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3Com OfficeConnect Remote 812 Cli User's Manual
Summary of OfficeConnect Remote 812
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Http://www.3com.Com/ ® officeconnect tm remote 812 adsl router cli user’s guide release 1.0
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Ii 3com corporation 5400 bayfront plaza santa clara, california 95052-8145 copyright © 2000 3com corporation. All rights reserved. No part of this documentation may be reproduced in any form or by any means or used to make any derivative work (such as translation, transformation, or adaptation) with...
Page 3: Ontents
C ontents 1 a ccessing the c onfiguration i nterface establishing communications with the officeconnect remote 812 1 local connection 1 ibm-pc compatible computers 1 macintosh computers 1 unix-based computers 2 remote connection 2 2 cli c ommand c onventions and t erminology command structure 1 form...
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Instructions 1 setup script 1 password protection 2 which portions of the network do you want to configure? 2 quick setup identification information 2 quick setup management information 2 telnet information 3 quick setup ip information 3 quick setup ipx information 4 quick setup bridge information 5...
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Configuring network service information 3 configuring atm information 3 ip routing 4 enabling ip routing 5 show ip settings 6 show ip routing settings 6 configuring an ip network over the lan 6 configuring ip rip on the lan 6 configuring ip for the remote site connection 7 configuring ip rip for a r...
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Mac-encapsulated routing 21 configuring mac-encapsulated routing 21 simultaneous bridging and routing 22 system administration 23 setting date and time 23 setting system identification 23 configuring web browser and telnet login access 24 providing tftp access 24 setting password protection 25 intro...
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Output filters 36 input filters vs. Output filters 36 vc/remote site filters 36 applying filters using cli 36 applying a filter to an interface using cli 37 configuring a filter for a vc/remote site using cli 37 setting filter access using cli 37 managing filters using cli 38 displaying the managed ...
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Add ip route b-3 add ipx network b-3 add ipx route b-4 add ipx service [service_name] b-4 add ipx_route vc b-5 add ipx_service vc b-5 add nat tcp vc b-7 add nat udp vc b-7 add network service status b-7 add network service example: b-8 add snmp community b-8 add snmp trap_community b-8 add syslog lo...
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Delete user b-11 delete vc b-11 dial b-12 dial b-12 disable b-12 disable bridge network b-12 disable bridge spanning_tree b-12 disable icmp b-12 disable interface b-12 disable ip forwarding b-12 disable ip network b-12 disable ip rip b-12 disable ip routing b-12 disable ip static_remote_routes b-12 ...
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Enable snmp authentication traps b-14 enable telnet escape b-14 enable user b-15 enable vc b-15 exit cli b-15 hangup b-15 hangup interface b-15 hangup vc b-15 help b-15 help b-15 history b-15 history b-15 kill b-15 kill b-15 list b-16 list active interfaces b-16 list bridge forwarding b-16 list call...
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List services b-19 list snmp communities or list snmp trap_communities b-20 list syslog b-20 list tcp connections b-20 list tftp clients b-20 list udp listeners b-20 list users b-20 list vc b-20 login_required b-21 password b-21 paused commands b-21 ping b-21 ping b-21 quickvc b-21 reboot b-21 renam...
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Show interface settings b-41 show ip counters b-41 input counters b-41 output counters b-42 show ip settings b-42 show ip network settings b-42 show ipx counters b-43 input counters b-43 output counters b-43 show ipx network counters b-43 show ipx network settings b-44 show ipx rip b-44 show ipx sap...
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Show system b-49 show telnet b-50 show tcp counters b-50 tcp counters b-50 show tcp settings b-50 tcp settings b-50 show udp b-50 input counters b-50 output counters b-50 show user settings b-51 show vc settings b-51 telnet b-51 telnet b-51 telnet tcp_port b-51 verify b-51 verify filter b-51 telnet ...
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3c om c orporation l imited w arranty fcc c lass a v erification s tatement fcc c lass b s tatement fcc d eclaration of c onformity.
Page 17: Ccessing
1 a ccessing the c onfiguration i nterface this chapter explains how to attach to the configuration interface locally via the console port or remotely via a telnet session. This chapter also introduces you to the capabilities and conventions associated with management of your officeconnect remote 81...
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1-2 c hapter 1: a ccessing the c onfiguration i nterface unix-based computers kermit, minicom and tip are typical terminal emulation programs for unix-based computers. Depending on the platform you’re using, you may need to modify a configuration file for vt100 settings. Remote connection if you wan...
Page 19: Cli C
2 cli c ommand c onventions and t erminology this chapter describes the command syntax, conventions and terminology used within the command line interface. Reviewing and understanding this chapter is essential for you to understand subsequent chapters. Command structure format commands can be follow...
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2-2 c hapter 2: cli c ommand c onventions and t erminology may be a list of options you must choose from. When choosing an option, type the text of the option exactly. Names or strings “double quotation marks” set off user-defined strings. If you want white space or special characters in a string, i...
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Command structure 2-3 conventions conventions most commands are not case sensitive. As a rule, only and [password] values require typing the correct case. Configuration changes occur immediately but are lost on reboot unless you save them. The save all command places configuration changes in flash r...
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2-4 c hapter 2: cli c ommand c onventions and t erminology.
Page 23: Onfiguration
3 c onfiguration m ethods officeconnect remote 812 cli offers three setup choices, all of which are described in this section: the automated, quick setup method, the quickvc setup method, and the manual method. Review the capabilities of each below and decide which configuration method best suits yo...
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3-2 c hapter 3: c onfiguration m ethods manual setup instructions once you become familiar with the cli interface, you might find it more efficient to manage the officeconnect remote 812 manually. Manual configuration is most versatile in that you only enter commands that need to effectively change ...
Page 25: Uick
4 q uick s etup this chapter will describe in detail the operations of the quick setup program. It will identify the required information, steps involved, and sample output scripts from the execution of this program. Cli quick setup script introduction the cli quick setup program allows you to quick...
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4-2 c hapter 4: q uick s etup the officeconnect remote 812 quick setup allows you to setup a simple configuration for ip, ipx, and bridging. Please answer the following questions with "yes" or "no" to indicate which portions of the system you want to configure. When quick setup displays a question i...
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Cli quick setup script 4-3 along with a community name, you can limit access to a specific management station. "0.0.0.0" means any station. You also need to specify if this community can only read information, or read and write information. This completes the section on snmp management configuration...
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4-4 c hapter 4: q uick s etup you need to specify the framing for the ip network. It should be either "ethernet_ii" or "snap". You can use the routing information protocol (rip) to exchange routing information with other routers on the network. The officeconnect remote 812 can act as a dhcp server, ...
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Cli quick setup script 4-5 the network number is a non-zero hexadecimal number of up to 8 digits. You need to specify the framing for the ipx network. It should be one of the following: “ethernet_ii”, “snap”, “dsap”, “novell_8023.” quick setup bridge information the network name is used by the offic...
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4-6 c hapter 4: q uick s etup management information: console login required: yes console login password: password snmp management: snmp community: public snmp ip address: 0.0.0.0 snmp read&write: yes telnet management: telnet user: root telnet password: !Root ip information: ip network name: ip ip ...
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Cli quick setup script 4-7 sample output display as quick setup executes ocr-dsl> set system name "name" ocr-dsl>set system location "vienna" ocr-dsl>set system contact "jc" ocr-dsl>set command login “yes” ocr-dsl>set command password “password” ocr-dsl>add snmp community public address 0.0.0.0 acce...
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4-8 c hapter 4: q uick s etup.
Page 33: Uick
5 q uick vc s etup this chapter will describe in detail the operations of the officeconnect remote 812 vc setup wizard program. It will identify the required information, steps involved, and sample output scripts from the execution of this program. Cli quickvc setup script introduction the cli quick...
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5-2 c hapter 5: q uick vc s etup the category of service and cell rate parameters only affect data transmitted from the officeconnect remote 812 to the remote site (upstream direction). The default value of ubr with a peak cell rate of 0 will attempt to use all available upstream bandwidth when tran...
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Cli quickvc setup script 5-3 the ip configuration for vc “name” is now complete. Ip configuration (network service rfc1483) network address translation (nat) allows a single wan-side ip address to be ‘shared’ by multiple lan-side devices. If you choose to run nat the wan interface must be numbered. ...
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5-4 c hapter 5: q uick vc s etup ipx routing (network service ppp) the ipx configuration for vc “name” is now complete. Ipx routing (network service rfc 1483) the ipx configuration for vc “name” is now complete. Bridging the officeconnect remote 812 can be configured to send and receive the routed (...
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Cli quickvc setup script 5-5 category of service: ubr peak cell rate: 0 ip: enabled local wan ip address: learned remote wan ip address: learned wan interface type: numbered address translation (nat): enabled rip: no remote is default gateway: yes ipx: enabled ipx wan network number: learned ipx wan...
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5-6 c hapter 5: q uick vc s etup.
Page 39: Anual
6 m anual s etup this chapter describes how to manually setup the officeconnect remote 812 for routing or bridging. Configuration overview the following steps provide an outline to follow when configuring the officeconnect remote 812 to route or bridge to remote networks. 1 determine how the officec...
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6-2 c hapter 6: m anual s etup remote site management each remote site that you want to connect to is accessed through a single atm virtual channel connection. To set up connections over the wan, a vc (remote site) profile must be created and edited. With this profile, you specify atm virtual channe...
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Remote site management 6-3 for example, if you want to change the ppp authentication password to testpassword for a profile called internet you would do the following: disable vc internet set vc internet send_password testpassword enable vc internet configuring network service information a network ...
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6-4 c hapter 6: m anual s etup currently, the svc capability is disabled in the officeconnect remote 812. Atm category of service parameters specify characteristics (sometimes called traffic shaping parameters) for data transmitted from the officeconnect remote 812 to the remote site. They have no e...
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Ip routing 6-5 a forwarding table is maintained which specifies which interface to route an ip packet based on the destination ip address. Entries in the forwarding table are both static and dynamic. Static entries are based on the lan’s and remote site's subnet addresses and user configured static ...
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6-6 c hapter 6: m anual s etup show ip settings show ip routing settings configuring an ip network over the lan to configure ip over the lan, you need to assign an ip network to the lan port with the add ip network command. Each network has a network name. You will use the network name when entering...
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Ip routing 6-7 configuring ip for the remote site connection in order to enable ip to be routed to a remote site, you must configure the following items in the vc profile associated with the remote site connection. You must enable ip routing in the profile you must enter the remote ip address inform...
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6-8 c hapter 6: m anual s etup the default_route_option can only be enabled in one vc profile. Also, you can configure ip source validation for the connection. When ip source validation is enabled, the source address of all ip frames received from the remote site will be validated. A packet’s source...
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Address translation 6-9 the route will appear in the ip routing table. You can display all ip routes with the list ip routes command. To delete an ip static route, use the command: delete ip route to add a framed route that will be installed in the ip routing table when a connection is established, ...
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6-10 c hapter 6: m anual s etup static nat port mappings or the nat default address need to be configured when an application will initiate a tcp or udp connection from the public network. If a public accessible server resides on a privately addressed lan, static ports can be defined for the applica...
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Dhcp 6-11 remember to save your configuration using the save all command before rebooting your officeconnect remote 812 so that your changes will be written to permanent flash memory. Monitoring nat the nat configuration is displayed when viewing the remote site configuration using the show vc comma...
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6-12 c hapter 6: m anual s etup ip address pool, start and end address ip subnet address mask lease period wins server addresses dns server addresses the hostname is the base name assigned to the workstation . A numeric suffix is appended to the base name and incremented after each assignment. For e...
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Dns 6-13 show dhcp server counters list dhcp server leases the dhcp server configuration is displayed with the show dhcp server settings command. Configuring the dhcp relay the officeconnect remote 812 can relay dhcp requests to up to two remote servers. The officeconnect remote 812 dhcp relay can b...
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6-14 c hapter 6: m anual s etup configuring dns to enable dns functionality on the officeconnect remote 812, use the command: enable dns to disable dns functionality, use the command: disable dns you can configure three global dns parameters that control the operation of the dns proxy. Number of ret...
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Ipx routing 6-15 add dns server primary_address secondary_address to create an entry that will learn addresses using ppp, use the command: add dns server vc to display the contents of the dns server table, use the command: list dns servers to delete a domain entry, use the command: delete dns server...
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6-16 c hapter 6: m anual s etup you can delete a disabled network using the command: delete ipx network configuring ipx for remote site connections in order to enable ipx to be routed to a remote site, you must configure the following items in the vc profile associated with the remote site connectio...
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Ipx routing 6-17 to add a static ipx route over the lan, use the command: add ipx route gateway metric ticks the route will appear in the ipx routing table. You can display all ipx routes with the list ipx routes command. To delete an ipx static route, use the command: delete ipx route to add a fram...
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6-18 c hapter 6: m anual s etup socket type the service will appear in the ipx services table. For example: add ipx service serv411 gateway 98.0:0:0:0:0:0 ipx_net 31ab17c9 metric 1 node 0:0:0:0:0:1 socket 451 type 4 you can display all ipx services with the list ipx services command. To delete an st...
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6-20 c hapter 6: m anual s etup remember to save your configuration using the save all command before rebooting your officeconnect remote 812 so that your changes will be written to permanent flash memory. Configuring bridging for the lan to configure a protocol over the lan, you need to assign a pr...
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Mac-encapsulated routing 6-21 except for enabling spanning tree, most users do not need to change the advanced parameters from their default settings the aging time is the time (in seconds) for aging out forwarding table information. To change the aging time, use the command: set bridge aging_time t...
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6-22 c hapter 6: m anual s etup then the packets will be encapsulated in a bridged-1483 format. If the configured service is ppp, the packets will be encapsulated in brcp. To enable mac-encapsulated routing in a vc profile, use the command: set vc mac_routing enable to disable the mac-encapsulated r...
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System administration 6-23 packets received from the wan do not pass through the bridge firewall. Instead, packets received from the wan are delivered to the router or bridging function based on their encapsulation and on the state of the mac-encapsulated routing parameter in the remote site profile...
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6-24 c hapter 6: m anual s etup to set these parameters use the command: set system name location contact the name, location, and contact can be up to 32 characters long. For example, set system name ocr1 location rack4 contact sysadmin@555-1212 configuring web browser and telnet login access settin...
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Introduction 6-25 delete tftp client setting password protection the officeconnect remote 812 provides the capability to password-protect access to the cli. When the password protection feature is enabled, a user connecting to the cli via the serial console port will be prompted for the cli password...
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6-26 c hapter 6: m anual s etup packet filters control inter-network data transmission by accepting or rejecting the passage of specific packets through network interfaces based on packet header information. When data packets are received by a network interface such as an ethernet (lan) or wan port,...
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Officeconnect remote 812 filtering capabilities 6-27 input data - filter packets as they enter. Output data - filter packets as they exit. Embedded bypass for periodic router protocol packets (ip rip, ipx rip and ipx sap) each filter class can be identified further by the following types: filter typ...
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6-28 c hapter 6: m anual s etup generic filters generic filters are protocol-independent and are specified by byte and offset values in a packet. Packets are filtered by comparing each packet’s offset value and byte information with the values that you define in the filter. The router will accept or...
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Creating filters using command line interface 6-29 the remainder of the filter file is partitioned into protocol sections. Each protocol section has a descriptive header and contains the filter rules for that protocol. Protocol sections a single filter file can contain all valid protocol sections in...
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6-30 c hapter 6: m anual s etup the or operation can be implemented by successive rules. For example, to accept a packet if the source address is xxx, or the destination address is yyy, the following rules are used: ip: 1 accept src-addr=xxx; 2 accept dst-addr=yyy; 999 deny; (this will only accept p...
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Creating filters using command line interface 6-31 generic filter rule the syntax for generic filters is slightly different than that for other filters: generic => origin = data>/offset = bytes>/ length = /mask = /value = origin - the location in the packet to start the offset count. This location c...
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6-32 c hapter 6: m anual s etup ip: 1 accept src-addr = 192.77.200.203/16; 999 deny; the following rule example rejects ip packets with a source address: 144.133.20.1. Ip: 1 reject src-addr =144.133.20.1; the following rule example allows forwarding of only ip packets with source address 192.77.100....
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Creating filters using command line interface 6-33 ipx source and destination network filtering using cli ipx network numbers must be specified as an network number no greater than 8-digits in hexadecimal format. The following rule example rejects ipx packets with a source address: 00-03-42-bf. Ipx:...
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6-34 c hapter 6: m anual s etup ipx sap packet filtering using cli sap packets are used to identify the services and addresses of servers attached to the network. The responses are used to update a table in the router known as the server information table. You define ipx sap packet filtering rules i...
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Creating filters using command line interface 6-35 3 you can comment a section header out by placing a # sign before the section header. This is useful if you want to insert a placeholder for a protocol section you will define in the future. 4 enter the protocol rules for the protocol section you ar...
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6-36 c hapter 6: m anual s etup for more details, refer to the next two sections. Assigning filters discusses how to decide where to apply a filter, and applying filters explains the appropriate cli commands to use. Assigning filters once a filter has been added to router’s list of managed filters, ...
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Applying filters using cli 6-37 do not apply a filter to more than one interface or vc / remote site profile. Also, do not apply an input and an output filter to more than one ethernet interface. Applying a filter to an interface using cli to configure an input or output filter on an interface, use ...
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6-38 c hapter 6: m anual s etup managing filters using cli this section provides information about how to perform filter management tasks. Displaying the managed filter list using cli to display the list of managed filters, use the following command: list filters the resulting display might look lik...
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Managing filters using cli 6-39 deleting a packet filter using cli to delete a specific packet filter, removing the filter file permanently from the flash memory, use the cli command delete filter verifying filter file syntax using cli the verify filter command must be used if you make changes to a ...
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6-40 c hapter 6: m anual s etup.
Page 79: Configuration
A officeconnect remote 812 sample configuration this section describes a sample configuration which illustrates the following officeconnect remote 812 adsl router features: address translation internal dhcp server and dns proxy. Multiple remote sites, with different routing and bridging configuratio...
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A-2 a ppendix a: officeconnect remote 812 sample configuration global configuration global configuration includes some optional “system” commands to identify the officeconnect remote 812’s name, location, and support contact. Next the remote access security option is enabled to allow remote cli acce...
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A-3 when a dns request is received from a locally attached workstation, the officeconnect remote 812 will search the local static table to find an entry. If one is not found, the request will be forwarded to a remote dns server. The dns server is selected by comparing the domain name within the requ...
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A-4 a ppendix a: officeconnect remote 812 sample configuration set vc internet ip enable ipx disable bridging disable set vc internet network_service ppp set vc internet send_name internet-user send_password 1a2b3c set vc internet atm vpi 0 vci 32 category_of_service unspecified pcr 0 set vc interne...
Page 83: Cli Command Description
B cli command description cli commands add use the add command to define: networks you will connect to hosts you need to access snmp communities users who will dial out, dial in, access the network, or use the cli note that some parameters have default values. Add bridge network { enabled [yes]} def...
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B-2 a ppendix b: cli command description secondary_address [ip_address] vc_name [vc_name] adds the ip address of a remote dns server for the specified domain name to the domain name server table. The first specified server is sent the ip host name to be resolved, first without, and then with the def...
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B-4 a ppendix b: cli command description adds an ipx network to the list of ipx networks available over the specified interface. Add ipx route gateway [ipx_host_address] metric [metric_number] ticks [tick_number] adds an ipx static route (for the lan) to the system’s ipx route table, which defines s...
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Cli commands b-5 below is a partial list of the ipx services available: add ipx_route vc ipx_net [ipx_address] metric [hop_count] ticks [tick_number] adds an ipx route for the a user over the wan. Add ipx_service vc ipx_net [ipx_address] hops [number] node the internal mac address of the server on w...
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B-6 a ppendix b: cli command description name [name] node [internal_node_number] socket [socket_number] type [service_type] adds a static ipx service (for the wan) to the ipx services table. You must supply the name, internal ipx network number, node number, socket, and type of service for this serv...
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Cli commands b-7 add nat tcp vc private_address [ip_address] private_port [number] public_port [number] note: typically, the private and public port numbers are set to the same value. See “configuring network address translation’ in chapter 6 for an example in which they differ. Add nat udp vc priva...
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B-8 a ppendix b: cli command description the table below shows configurable parameters for telnet services, which are specified with the data parameter. Add network service example: to configure a telnet service to offer cli access on port 23, doing authentication upon connect: add network_service c...
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Cli commands b-9 adds to the list of community name/ip address pairs that are allowed to receive snmp traps. You can see the list of authorized users with the list snmp communities command. Add syslog loglevel [loglevel] adds an ip host to the list of ip hosts that will receive syslog entries. You c...
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B-10 a ppendix b: cli command description arp arp output [outputfile_name] prints the ip address (and media access control address [mac] if on a locally connected network) of a network node to a file or the cli (default). If a node is not in the arp cache, an arp request will be sent out. Delete del...
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Cli commands b-11 status. Be sure to use the disable ipx network command before deleting the network. Delete ipx route deletes an ipx route on the interface you specified with the add ipx route command. The list ipx routes command displays the current ipx routes. Delete ipx service type [service_typ...
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B-12 a ppendix b: cli command description dial dial generates an outgoing connection to the location specified by the vc name. You can use list vcs to list the defined vc profiles, and their current status. Disable disable bridge network disables the bridge network you previously defined using the a...
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Cli commands b-13 disable network service disables a network service, such as telnet or tftp. If close_active_connection’ was specified as true in the add network_service command, then all active connections will be closed when the server is disabled. Disable security_option snmp user_access turns o...
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B-14 a ppendix b: cli command description enable interface enables the specified interface. Enabling an interface enables it to transmit and receive data. You can use list interfaces to see which interfaces are defined, and whether they are currently disabled. Enable ip forwarding enables all ip net...
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Cli commands b-15 by default the escape character is control-]. A telnet user can change it using set escape in the telnet program. Enable user name> enables a user to establish telnet sessions for remote management. You must have previously added the user using the add user command, where enabled i...
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B-16 a ppendix b: cli command description list list active interfaces displays the index, name, operational status, and administration status of all active interfaces. The output is the same as the list interfaces command, except non-active interfaces are not displayed. Inactive interfaces are inter...
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Cli commands b-17 list facilities displays the system facilities (processes) currently running, plus the default log level. The log level is the severity of error that facility will produce syslog entries for. You can change the log level using the set facility loglevel command. List filters display...
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B-18 a ppendix b: cli command description list ip networks displays all the ip networks you previously defined using the add ip network command. It also lists: name - network designation prot - always the ip protocol int - name of the interface this network runs on state - state of the network; enab...
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Cli commands b-19 prot - protocol used to find this service: sap, local, nlsp, static or other metric - number of hops through routers to reach this service list lan interfaces displays the operational and administrative status (up or down), interface index number and name (eth:1) of all lan interfa...
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B-20 a ppendix b: cli command description list snmp communities or list snmp trap_communities these commands display the defined snmp communities, which you previously defined using the add snmp community command. Snmp trap_communities does not list access. Community name - community designation for...
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Cli commands b-21 vci - virtual channel identifier status - link status: active, inactive or disabled login_required enables or disables cli password protection. Password the cli password. It must consist of 1 to 8 alphanumeric (printable) characters, inclusive. Paused commands ping ping output [out...
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B-22 a ppendix b: cli command description resolve resolve name returns an ip address for the specified host name by sending it to dns for resolution. If the domain name has been specified using the set dns command, it will also be resolved, otherwise you must specify it as part of the name. This com...
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Cli commands b-23 idle timout local_prompt prompt sets console parameters for cli commands. Set date sets the system date, and leaves the time unchanged. Use show date to see what the current settings are. The format is: dd-mmm-yyyy. The month should be the first three characters of the month name. ...
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B-24 a ppendix b: cli command description max_hops defines the address and characteristics of the secondary dhcp server over the wan that should receive our relayed dhcp requests. Set dhcp server dns1 dns2 domain end_address hostname lease mask router start_address wins1 wins2 defines the characteri...
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Cli commands b-25 number_retries timeout sets the global parameters for dns; both the local dns hosts (list dns host) and the remote dns servers (list dns servers). Set facility loglevel [level] sets the severity reporting level for a facility. The hosts that will receive the error log entries are d...
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Cli commands b-27 rip v2 receive - controls the receipt of rip version 2 updates. When rip version 1 is the selected routing protocol, this policy is enabled by default, which allows ripv1 packets to be received. When rip version 2 is selected, this policy is enabled by default, allowing ripv2 packe...
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Cli commands b-29 set ipx system priority [priority level] default_gateway [ipx_host_add] initial_pool_address [ipx_addr] pool_members [number] sets parameters for dynamic ipx networks. Set network service server_type [server_type] socket [socket_number] data [“string”] close_active_connections [tru...
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Cli commands b-31 from managers on the network must match the list, which you can see using list snmp communities. Set syslog loglevel [level] sets the error reporting level for syslog entries that will be sent to the specified ip address. You must have previously defined this syslog ip address usin...
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Cli commands b-33 end_time this field is the end time for the virtual circuit. The expected format is hh:mm:ss. The seconds field is optional. Header_ compression this determines whether you will have no compression on cell headers, or if you will use tcp/ip compression on the cell headers transmitt...
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Cli commands b-35 show atm status displays current statistics for the atm protocol running over the adsl wan interface. It lists: cell delineation - whether or not cell delineation is currently achieved. Ilmi vpi - ilmi path identifier used for obtaining dynamic vc’s (not supported officeconnect rem...
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B-36 a ppendix b: cli command description actual negotiated downstream baud rate: actual negotiated upstream baud rate: show adsl version fields: adsl hardware release version: 0x3530 adsl alcatel chipset firmware release version: 141 show bridge network counters [received frames, transmit frames, d...
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Cli commands b-37 last clearing reason: indicates why the call was cleared. Reasons for clearing include, line down, ppp timeout, authentication error, network configuration error, and termination initiated from the local and remote side. Ip, ipx, and bridge status: current status of each network la...
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B-38 a ppendix b: cli command description responses received from server - number of responses received from the server. Responses received with error - number of responses received that were in error. Show dhcp server counters displays various counters for the dhcp server. Lease requests received l...
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Cli commands b-39 wins #2 -ip address of the secondary wins server that the dhcp server will utilize. Show dns counters displays various counters for dns. Total queries received - sum of dns queries received total response sent - sum of dns responses sent responses from local processing - number of ...
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B-40 a ppendix b: cli command description show icmp counters shows the input and output counters for icmp. Two types of icmp messages - error and query messages - are sent to syslog hosts. Icmp counters input counters messages - icmp packets received. Errors - icmp packets received with errors. Dest...
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Cli commands b-41 address mask replies - sum of these messages sent show interface counters displays counters for the specified interface. Input counters octets - bytes received ucast - unicast packets received multicast - multicast packets received broadcast - broadcast packets received discards - ...
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B-42 a ppendix b: cli command description forwarded packets - number of packets forwarded bad protocol - number of packets received with bad protocol discarded - number of packets discarded successfully delivered - number of packets successfully received output counters total output datagrams - sum ...
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Cli commands b-43 ip rip authentication key - text string used for ripv2 authentication show ipx counters displays counters for all ipx network activity. Input counters total packets received - sum of ipx packets received header errors - sum of incoming packets discarded due to errors in their heade...
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B-44 a ppendix b: cli command description show ipx network settings displays parameter settings for the specified ipx network. You can modify most of these values using the set ipx network command. Interface - interface this ipx network uses network address - network address of this ipx network fram...
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Cli commands b-45 show ipx sap settings counters displays information about sap for ipx. Show ipx settings displays settings for dynamic ipx networks. You can modify these values using the set ipx system command. Default gateway - default ipx router address max open sockets - maximum allowed number ...
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B-46 a ppendix b: cli command description show ppp on interface counters displays statistics for ppp running on the specified interface. Counters for ppp bundle 1 operational status - not opened or opened number active links - sum of active links using this ppp bundle transmit packets - sum of packe...
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Cli commands b-47 remote mmru - mru the local entity uses when sending packets to remote ppp entity. Default: 1514 local endpoint class - type of address used as the identifier local endpoint length - maximum length of the local endpoint discriminator address, default is 6 local endpoint id - value ...
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B-48 a ppendix b: cli command description settings for ppp link 1 - 5 authentication operational status - not opened or opened local to remote compression protocol - authentication protocol used by the local ppp entity when it authenticated the itself to the remote ppp entity, pap is the default rem...
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Cli commands b-49 get request pdus - sum of snmp get-request pdus accepted and processed get next request pdus - sum of snmp get-next pdus accepted and processed set request pdus - sum of snmp get-next pdus accepted and processed get response pdus - sum of snmp get-response pdus accepted and process...
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B-50 a ppendix b: cli command description show telnet displays the status of the telnet escape feature (enabled or disabled). It is set using the disable and enable telnet escape commands. Show tcp counters displays system-wide tcp statistics. Tcp counters active opens - number of times tcp connecti...
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Telnet commands b-51 show user settings displays the parameters defined for the specified telnet user. You can use list users to see which users are defined. Show vc settings displays the parameters defined for the specified vc. You can use list vc to see which virtual channels are defined. Telnet t...
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B-52 a ppendix b: cli command description set_escape allows changing the telnet escape character from ^] to something else. Control characters are specified using the carat character followed by another character. For example, to set the telnet escape character to control - x, type set_escape ^x. St...
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Command features b-53 output pause the output will pause when there is more than 24 lines of output. Type ‘more’ (or press cr) to continue, or ‘quit’ to stop. Command kill to discontinue the current command action, and flush any commands which have been typed ahead, use ^c (control-c). Comments ; no...
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B-54 a ppendix b: cli command description.
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Lv a add command 2 address filtering, source and destination 26 address translation overview 9 pat 10 adsl reset b-22 advertisement filters 27 advertisement filters 27 applying a filter to an interface using cli 37 applying filters using cli 36 applying the rules using cli 31 assigning filters 36 at...
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Lvi d data filtering, input and output 26 data filters 27 date 23 defaults 7 dhcp configuration set dhcp mode b-23 set dhcp relay server1 b-23 set dhcp relay server2 b-24 set dhcp server b-24 overview 11 relay 13 server 11 statistics show dhcp server counters b-38 show dhcp server settings b-38 dhcp...
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Lvii i input data filters 27 interface 1, 3 interface filters 36 interfaces disable interface b-12 disable link_traps interface b-12 enable interface b-14 list active interfaces b-16 list interfaces b-17 list lan interfaces b-19 internet, viewing web resources 1 ip 3, 1, 3, 4 configuration add ip ne...
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Lviii ip source and destination port filtering using cli 32 ipx configuration add ipx network b-4 delete ipx network b-10 disable ipx network b-12 enable ipx network b-14 set ipx network b-28 show ipx network settings b-44 show ipx settings b-45 routing show ipx rip settings b-44 routing add ipx rou...
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Lix o output data filters 27 p package, what’s included 1 packet filters 26 password 2, 3 password b-21 password protection 25 password protection 2 passwords add user b-9 set ppp receive_authentication b-30 pc 1 port filtering 26 ppp dial-in set ppp receive_authentication b-30 show ppp settings b-4...
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Lx add snmp trap_community b-9 delete snmp community b-11 delete snmp trap_community b-11 disable link_traps interface b-12 disable security_option snmp user_access b-13 disable snmp authentication traps b-13 enable link_traps interface b-14 enable security_option snmp user_access b-14 enable snmp a...
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3com corporation l imited w arranty h ardware 3com warrants its hardware products to be free from defects in workmanship and materials, under normal use and service, for the following lengths of time from the date of purchase from 3com or its authorized reseller: if a product does not operate as war...
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Fcc c lass b s tatement this device complies with part 15 of the fcc rules. 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. Warn...