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Nokia M11 User’s Manual

E

Copyright Nokia Networks Oy

C33833001SE_00

6-6

Ethernet MAC frames and the MAC frames are then encapsulated in
the WAN interface using the selected encapsulation method (ether-llc,
ether-vcmux, or ppp-vcmux).

The payload encapsulations are shown in Figure 6-2.

AAL5

ether-llc

ppp-vcmux

ip-vcmux

ip-llc

ether-vcmux

LLC-SNAP

LLC-SNAP

MAC FRAME

MAC FRAME

IP

PPP

IP

PPP

ppp-llc

NLPID

Figure 6-2

Payload encapsulations

6.8

Point-to-point protocol (PPP)

Point-to-point protocol is a set of network protocols which enable you
to connect TCP/IP hosts and networks over serial connections.

The nodes at each end of a PPP link are referred to as peers. Unlike
client-server networks, where one device is responsible of providing
services to another, peer-to-peer network peers function as equals,
providing services to one another as needed.

PPP provides a standard method of encapsulating network protocol
information over point-to-point links. PPP defines a Link Control
Protocol (LCP) which provides link configuration, peer authentication
and link quality monitoring. Finally, PPP includes several Network
Control Protocols (NCP) which specify how datagrams for a specific
higher-level protocol using PPP as a datalink should be encapsulated.

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Содержание M11 T66220

Страница 1: ...Nokia M11 T66220 USER S MANUAL ADSL Routerā ...

Страница 2: ...C33833001SE_00 E Copyright Nokia Networks Oy Nokia M11 ADSL ROUTER User s Manual C33833 20 A0 ...

Страница 3: ...ues which may not be covered by the documents The manufacturer s liability for any errors in the documents is limited to the correction of errors and the aforementioned advisory services The documents have been prepared to be used by professional and properly trained personnel and the customer assumes full responsibility when using them The manufacturer welcomes customer comments as part of the pr...

Страница 4: ...E Copyright Nokia Networks Oy C33833001SE_00 iii Document History Document Date Comment C33533001SE_00 30 12 1999 ...

Страница 5: ...Nokia M11 User s Manual E Copyright Nokia Networks Oy C33833001SE_00 iv ...

Страница 6: ...rconnection using M11 as a bridge 2 4 2 2 Features 2 4 Routing 2 5 Bridging 2 5 Network Address Port Translation 2 5 Dynamic Host Configuration 2 6 ATM and ADSL 2 6 Payload encapsulations 2 7 Transmit priority selection 2 7 IGMP proxy function 2 7 Management 2 8 2 2 1 Dedicated management channel 2 8 Chapter 3 Interfaces and indicator lights 3 1 3 1 10Base T Ethernet interface 3 1 3 2 ADSL line in...

Страница 7: ... M11 M11 password enabled 4 6 Step 6 Surf 4 6 4 2 Remote work Basic router 4 6 Step 1 Connect cables 4 9 Step 2 Switch on your PC and start its terminal software 4 9 Step 3 Configure M11 4 10 Step 4 Connect your M11 to the network 4 14 Step 5 Check that the connection works 4 15 4 3 LAN interconnection Basic Ethernet bridge 4 16 Step 1 Connect cables 4 16 Step 2 Switch on your PC and start the ter...

Страница 8: ... pinhole page 5 18 Pinhole configuration example 5 19 5 1 7 SNMP page 5 20 Filling in SNMP settings 5 20 5 1 8 Monitor page 5 21 5 2 Command line interface 5 22 5 2 1 Starting and ending a CLI session 5 22 Connecting with telnet 5 22 Connecting through console port 5 22 Logging in 5 23 Issuing CLI commands 5 24 Ending a CLI session 5 25 Using the CLI help facility 5 25 Saving settings 5 26 5 2 2 R...

Страница 9: ...ver settings 5 90 5 3 SNMP 5 91 5 4 Software download 5 92 Chapter 6 How your Nokia M11 works 6 1 6 1 ADSL 6 1 6 2 ATM over ADSL 6 1 6 3 Routing and bridging 6 2 6 3 1 TCP IP routing 6 2 6 3 2 Static and dynamic routes 6 2 6 3 3 Bridging 6 2 6 4 Network Address Port Translation NAPT 6 3 6 4 1 Pinhole 6 4 6 5 IP address management 6 4 6 6 IP multicast 6 5 6 7 Payload encapsulation 6 5 6 8 Point to ...

Страница 10: ...00 ix 6 10 Domain Name Service DNS relay 6 9 Appendix A Technical specifications A 1 A 1 Features A 1 A 2 Mechanical construction and power supply A 2 A 3 Ambient conditions EMC and safety A 3 Ambient conditions A 3 EMC A 3 Safety A 3 Glossary ...

Страница 11: ...Nokia M11 User s Manual E Copyright Nokia Networks Oy C33833001SE_00 x ...

Страница 12: ... access and LAN Local Area Network interconnection It increases the capacity of the already installed telephone lines used traditionally for telephone services M11 enables high speed connections for residential users small offices and telecommuters Figure 1 1 Nokia M11 Nokia M11 is a modem with an ADSL router and bridge This allows a PC equipped with a 10Base T Ethernet interface to be connected t...

Страница 13: ...rds ANSI T1 413 Issue 2 ANSI ADSL ITU T G 992 1 ITU T ADSL ITU T G 992 2 ITU T ADSL Lite and ITU T G 996 1 Handshake M11 provides optimised access to high speed data services It can be used to connect telecommuters to the corporate network or netsurfers to the Internet Service Provider s ISP network for example As a default M11supportsplug and playoperationforInternetaccess applications The ADSL c...

Страница 14: ... application examples are described in this chapter See Chapter 6 for more information on routing bridging and Network Address Port Translation 2 1 1 Internet access using M11 as a NAPT router M11 can connect your PC via your operator s Digital Subscriber Line Access Multiplexer DSLAM and ATM network to an Internet Service Provider ISP If you are connected to a single ISP the networkaddresses IP a...

Страница 15: ...he Network Port Address Translation NAPT The benefits of NAPT are the minimum coupling of the ISP and the home network the saving of public IP addresses and in built simple firewall functionality LAN Nokia M11 10Base T ATM network Internet ISP Router DSLAM Home network Home network Home network Figure 2 1 Internet access using M10 as a NAPT router ...

Страница 16: ...ks prevents unnecessary broadcast traffic and non IP protocol traffic from loading the access connection Still it provides sufficient transparency for Intranet applications The M11 routing table can be static or it can be updated dynamically using RIP version 1 and RIP version 2 routing protocols Nokia M11 10Base T ATM network Corporate network Remote worker Remote worker Remote worker Company rou...

Страница 17: ... the ATM core network The benefit of bridging in this application example is the transparency for all network protocols in a multiprotocol data communications corporate network LAN Nokia M11 10Base T ATM network Company bridge LAN 10Base T Remote office 1 Remote office 2 Corporate network DSLAM Figure 2 3 Internet access and LAN interconnection 2 2 Features M11 can operate as an OSI layer 3 Intern...

Страница 18: ...ridging between the VCCs can be disabled M11 supports up to 8 simultaneous VCCs Network Address Port Translation M11 supports Network Address Port Translation NAPT for TCP IP and UDP IP protocols When NAPT is used a single IP address is allocated to a VCC which leads to the public IP network The Ethernet subnet has private IP addressing and is not visible to the VCC NAPT translatestheIPsourceaddre...

Страница 19: ...c shaping on all VCCs The maximum transmit rate on each VCC is the ADSL upstream capacity If more than one VCC is transmitting simultaneously the ADSL upstream capacityistemporarilysharedbetweentheseVCCs WhenoneVCCis idle thebandwidthisusedbyanotherVCC M11alsosupportslimited CBR on upstream see Transmit priority selection in this chapter The ADSL transmission is based on the DMT line code M11 prov...

Страница 20: ...llowing example explains the transmit priority selection Connection Priority Maximum transmit rate VCC1 HIGH 400 kbit s VCC2 LOW 0 no limit Table 2 1 Transmit priority selection example settings Thesettings shown in Table2 1affecttheconnectionsinthefollowing way D When VCC1 is not transmitting VCC2 can use the whole bandwidth D WhenVCC2isnottransmitting VCC1getsonly400kbit sevenif there was more b...

Страница 21: ...edicated management channel The operator or Internet Service Provider can establish a dedicated managementchannel to M11 This channel provides access to the M11 management with telnet or Web browser and it can be used to upload a new software to M11 When the management channel is in use it prevents data traffic between the management channel and the Ethernet as well as the traffic between the mana...

Страница 22: ... Nokia Networks Oy C33833001SE_00 2 9 Internet LAN 10Base T Home network VCC1 Data Restrictions admin disabled ISP s NMS Net work manage ment system VCC2 Management Restrictions admin only Nokia M11 Figure 2 5 Dedicated management channel ...

Страница 23: ...Nokia M11 User s Manual E Copyright Nokia Networks Oy C33833001SE_00 2 10 ...

Страница 24: ...ovides one Ethernet 10Base T interface and one ADSL line interface The ADSL line interface is based on ANSI ITU T G 992 1 3 1 10Base T Ethernet interface The Ethernet interface is a standard 10 Mbit s half duplex 10Base T interface The mechanical connector is an 8 pin RJ 45 connector 1 8 ETH Figure 3 1 Ethernet connector location ...

Страница 25: ...11 Ethernet MDI signal 1 Tx Transmit data 2 Tx Transmit data 3 Rx Receive data 6 Rx Receive data 3 2 ADSL line interface The ADSL line interface is based on ITU T G 992 1 The mechanical connector is a 6 pin RJ 11 connector LINE 1 6 Figure 3 2 ADSL line connector location PIN Signal 3 DSL1 4 DSL2 ...

Страница 26: ...ionintheunit Switchpoweroffand on again If this does not help send the unit for repair D OK green Unit is functional DSL indicator ADSL line status D INA red ADSL line is inactive no connection Blinking light indicates that the ADSL link is training D ACT green ADSL line is active connection LAN indicators D COL red Blinking light indicates collisions on the Ethernet D LNK green Lit if the Etherne...

Страница 27: ...Nokia M11 User s Manual E Copyright Nokia Networks Oy C33833001SE_00 3 4 ...

Страница 28: ...y default configuration The complete default configuration is presented in the end of this chapter The default settings are briefly D Single ADSL ATM channel VPI 0 VCI 100 D PPP over ATM AAL5 encapsulation D M11 retrieves IP address configuration from IP network using PPP IPCP negotiation D Network Address Port Translation activated D Private IP addresses in use in LAN D DHCP server for LAN interf...

Страница 29: ...private home network and the public Internet Customer premises Nokia M11 NAPT Filter DSLAM Telephone network ATM network Internet Telephone cable PC uses DHCP Private IP addresses ISP router Single ATM channel to the ISP PPP ATM ADSL Operator premises low pass filter PPP ATM ADSL Figure 4 1 Internet access application ...

Страница 30: ...es D Connect the mains power cord first to Nokia M11 and then to a power outlet D ConnecttheEthernetcrosscabletotheNokiaM11ETHconnector and the other end to your PC s Ethernet port D Connect the ADSL cable to the telephone socket D Go to Step 2 Step 1b Connect cables data and telephone services If you want to use your telephone line for both the high speed ADSL service and normal telephone service...

Страница 31: ...92 168 1 254 or the default name M11 of the M11 to the HTTP address field and press Enter The M11 QuickConfig page is displayed Note that the QuickConfig page is displayed first only when M11 has its factory defaultsettings active If M11 has been previously configured the first page to appear is the M11 home page Go to Step 5a Figure 4 2 M11 QuickConfig page Step 4b Connect to M11 with a Web brows...

Страница 32: ...name and password for the Internet service Figure 4 4 QuickStart page In this example we assume that the default settings of M11 are suitable for accessing Internet through your Internet Service Provider D Connection from M11 to ISP uses PPP over AAL5 protocol D ISP provides network address information to your M11 automatically D Default connection channel VPI and VCI values of M11 is correct ...

Страница 33: ...ormation click Save and restart M11 Step 5b Configure M11 M11 password enabled Enable PAP or CHAP authentication and type in your corresponding user name and password You will get the information which authentication method to use and your corresponding username and password from your Internet Service Provider After entering the information click Save and restart M11 Step 6 Surf After the ADSL con...

Страница 34: ...M11 E Copyright Nokia Networks Oy C33833001SE_00 4 7 that your PC belongs to your company s IP network and has a fixed IP address It is also assumed that static IP routing is used An example is shown in Figure 4 5 ...

Страница 35: ...PC s IP address 192 168 1 180 255 255 255 0 M11 IP address 192 168 1 1 255 255 255 0 192 168 2 2 255 255 255 0 192 168 2 1 255 255 255 0 Your server 192 168 3 3 Company LAN Gateway firewall 192 168 3 4 255 255 255 0 VCI VPI connected from DSLAM to company router Customer premises Operator premises Customer premises Figure 4 5 Remote work application ...

Страница 36: ...f the cable to the serial port of your PC terminal OK EXIT DNT2M DSR DCD RTS CTS 1 8 NodeManager Connector RJĆ45 1 107 Const ON 2 108 IN 3 109 OUT 4 SG 5 103 IN 6 104 OUT 7 105 IN 8 106 OUT Figure 4 6 Location of the console port D Switch on your Nokia M11 The green status STA indicator and the red DSL indicator light up Step 2 Switch on your PC and start its terminal software Setthefollowingtermi...

Страница 37: ...e When you are in step mode the CLI prompts you to enter the required and optional settings If a setting has a default value or a current setting the command line interface displays the default value for the command in parentheses If a command has a limited number of acceptable values those values are presented in brackets with each value separated by a vertical line For example the following CLI ...

Страница 38: ...PP over ATM VC muxed ppp llc PPP over ATM LLC SNAP ether vcmux RFC 1483 bridged Ethernet VC muxed ether llc RFC 1483 bridged Ethernet LLC SNAP ip vcmux RFC 1483 routed IP VC muxed ip llc RFC 1483 routed IP LLC SNAP ppp vcmux ppp llc ether vcmux ether llc ip vcmux ip llc ip llc vcc 2 option off Enter vcc 3 option off Enter vcc 4 option off Enter vcc 5 option off Enter vcc 6 option off Enter vcc 7 o...

Страница 39: ...n address 0 0 0 0 192 168 2 2 broadcast 0 0 0 255 192 168 2 255 netmask 255 255 255 0 Enter restrictions none none admin disabled admin only Enter addr mapping on on off off proxy arp off on off Enter gateway option on on off Enter interface ip address ip address default 0 0 0 0 192 168 2 1 interwan routing off on off Enter static routes IP Static Route List destination network 0 0 0 0 enter a lis...

Страница 40: ... Enter interwan bridging off on off Enter snmp Community Name List public community Enter traps authentication traps off on off Enter IP Trap List ip traps 0 0 0 0 enter a listed or new IP address Enter sysgroup contact Enter location Enter ppp peer database Authentication User List peer name enter a listed or new user name Enter pinhole Pinhole Table name enter a listed or new pinhole map entry s...

Страница 41: ...capsulations D IP address was assigned to the Ethernet port of your M11 D IP and broadcast addresses were assigned to the ATM ADSL interface of your M11 D Address mapping was disabled because your PC and M11 belong to your company network D Default gateway was enabled and its IP address defines the IP gateway interface D IP address of the default gateway was given D DHCP was disabled The warnings ...

Страница 42: ...nnect the Ethernet cable After a while the DSL light starts blinking indicating that the connection is being established The green DSL lightindicates that the unit has a connection to the central office Step 5 Check that the connection works Ping the company server or the gateway to check that the connection works ...

Страница 43: ...ATM channel connected from DSLAM to HQ access bridge Hub Customer premises Operator premises Customer premises Figure 4 7 LAN interconnection Step 1 Connect cables D ConnectthemainspowercordtoyourM11andtheotherendtothe power outlet D Connect the M11 console cable to the console port behind the hatch in the front panel of your M11 Connect the other end of the cable to the serial port of your PC ter...

Страница 44: ...nd line interface includes a step mode to automatethe process of entering configuration settings When you use the Config step mode the CLI prompts you for all required and optional information You can enter the configuration values appropriate for your site without having to enter complete CLI commands To enter the Config step mode type set from the top node of the Config hierarchy When you are in...

Страница 45: ...ult values have been accepted by pressing ENTER M11 config Config Mode v1 0 admin level privileges read write M11 top set Stepping set mode press Control X Return Enter to exit system name M11 Enter Diagnostic Level List low medium high warnings failures diagnostic level high Enter dmt type multi lite dmt ansi multi atm option on on off Enter vcc 1 option on Enter vpi 0 0 255 Enter vci 100 0 65535...

Страница 46: ...vcc 6 option off Enter vcc 7 option off Enter vcc 8 option off Enter bncp option off on off Enter ip option on on off Enter ethernet option on on off off dsl vcc1 option off on off Enter gateway option on on off off interwan routing off on off Enter static routes IP Static Route List destination network 0 0 0 0 enter a listed or new static route address Enter static arp IP Static ARP list ip addre...

Страница 47: ...ry address 0 0 0 0 Enter bridge option off on off on ethernet option on on off Enter dsl vcc1 option on on off Enter interwan bridging on on off Enter snmp Community Name List public community Enter traps authentication traps off on off Enter IP Trap List ip traps 0 0 0 0 enter a listed or new IP address Enter sysgroup contact Enter location Enter ppp peer database Authentication User List peer na...

Страница 48: ...ff off interwan routing off on off Enter static routes IP Static Route List destination network 0 0 0 0 enter a listed or new static route address Enter static arp IP Static ARP list ip address 0 0 0 0 enter a listed or new static route address Enter Stepping mode ended M11 top save WARNING dns domain name is null indicating no domain name is available WARNING dns primary address 0 0 0 0 and dns s...

Страница 49: ...ent bridge Messages given as Warnings are not fatal If an actual error message occurs the configuration has not been validated successfully and M11 does not save the configuration Step 4 Connect your M11 to the network Connect the ADSL cable between the telephone socket and the LINE connector of the M11 Then connect the ETH connector of the M11 to your office hub with a direct cable The green LAN ...

Страница 50: ...n empty System Name Password Admin empty CLI Verbose OFF CLI Lines 16 DMT Type multi ATM Option ON ATM VCC Op tions 8 ON VCC1 others OFF VCI VCC1 100 VPI VCCI1 0 Encapsulation VCC1 ppp vcmux Tx priority VCC1 HIGH TX max kbps 0 no limit BNCP Option OFF PPP Option ON PPP Maxi mum Receive Unit 1500 LCP Magic Number Ne gotiation ON Protocol Com pression OFF Address Com pression OFF LCP Echo Re quests ...

Страница 51: ...ion OFF CHAP Name empty CHAP Secret empty PAP Option OFF PAP Name empty PAP Pass word empty Chap Peer Option OFF PAP Peer Op tion OFF Peer Host Name s empty Peer Host CHAP Secrets empty Peer Host PAP Pass words empty IP Option ON IP Gateway Option ON IP Gateway Interface ppp VCC1 IP Gateway IP Address empty IP Ethernet Option ON IP Ethernet Address 192 168 1 254 IP Ethernet Broadcast Ad dress 192 ...

Страница 52: ... Option ON VCC1 IP PPP IP Ad dress 0 0 0 0 VCC1 IP PPP Peer IP Address 0 0 0 0 VCC1 IP PPP Ad dress map ping ON VCC1 IP PPP RIP Send OFF IP PPP RIP Receive OFF IP PPP Flush Routes OFF Static Routes Tbl empty DHCP Option ON DHCP Start IP address 192 168 1 1 DNS Default Do main Name empty Primary DNS Server Ad dress 0 0 0 0 The address will be retrieved from through the PPP link Secondary DNS Server...

Страница 53: ...command line interface command In case the ADSL link is not functioning check that the cables connecting the unit to the telephone line splitter are properly attached and then turn on the M11 again If the ADSL link still does not work contact your service provider Is the Ethernet connection working The front panel LAN LNK indicator is green if the Ethernet cable is properlyattached Ifnot ensuretha...

Страница 54: ... service provider you can also check that your PPP connection is working You can do this by giving the show ppp CLI command If the ADSL link and ATM link are working but the PPP link is not you should first check that the user name and password you are using on the PPP link are correct You can also try to restart the M11 power off and power on and check if the connection is established If these do...

Страница 55: ...Nokia M11 User s Manual E Copyright Nokia Networks Oy C33833001SE_00 4 28 ...

Страница 56: ...ow control A special cable for connecting PC s serial port to this interface is availablefromNokia productcodeE64320 01 The CLI contains an in built step procedure which helps you to configure your M11 through the CLI This procedure is presented in section Stepping through M11 configuration in this chapter The command line interface can also be accessed through the Ethernet port of M11 or through ...

Страница 57: ... If a user admin password has been assigned to your Nokia M11 enter your username and password and click OK Now PAP and CHAP Setup page appears see Figure 5 4 3 The Nokia M11 home page appears If you connect to your M11 for the first time the QuickConfig page appears Figure 5 1 M11 home page 4 Use the links on the Nokia M11 home page to issue a command or open a page D QuickConfig link opens the Q...

Страница 58: ...ge The QuickConfig page lets you enter basic configuration information for your Nokia M11 To display the QuickConfig page click QuickConfig on the M11 homepage The QuickConfig page also opens when you connect to your M11 for the first time Figure 5 2 QuickConfig page By clicking the Internet Access Single PPP button you can enter basic Nokia M11 settings for an Internet access application Clicking...

Страница 59: ...the Internet service provider ISP Normally you do not have to change these values 2 Enable PAP or CHAP if needed Enter the respective username and password 3 Enter local LAN Domain Name if required 4 Enter Domain Name Server addresses if required Normally these are assigned automatically and user should not fill these fields 5 Save the configuration and restart M11 Note You must save the new confi...

Страница 60: ...o to the NAT Pinhole page and configure pinhole settings The Monitor link takes you to the Monitor page where you can monitor the performance of your M11 Figure 5 4 PAP and CHAP Setup page PPP Connection Manager pages You can set the user name and password for each PPP connection you have configured Select the PPP connection you want to modify from the list Click Get values to modify username and ...

Страница 61: ...Nokia M11 User s Manual E Copyright Nokia Networks Oy C33833001SE_00 5 6 Figure 5 5 PPP Connection Manager pages ...

Страница 62: ...ght Nokia Networks Oy C33833001SE_00 5 7 5 1 3 Router page The Router page is used to configure global parameters of the IP routing functionality for M11 and IP parameters for the Ethernet interface Figure 5 6 Router page ...

Страница 63: ...et interface 3 Enter the subnet mask Net mask is used to identify the network portion of an IP address The net mask specifies which bits of the 32 bit binary IP address represent the network information Most sites should use 255 255 255 0 for their net mask 4 Enter the broadcast address The Broadcast address is used to send messages to all computers on your network Most sites should use xxx yyy zz...

Страница 64: ...not know how to reach the packet s destination host 9 Select the default gateway port from the Interface list ThedefaultgatewayportcanbeoneoftheactivePPPchannelsora specified IP address defined in Default Address field see step 10 10 SetanIPaddress DefaultAddress foryourdefaultgatewayifyou selected ip address in step 9 11 Enter domain name server settings A domain name server is a network computer...

Страница 65: ...M11 as a DHCP server you must assign IP addresses outside the M11 s DHCP address range to devices requiring static IP addresses Before M11 assigns an IP address to a DHCP client it verifies that no other device is using that address However network conflicts can result when the M11 assigns an address in its DHCP range to one device and another device configured to use that address is turned on 13 ...

Страница 66: ...fromotherrouters staticroutesdonottime out You can specify static routes by filling in the remote router s destination address net mask and gateway address After you have filled in the required information click Add 17 Save the configuration You must save the new configuration Save command takes you to the M11 home page 18 Restart your M11 You must restart your M11 by clicking Restart M11 for your...

Страница 67: ...operation Filling in bridge settings 1 Turn on bridge 2 Click ATM to configure ATM channels if needed see Section 5 1 5 3 Select the interfaces you want to use for bridging Ethernetindicates the Ethernet interface of M11 DSL VCC radio buttons indicate ATM channels using ether llc or ether vcmux encapsulation WAN VCC radio buttons indicate ATM channels using ppp vcmux encapsulation with BNCP suppor...

Страница 68: ...t M11 for your changes to take effect 5 1 5 ATM page ATM page is used to enable disable ATM channels and select the payload encapsulation method for a particular channel After enabling an ATM channel you canconfigurethechannelinmoredetailthrough the ATM channel specific Config buttons Figure 5 8 ATM page Filling in ATM settings 1 Enable a channel by selecting the encapsulation from the list Up to ...

Страница 69: ...t to configure Configuring ATM channels PPP over ATM VC muxed Figure 5 9 ATM channel configuration page VC muxed 1 Set the virtual path and virtual channel identifications 2 Enable disable Transmit priority function and set the maximum transmit rate Transmit priority function allows you to set priorities to the upstream direction of ATM channels ...

Страница 70: ...activates deactivates the Network Address Port Translation NAPT 4 Configure Routing Information Protocol RIP settings Enable disable dynamic routing for the active IP interface on the ATM channel by selecting the corresponding radio buttons If RIP send is selected M11 sends RIP messages version 1 2 or both to the network If RIP receive is selected M11 listens to RIP messages from the network RIP s...

Страница 71: ... save the new configuration Save command takes you to the M11 home page 8 Restart your M11 You must restart your M11 by clicking Restart M11 for your changes to take effect Other encapsulations Figure 5 10 ATM channel configuration page other encaps 1 Set the virtual path and virtual channel identifications ...

Страница 72: ...otocol RIP settings Enable disable dynamic routing for the active IP interface on the ATM channel by selecting the corresponding radio buttons If RIP send is selected M11 sends RIP messages version 1 2 or both to the network If RIP receive is selected M11 listens to RIP messages from the network RIP send with V1 compat option enables the sending of RIPv2 packets using broadcast RIP receive with V1...

Страница 73: ...P port 80 D FTP File Transfer Protocol is TCP port 21 D SMTP Simple Mail Transfer Protocol is TCP port 25 D NNTP Network News Transfer Protocol is TCP port 119 Figure 5 11 NAT pinhole page 1 Enter a name for the pinhole entry Select the protocol Enter the External Port Start and External Port End numbers These define theavailablerangeofallowedexternalports portnumberinWAN interface Enter Internal ...

Страница 74: ...ationexampleinFigure5 12canbeusedtoallow access from WAN to a Web server on the LAN The example configuration relays the traffic coming from the M11 WAN TCP port 80 to the LAN IP address 192 168 1 1 port 80 Port 80 is a standard TCP port for HTTP The port number of the M11 s integral Web server has been changed to 81 Note M11 s integral Web server used for monitoring and configuration uses also po...

Страница 75: ... to which a trap is sent in case of an authentication violation Figure 5 13 SNMP page Filling in SNMP settings 1 Enter contact information and system location information in the corresponding fields 2 Enable disable authentication traps 3 Add delete user communities if needed Enter the name of the new user community into the field 4 Enter trap destination addresses Enter the IP addresses of the ho...

Страница 76: ...1 D DHCP Client displays the IP address settings M11 has received from the network D DHCP Server displays the DHCP server lease table D Home returns to home page D DSL displays the the status of the ADSL connection and statistics about the connection D PPP displays status information about the IP PPP interfaces D Ethernet displays status information of the Ethernet interface D ATM displays status ...

Страница 77: ...11 5 2 1 Starting and ending a CLI session You can open a command line interface session by opening a telnet connection from a workstation on your network to an M11 Ethernet or ADSL port or by connecting a terminal to the console port on Nokia M11 Connecting with telnet You initiate a telnet connection by issuing the following command from an IP host that supports telnet or a personal computer run...

Страница 78: ...x Full Flow control None The console interface uses the same command line interface as the telnet interface Logging in The command line interface login process emulates the login process for a Unix host If your Nokia M11 has been assigned a system password you must enter a username up to 64 characters and your administrator user administrator or user password Entering your username lets Nokia M11 ...

Страница 79: ...tion you want to take or the entity on which you want to act Arguments in a Config command specify the valuesappropriatetoyoursite Forexample theConfigcommandset ip ip ppp address ip_address consists of three keywords ip ip ppp and address and one argument ip_address When you configure your M11 you replace command arguments with values appropriate to your site For example set ip ip ppp address 192...

Страница 80: ...s long unless otherwise specified Special characters are represented using backslash notation Text strings may be enclosed in double or single quote marks If the text string includes an embedded space it must be enclosed in quotes Numbers Type numbers as integers IP addresses Type IP addresses in dotted decimal notation nnn nnn nnn nnn where nnn 0 to 255 Table 5 1 CLI syntax If a command is ambigu...

Страница 81: ...ompt When you are in Root mode the CLI prompt is the name of the M11 followed by a right angle bracket For example if you open a command line interface to the M11 named Kilo you would see Kilo as your CLI prompt Root command shortcuts You can truncate most commands in the command line interface to their shortest unique string For example you can use the truncated command q in place of the full qui...

Страница 82: ... to report or change diagnostic log level D install to download and program an image into flash D download to download a config file D upload to upload a config file D clear to erase all stored configuration information The following tables present the Root commands their detailed descriptions syntax and usage examples Command Send ARP request Description Sends an Address Resolution Protocol reque...

Страница 83: ...Nokia M11 Syntax install server_address filename confirm Arguments The TFTP server must be accessible on your Ethernet network or through one of the active ATM virtual chan nels and a route to the server must exist The server address argument identifies the IP address of the TFTP server on which your Nokia M11 operating soft ware is stored The filename argument identifies the path and name of the ...

Страница 84: ...ify the types of diagnostic messages you want to record All messages with a level number equal to or greater than the level you specify are recorded Syntax loglevel level Arguments If you enter the loglevel command without the op tional level argument the Nokia CLI displays the cur rent log level setting The values for the argument are 1 or low Trivial status messages 2 or medium Messages that can...

Страница 85: ... Syntax ping ip_address Arguments ip_address argument is the IP address in dotted decimal notation of the device you want to locate Example M11 ping 192 122 12 11 Command ATM ping Description Sends 5 OAM F5 loopback cells to the specified VPI VCI destination with a 5 second total timeout interval Syntax atmping vpi vci segment end to end Arguments vpi and vci specify the channel and the third argu...

Страница 86: ...HCP server leases Description Resets DHCP server leases Syntax reset dhcp server Arguments None Example M11 reset dhcp server Command Release DHCP client lease Description Resets DHCP client lease of the WAN port Syntax reset dhcp client lease Arguments None Example M11 reset dhcp client lease Command Retrieve DHCP client configuration Description Retrieves the DHCP client configuration for the WA...

Страница 87: ...ing M11 diagnostic log The reset log command does not clear the diagnostic log The next show log command will display information from the beginning of the log file Syntax reset log Arguments None Example M11 reset log Command Reset PPP connection Description Resets and restarts the PPP connection of the speci fied ATM logical channel When you issue the reset ppp command Nokia M11 closes the PPP s...

Страница 88: ...a restart Syntax restart seconds Arguments If you include the optional seconds arguments your Nokia M11 will restart when the specified number of seconds has elapsed Example M11 restart 5 Command Show crash information Description Displays the most recent crash information Syntax show crash Arguments None Example M11 show crash Command Show DHCP server leases in RAM Description Displays the DHCP l...

Страница 89: ...tion Displays the DHCP client parameters of the WAN port Syntax show dhcp client Arguments None Example M11 show dhcp client Command Show Ethernet statistics Description Displays the Ethernet statistics of your M11 Syntax show enet all Arguments Optional argument all displays more detailed informa tion Example M11 show enet Ethernet driver statistics device 0 Packets out 16578 Packets in 11 Xmit e...

Страница 90: ...s Syntax show dsl Arguments None Example M11 show dsl DSL Statistics Type ALC DMT CP Datapump HW Rev f Datapump FW Rev 2 5 8 Datapump Vendor ID 1f9 Current Status LINK UP Data Path Fast Downstream Upstream Current rate 8000 Kbps 800 Kbps Maximum rate 10000 Kbps 963 Kbps Noise Margin 11 5 db 12 0 dB Attenuation 0 0 db 3 0 dB Out Power 10 0 dB 12 0 dB Near Far FEC Counts Fast 0 0 CRC Counts Fast 0 0...

Страница 91: ...re detailed informa tion Example M11 show atm ATM port status Cell delineation achieved Rx data rate bps 8192000 Tx data rate bps 819200 ATM Virtual Circuits VCC Type VPI VCI Bound Encapsulation 1 PVC 0 100 Yes PPP over ATM VC muxed ATM Traffic Parameters VCC Tx Priority Tx Rate Limit 1 High None M11 Command Show ARP table Description Displays the Ethernet address resolution table stored in M11 Sy...

Страница 92: ...hysical address 00 40 43 08 ff ff mtu 1500 PPP vcc1 up point to point rip send v2 rip receive v2 inet 10 98 20 21 netmask 0 peer address 10 98 20 1 physical address 00 00 00 00 00 00 mtu 1500 M11 Command Show IP routes Description Displays the IP routes stored in your M11 You can also use netstat r command for this purpose Syntax show ip routes Arguments None Example M11 show ip routes IP gateway ...

Страница 93: ...ugh the complete log Example M11 show log all Command Show memory usage Description Displays the memory usage of your M11 Syntax show memory all Arguments Optional argument all displays more detailed informa tion Example M11 show memory all Command Show PPP information Description Displays information about open PPP links Syntax show ppp stats lcp ipcp bncp lastconnect Arguments You can display a ...

Страница 94: ...ia M11 software version 5 3 0 build R2 completed login administrator level Serial number 61992701988 CPU MPC860SAR firmware 2 6 Product ID Error logger message counts Low 0 Medium 0 High 25 Warning 35 Lost 0 Total 60 Boot state unknown Uptime 00 00 00 35 M11 Command Open telnet session Description Opens a telnet session to a remote host Syntax telnet host port Arguments host is the IP address of t...

Страница 95: ...ut to download configuration file server 1 12 123 123 file config1 cfg Do you wish to proceed type yes to confirm yes Downloading Downloading file into RAM File Download was successful Replace existing configuration with down loaded configuration type yes to con firm yes 172 16 0 0 has been added to the list Configuration data saved M11 Command Upload configuration file Description Uploads a confi...

Страница 96: ...ch node contains the configurable parameters of that particular function top bridge dns dhcp location ip bncp atm system ppp vcc cell ethernet dsl wan gateway vcc 8 ip ppp static_routes module peer_database port authentication peer authentication vcc 7 vcc 6 vcc 5 vcc 4 vcc 3 vcc 2 snmp vcc 1 vcc N vcc N vcc N ethernet dsl wan vcc N vcc N vcc N vcc N vcc N vcc N ip trap list sysgroup pinhole serve...

Страница 97: ...ine interface reminds you of your location by showing your current node after the M11 name M11 top D Moving from Config to Root You can navigate from anywhere in the Config hierarchy back to the Root level by issuing the quit command at the Config command prompt and pressing ENTER M11 top quit M11 D Moving from top to a subnode You can navigate from the top node to a subnode by entering the node n...

Страница 98: ...g hierarchy one node at a time by entering the up command M11 ip ip ppp up M11 ip D Jumping to the top node You can jump to the top level from anywhere in the Config hierarchy by entering the top command M11 ip ip ppp top M11 top D Moving from one subnode to another You can move from one subnode to another by entering a partial path that identifies how far back to climb M11 ip ip ppp ppp module M1...

Страница 99: ...tep mode to automatethe process of entering configuration settings When you use the Config step mode the CLI prompts you for all required and optional information You can enter the configuration values appropriate for your site without having to enter complete CLI commands When you are in step mode the CLI prompts you to enter required and optionalsettings If a setting has a default value or a cur...

Страница 100: ...orrect Global Validation did not pass inspection You can use the validate command to verify your configuration settings at any time Your M11 automatically validates your configuration any time you save a modified configuration Config command reference The top level configuration command nodes are listed below D system M11 system options D preference CLI preferences D dmt DMT ADSL option D atm ATM ...

Страница 101: ...ic string of 64 characters maxi mum Example M11 set system name M11 Command Set diagnostic level Description Specifies the types of log messages you want M11 to record All messages with a level number equal to or greater than the level you specify are recorded Syntax set system diagnostic level level Arguments If you enter the command without the optional level argument the Nokia CLI displays the ...

Страница 102: ...or example if you assign a password of NokiA to an M11 you could not enter NOKIA nokia Nokia or Nokia with a trailing space as an acceptable password Syntax set system password admin user admin user Arguments Arguments admin user admin and user specify whether administrator user administrator or user pass word will be set User password gives only viewing rights User admin password gives rights to ...

Страница 103: ...se on off Arguments The argument enables disables verbose mode Example M11 set preference verbose off Command Set display length Description Specifies how many lines of information you want the CLI to display at one time Syntax set preference more lines Arguments The lines argument specifies the number of lines you want to see at one time By default the command line interface shows you 16 lines of...

Страница 104: ... Description Sets the virtual path identifier for the specific logical ATM channel M11 is delivered to you with a default vir tual circuit identifier so usually you do not have to change this setting Syntax set atm vcc 1 2 3 4 5 6 7 8 vpi 0 255 Arguments The first argument 1 2 3 4 5 6 7 8 specifies the channel and the second argument sets the virtual path identifier Example M11 set atm vcc 2 vpi 3...

Страница 105: ...capsulation are vc multi plexed according to RFC 1483 for IP and Ethernet frames respectively In ppp vcmux encapsulation both bridged and routed protocols are first encapsulated to point to point protocol PPP which is in turn encapsu lated to ATM according to RFC 1483 vc multiplexing ppp llc is PPP over ATM LLC NLPID encapsulation Example M11 set atm vcc 2 encap ip llc Command Set transmit priorit...

Страница 106: ...ive standards Syntax set dmt type multi lite dmt ansi multi Arguments lite argument sets the ADSL lite mode according to G 992 2 dmt argument sets the ADSL mode according to G 992 1 ansi argument sets the ADSL mode according to T1 413 issue II multi argument sets the ADSL mode according to the equipment in the other end of the line Example m11 set dmt type dmt m11 ...

Страница 107: ...fy a default gateway and to enter TCP IP settings for the Nokia M11 Ethernet port and all active ATM ADSL channels Depending on the ATM channel encapsulation the IP settings are configured in different nodes dsl wan or ip ppp of the Config hierarchy as shown in Figure 5 15 wan ip ppp dsl ip PPP ip llc ip vcmux ether llc ether vcmux PPP with BNCP on Figure 5 16 IP setting nodes ...

Страница 108: ... Ethernet port Description Enables disables communications through the Ethernet port in M11 You must enable TCP IP functions for an Ethernet port before you can configure its network set tings Syntax set ip ethernet option on off Arguments The argument enables disables Ethernet port Example M11 set ip ethernet option on Command Set Ethernet port IP address Description Assigns an IP address to the ...

Страница 109: ...for the TCP IP network con nected to the Ethernet port The subnet mask specifies which bits of the 32 bit binary IP address represent net work information Syntax set ip ethernet netmask netmask Arguments The default subnet mask for most networks is 255 255 255 0 Class C subnet mask Example M11 set ip ethernet netmask 255 255 255 0 Command Enable disable RIP send function Description Specifies whet...

Страница 110: ...sables the management of M11 through the Ethernet port Note that if you disable management through the Ethernet port and restart your M11 you can no longer manage M11 from your local network with telnet or Web browser Syntax set ip ethernet restrictions none admin disabled Arguments The restrictions argument is used to enable dis able management through the Ethernet port None means that M11 can be...

Страница 111: ...ay interface ip address Command Set default gateway IP address Description Specifies the IP address of the default IP gateway Only applies when the default gateway interface is ip ad dress Syntax set ip gateway default ip_address Arguments ip_address argument is the IP address of the default gateway Example M11 set ip gateway default 191 233 22 1 Command Enable IP packet forwarding and route distr...

Страница 112: ...ss to ATM channel using PPP vcmux encapsulation Description Assigns an IP address to the specified logical ATM channel using ppp vcmux encapsulation Syntax set ip ip ppp vccx address ip_address Arguments The first argument identifies the ATM channel vccx x 1 8 If there is only one ATM channel using ppp vcmux encapsulation you can leave the argument vccx out If you specify an IP address other than ...

Страница 113: ... up The de fault value for the ip_address argument is 0 0 0 0 which indicates that the WAN port will accept the IP ad dress returned by the remote peer If you enter 0 0 0 0 the peer system must be configured to supply this ad dress Example M11 set ip ip ppp vcc2 peer address 0 0 0 0 Command Enable disable address mapping on ATM link using PPP vcmux encapsulation Description Specifies whether you w...

Страница 114: ...at argument enables the sending of RIPv2 packets using IP broadcast Example M11 set ip ip ppp vcc2 rip send off Command Enable disable RIP receive function on PPP link Description Specifies whether M11 should use Routing information protocol RIP broadcasts to update its routing tables with information received from other routers on the other side of the specified ATM link using ppp vcmux encapsula...

Страница 115: ...admin disabled disables the possibility to manage M11 through this link admin only makes this link the dedicated management chan nel which can only be used for management purposes Example m11 set ip ip ppp vcc1 restrictions admin disabled Command Enable disable IP routing on channels using IP over ATM or bridged encapsulations Description Enables disables IP routing on the specified ATM chan nel u...

Страница 116: ...ough the remote peer using Dynamic Host Configuration Protocol Example M11 set ip dsl vcc2 address 0 0 0 0 Command Set broadcast address to channels using IP over ATM or bridged encapsulations Description Assigns a broadcast IP address to the specified logical ATM channel using ip llc ip vcmux ether llc or ether vcmux encapsulation Syntax set ip dsl vccx broadcast broadcast_address Arguments The f...

Страница 117: ...mote peer using Dynamic Host Configuration Protocol Example M11 set ip dsl vcc2 netmask 0 0 0 0 Command Enable disable address mapping on channels using IP over ATM or bridged encapsulations Description Specifies whether you want M11 to use NAPT on the specified ATM link vccx x 1 8 using ip llc ip vcmux ether llc or ether vcmux encapsulation when communicating with remote routers Address mapping l...

Страница 118: ...out Example M11 set ip dsl vcc2 proxy arp off Command Enable disable RIP send function on channels using IP over ATM or bridged encapsulations Description Specifies whether M11 should use Routing information protocol RIP broadcasts to advertise its routing tables to router on the other side of the specified ATM link using ip llc ip vcmux ether llc or ether vcmux encap sulation Syntax set ip dsl vc...

Страница 119: ... first argument identifies the ATM channel vccx x 1 8 If there is only one ATM channel using one of these encapsulations you can leave the argument vccx out Both RIP version 1 and RIP version 2 func tionalities can be simultaneously activated v1 compat argument enables the receiving of both RIPv1 and RIPv2 packets RIP cannot be activated if address mapping is ON Example M11 set ip dsl vcc2 rip rec...

Страница 120: ...vccx out The second argument is used to configure restrictions None means that there are no restrictions admin disabled disables the possibility to manage M11 through this port admin only makes this chan nel the dedicated management channel which can only be used for management purposes Example m11 set ip dsl vcc2 restrictions admin only Command Enable disable IP routing on ATM channel Description...

Страница 121: ...address through the remote peer using Dynamic Host Configuration Protocol Example M11 set ip wan vcc2 address 0 0 0 0 Command Set broadcast address to channels using PPP over ATM encapsulation in bridged mode Description Assigns a broadcast IP address to the specified logical ATM channel using PPP over ATM encapsulation in bridged mode BNCP option on Syntax set ip wan vccx broadcast broadcast_addr...

Страница 122: ...peer using Dynamic Host Configuration Protocol Example M11 set ip wan vcc2 netmask 0 0 0 0 Command Enable disable address mapping on channels using PPP over ATM encapsulation in bridged mode Description Specifies whether you want M11 to use NAPT on the specified ATM link using PPP over ATM encapsulation in bridged mode BNCP option on when communicat ing with remote routers Address mapping lets you...

Страница 123: ... wan vcc2 proxy arp on Command Enable disable RIP send function on channels using PPP over ATM encapsulation in bridged mo de Description Specifies whether M11 should use Routing information protocol RIP broadcasts to advertise its routing tables to router on the other side of the specified ATM link using PPP over ATM encapsulation in bridged mode BNCP option on Syntax set ip wan vccx rip send off...

Страница 124: ...IP cannot be acti vated if address mapping is ON Example M11 set ip wan vcc2 rip receive off Command Enable disable the management through channels using PPP over ATM encapsulation Description Enables disables the management of M11 through the specified ATM link using PPP over ATM encapsulation Syntax set ip wan vccx admin disable on off Arguments The first argument identifies the ATM channel vccx...

Страница 125: ...r a class B network number to be valid ip address ppp vccx argument indicates whether the static route can be reached directly through the gateway IP address or through any active PPP channel ppp vccx where x 1 8 gate_address identifies the default gateway IP ad dress The gateway address is not needed if ppp vccx is selected as the gateway interface The default metric is 1 Type a number from 1 to ...

Страница 126: ...f the static route Type the net_address and netmask arguments in dotted decimal notation The subnet mask associated with the destination network must represent the same network class A B or C or a lower class such as a class C subnet mask for a class B network number to be valid Example M11 set ip static routes destination network 192 111 122 0 netmask 255 255 255 0 Command Modify the interface to...

Страница 127: ...efault metric is 1 Enter a number from 1 to 16 for the integer argument to indicate the number of routers actual or best guess a packet must traverse to reach the remote network You can enter a metric of 1 to indicate either The remote network is one router away and the static route is the best way to reach it The remote network is more than one router away but the static route should not be repla...

Страница 128: ...e ad dress hardware address Arguments The ip address argument defines the IP address as signed to the device The hardware address argu ment is the hardware MAC address of the device Example m11 set ip static arp ip address 192 168 1 2 hardware address 00 40 43 02 20 1f BNCP setting Command Enable disable BNCP Description Specifies whether the Bridge Network Control Protocol BNCP option can be used...

Страница 129: ...IP address that M11 has already assigned to another device Command Set DHCP service Description Sets DHCP services in M11 You must enable DHCP services before you can enter other DHCP settings for M11 If you turn off DHCP services and save the new configuration M11 clears its DHCP settings M11 can also relay DHCP requests to another server Syntax set dhcp option off server relay agent start addres...

Страница 130: ... Command Specify start of DHCP address range Description Specifies the first address in the DHCP address range Syntax set dhcp start address ip_address Arguments ip_address argument is the first IP address in the DHCP address range Example M11 set dhcp start address 192 168 1 1 Command Specify end of DHCP address range Description Specifies the last address in the DHCP address range Syntax set dhc...

Страница 131: ...mains and the hosts associated with them You can identify one primary DNS server and one secondary server Command Set domain name Description Specifies the default domain name for your network When an application needs to resolve a host name it appends the default domain name to the host name and asks the DNS server if it has an address for the fully qualified host name Syntax set dns domain name ...

Страница 132: ... 256 MAC addresses Entries that are not used within 10 minutes are dropped If the bridging table fills up the oldest table entries are dropped to make room for new entries Command Enable disable bridging Description Enables disables bridging services in M11 You must enable bridging services within M11 before you can en able it for a specific interface Syntax set bridge option on off Arguments The ...

Страница 133: ...s using bridged encap sulations Description Enables disables bridging services for a Nokia M11 ATM channel using ether llc or ether vcmux encapsula tion Syntax set bridge dsl vccx option on off Arguments The first argument identifies the ATM channel vccx x 1 8 and the second argument enables disables bridging on that channel If there is only one ATM chan nel using either one of these encapsulation...

Страница 134: ... established You can also specify that your Nokia M11 will use CHAP PAP or both to authenticate a remote peer when a PPP link is being established Command Enable disable PPP processing Description Enables disables PPP processing on the specified ATM channel using ppp vcmux encapsulation Syntax set ppp module vccx option on off Arguments The first argument identifies the ATM channel vccx x 1 8 and ...

Страница 135: ...cifies the maximum number of Configure NAK messages the PPP module can send without having sent a Configure ACK message request on the speci fied ATM channel Syntax set ppp module vccx failures max integer Arguments The first argument identifies the ATM channel vccx x 1 8 The integer argument can be any number between 1 and 20 Example M11 set ppp module vcc2 failures max 10 Command Set unacknowled...

Страница 136: ...fied ATM channel Syntax set ppp module vccx timeout integer Arguments The first argument identifies the ATM channel vccx x 1 8 The integer argument is the timeout in seconds If you enter value 0 the connection will never time out Example M11 set ppp module vcc2 timeout 0 Command Enable disable CHAP port authentication Description Enables disables CHAP authentication for a port on the specified ATM...

Страница 137: ...PPP peer s authentication database Your service provider will give you the CHAP user name Example M11 set ppp module vcc2 port authentica tion chap name myname Command Set CHAP password Description Defines the CHAP secret for CHAP authentication on the specified ATM channel Syntax set ppp module vccx port authentication chap secret chap_secret Arguments The first argument identifies the ATM channe...

Страница 138: ...cx x 1 8 The second argument enables disables PAP port authentication Example M11 set ppp module vcc2 port authentica tion pap option on Command Set PAP user name Description Defines the name M11 sends in a PAP response packet on the specified ATM channel Syntax set ppp module vccx port authentication pap name pap_name Arguments The first argument identifies the ATM channel vccx x 1 8 The pap_name...

Страница 139: ...nable disable CHAP peer authentication Description Enables disables CHAP authentication for a connection to a PPP peer on the specified ATM link Syntax set ppp module vccx peer authentication chap option on off Arguments The first argument identifies the ATM channel vccx x 1 8 The second argument enables disables CHAP peer authentication Example M11 set ppp module vcc2 peer authentica tion chap op...

Страница 140: ...n you enter must match the secret that will be received from the remote PPP peer when being authenticated Example M11 set ppp peer database peer name host chap secret mypassword Command Set PAP password associated with PPP peer Description Specifies the password associated with a PPP peer Syntax set ppp peer database peer name host_name pap password password Arguments The password argument consist...

Страница 141: ...n before you set up your trap destinations Syntax set snmp traps authentication traps on off Arguments The argument enables disables trapping Example M11 set snmp traps authentication traps on Command Set SNMP trap destination Description Identifies the destination of SNMP trap messages Syntax set snmp traps ip traps ip_address community com munity_name Arguments The ip address argument is the IP ...

Страница 142: ...he name phone number beeper number or email address of the per son responsible for M11 Syntax set snmp sysgroup contact contact_info Arguments You can enter up to 256 characters for the contact info argument You must put the contact info argument in double quotes if it contains embedded spaces Example M11 set snmp sysgroup contact 51166777 ...

Страница 143: ...ame name protocol select tcp udp icmp pptp external port start port_number external port end port_number internal ip ip_address internal port port_number Arguments The name argument defines the unique pinhole entry name The protocol select argument specifies the proto col The external port start specifies the start of the external port range The external port end specifies the end of the ex ternal...

Страница 144: ... external port start port_number external port end port_number Arguments The name argument defines the unique pinhole entry name The port_number argument defines the start and end of the external port range Valid values are 0 65535 Example M11 set pinhole name web server exter nal port start 80 external port end 80 Command Set server IP address in LAN Description Configures the server IP address w...

Страница 145: ...ty is used The default port numbers of the integrated HTTP and telnet servers must be changed if there is for example a Web server in the LAN and it must be accessed from the WAN In this case the port number of the integrated Web server in M11 must be changed into something other than the default port number 80 Command Set integrated Web server port number Description Changes the port number of th...

Страница 146: ...nality in Nokia M11 is used only for setting and accessing the system contact information for the unit Community strings for changing and accessing this information can be set M11 can be activated to send SNMP traps in case somebody tries to access the unit with a wrong community string ...

Страница 147: ...ntax install server_address filename confirm Arguments The TFTP server must be accessible on your Ethernet network or through one of the active ATM virtual chan nels and a route to the server must exist The server address argument identifies the IP address of the TFTP server on which your Nokia M11 operating soft ware is stored The filename argument identifies the path and name of the operating so...

Страница 148: ...one cable from your premises to the central office as well as noise and disturbances in the cable The ADSL technology adapts to the line length and other line conditions and adjusts the speed in 32 kbit s steps ADSL is standardized by both ANSI and ETSI M11 uses the Discrete Multitone Technique DMT In DMT the data is sent over the telephone wires in multiple 4 kHz channels By tuning the use of the...

Страница 149: ...routes identify pathways to destination networks that are stable over time or to networks that must always be available even if a link is not currently open These static routes let each router recognise howto reachtheother evenifonerouterhasnotheardfromtheotherrecently Dynamic routes identify pathways to destination networks that may change over time Dynamic routes are created and configured when ...

Страница 150: ...d TCP UDP socket port numbers between the LAN and WAN interface NAPT router 192 168 1 254 195 112 12 161 src 192 168 1 112 1228 dst 194 112 11 111 80 src 194 112 11 111 80 dst 192 168 1 112 1228 src 195 112 12 161 1234 dst 194 112 11 111 80 src 194 112 11 111 80 dst 195 112 12 161 1234 Home network LAN Internet WAN Figure 6 1 Principle of Network Address Port Translation Normally when the host in ...

Страница 151: ...used in M11 in two different ways D WAN interface belongs to one logical IP subnet and the Ethernet interface belongs to another logical IP subnet This is how a normal router operates D WAN port has only one public IP address The Ethernet interface uses private IP addressing Network Address Port Translation NAPT is used to map the private IP addresses to and from a single public IP address The ope...

Страница 152: ...ernet Group Management Protocol IGMP is used by multicast routers to learn the existence of host group members on their own subnets M11 can operate as an IGMP proxy It can send IGMP Host MembershipQueries to all hosts on its local network to learn about the host group members The host group members respond by sending Host Membership Reports to the IGMP proxy When the IGMP proxy receives a multicas...

Страница 153: ...ls which enable you to connect TCP IP hosts and networks over serial connections The nodes at each end of a PPP link are referred to as peers Unlike client server networks where one device is responsible of providing services to another peer to peer network peers function as equals providing services to one another as needed PPP provides a standard method of encapsulating network protocol informat...

Страница 154: ...y begin its work The next step is the PPP link configuration which is done using a Link configuration Protocol LCP It allows optional modifications to the standard characteristics of the PPP link to be negotiated Negotiable items are for example the maximum receive unit MRU and link authentication After link configuration an authentication is performed using either Password Authentication Protocol...

Страница 155: ...ontrol protocol is used to exchange the IP configuration parameters Typically IP addresses are exchanged M11 is also able to retrieve the IP addresses from the far end or allocate an IP address to the far end M11 also supports IPCP extension for DNS allocation RFC 1877 that is used to configure DNS servers dynamically BNCP is used to establish the bridged PPP connection 6 9 Dynamic Host Configurat...

Страница 156: ...d pool of IP addresses among a group of clients that do not need permanent IP addresses Nokia M11 can also act as a DHCP relay agent It can relay DHCP requests to an external DHCP server 6 9 2 DHCP for WAN port configuration It is possible to configure Nokia M11 in such a way that it operates as a DHCP client It canretrieveIP addresses fortheADSL ATMchannels from the network However the following ...

Страница 157: ...ia M11 User s Manual E Copyright Nokia Networks Oy C33833001SE_00 6 10 forwards to a primary or secondary Domain Name Server whose address has been configured to Nokia M11 either dynamically or statically ...

Страница 158: ...nt to point Protocol over ATM AAL5 PVCs Protocol conformity RFC 1483 PPP over AAL5 ADSL ATM IP address manage ment NAPT DHCP server for LAN clients DHCP client for WAN ports DNS relay Hardware features ATM features ATM connections PVC up to 8 channels Service categories UBR limited CBR ADSL interface Physical layer ANSI T1 413 Issue 2 ANSI ADSL ITU T G 992 1 ITU T ADSL ITU T G 992 2 ITU T ADSL Lit...

Страница 159: ...ion DSL ADSL line status STA M11 status A 2 Mechanical construction and power supply M11 ADSL router is a stand alone device which can also be wall mounted using a wall mount kit Mechanical construction Width 294 mm Height 56 mm Depth 237 mm Weight 2 5 kg M11 has an in built power supply The characteristics of the mains connection are presented in Table A 1 Mains connection Voltage 100 240 VAC Fre...

Страница 160: ...ange 0 to 40 C Humidity 10 to 90 non condensing EMC M11 complies with the following specifications provided that the device is connected to an earthed socket outlet EN55022 class B Emission EN50082 1 1992 Immunity ITU T K21 Overvoltage protection M11 does not require the use of shielded cables Safety M11 complies with the following specification EN 60950 ...

Страница 161: ...Nokia M11 User s Manual E Copyright Nokia Networks Oy C33833001SE_00 A 4 ...

Страница 162: ...lution Protocol ATM Asynchronous Transfer Mode BNCP Bridge Network Control Protocol BOOTP Bootstrap Protocol CHAP Challenge Handshake Authentication Protocol CLI Command Line Interface COL Collision CRC Cyclic Redundancy Check DHCP Dynamic Host Configuration Protocol DMT Discrete Multitone DNS Domain Name Service DSL Digital Subscriber Line DSLAM Digital Subscriber Line Access Multiplexer ETSI Eur...

Страница 163: ...e ISP Internet Service Provider LAN Local Area Network LCP Link Control Protocol LLC Logical Link Control LMI Local Management Interface LNK Link MAC Media Access Control MRU Maximum Receive Unit NAPT Network Address Port Translation NAT Network Address Translation NCP Network Control Protocol NLPID Network Layer Protocol Identification NVRAM Non volatile RAM OSI Open System Interconnection PAP Pa...

Страница 164: ...er Protocol UBR Unspecified Bit Rate UDP User Datagram Protocol VCC Virtual Channel Connection VCI Virtual Channel Identifier VPI Virtual Path Identifier WAN Wide Area Network WWW World Wide Web Terms 10Base T 10 Mbit s Ethernet specification using two pairs of twisted cabling 10Base T is a part of the IEEE 802 3 specification Appletalk Series of communications protocols by Apple Computer ATM acce...

Страница 165: ...ace Character based user interface where a command line ending with CR characterisusedtoconfigureadevice Thedeviceinterpretsthe command and returns a character based response Config command hierarchy A hierarchy of nodes which contain the configurable parameters of M11 It is used to configure M11 through the command line interface See Root command hierarchy Digital Subscriber Line Access Multiplex...

Страница 166: ...ncapsulation Wrapping of data in a protocol header Ethernet LAN specification IEEE 802 3 firewall A system or a group of systems that enforce access control between two networks default gateway A default gateway is the router to which M11 will send a packet if it does not know how to reach the packet s destination host half duplex Communication between terminals one direction at a time host Comput...

Страница 167: ...cal connections are combined into one physical connection ping Packet Internet Groper A program used to test the reachability of destinations by sending them an ICMP echo request and waiting for a reply pinhole Pinhole allows access to a home network from the public Internet when Network Address Port Translation is used POTS filter A device used for separating the telephone signal from data signal...

Страница 168: ...ps to those routers serial console connection Serial connection behind the hatch in the front panel of M11 It is used for configuring M11 locally socket In TCP applications socket specifies the TCP service access point defined by the source and destination ports static routing Static routing maintains information of the routes to destination networks that are stable over time or to networks that m...

Страница 169: ... host virtual channel A communications channel which provides for the sequential unidirectional transport of ATM cells virtual channel connection A concatenation of virtual channel links that extends between the points where the ATM service users access the ATM layer virtual channel link A means of unidirectional transport of ATM cells between the point where the Virtual channel identifier value i...

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