Polls are received and returned locally at either end Static IP Addresses A static IP address is an IP address permanently assigned to computer in a TCP IP network Static IP addresses are usually assigned to networked devices that are consistently accessed
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