Configuration Guide
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.... Cisco 876, Cisco 877, and Cisco 878 DSL Access Routers This preface describes the intended audience, the organization of this guide in the following topics: • Audience • Organization • Conventions • Related Documents • Obtaining Documentation and Submitting a Service Request... Audience This guide is intended for using the Cisco command-line interface (CLI) to having a high level of experience. The preface includes the following situations: • You have configured the software by using the Cisco Router Web Setup tool,...
.... Cisco 876, Cisco 877, and Cisco 878 DSL Access Routers This preface describes the intended audience, the organization of this guide in the following topics: • Audience • Organization • Conventions • Related Documents • Obtaining Documentation and Submitting a Service Request... Audience This guide is intended for using the Cisco command-line interface (CLI) to having a high level of experience. The preface includes the following situations: • You have configured the software by using the Cisco Router Web Setup tool,...
Configuration Guide
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...configuration, as shown in Example 1-1. Example 1-1 Cisco 851 Default Configuration on Startup Router# show running -config Building configuration... Current configuration : 1090 bytes ! Viewing the Default Configuration Chapter 1 Basic Router Configuration Table 1-1 Supported Interfaces and Associated Port Labels by Cisco Router (continued) Router Cisco 871 Cisco 857 Cisco 876 Cisco 877 Cisco...top), FE0-FE3 (bottom) ADSLoPOTS (no service password-encryption ! version 12.3 no service pad service timestamps debug datetime msec service timestamps log datetime msec no label) LAN ...
...configuration, as shown in Example 1-1. Example 1-1 Cisco 851 Default Configuration on Startup Router# show running -config Building configuration... Current configuration : 1090 bytes ! Viewing the Default Configuration Chapter 1 Basic Router Configuration Table 1-1 Supported Interfaces and Associated Port Labels by Cisco Router (continued) Router Cisco 871 Cisco 857 Cisco 876 Cisco 877 Cisco...top), FE0-FE3 (bottom) ADSLoPOTS (no service password-encryption ! version 12.3 no service pad service timestamps debug datetime msec service timestamps log datetime msec no label) LAN ...
Configuration Guide
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.... For more information about configuring a wireless connection, see Chapter 9, "Configuring a Wireless LAN Connection," and the Cisco Access Router Wireless Configuration Guide. Step 4 no shutdown Router(config-int)# Step 5 exit Example: Router(config-int)# exit Router(config)# Exits configuration mode for routers using the G.SHDSL signaling, perform these commands. Perform these steps to the Cisco 857, Cisco 876, Cisco 877 and Cisco 878 models. Ignore this...
.... For more information about configuring a wireless connection, see Chapter 9, "Configuring a Wireless LAN Connection," and the Cisco Access Router Wireless Configuration Guide. Step 4 no shutdown Router(config-int)# Step 5 exit Example: Router(config-int)# exit Router(config)# Exits configuration mode for routers using the G.SHDSL signaling, perform these commands. Perform these steps to the Cisco 857, Cisco 876, Cisco 877 and Cisco 878 models. Ignore this...
Configuration Guide
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... assist you in the Ethernet-based scenarios and the Cisco 857, Cisco 876, Cisco 877, and Cisco 878 router models can add or substitute features that is compatible with a network topology, a step-by configuring another key feature. For Ethernet-Based Network Deployments Use the following configuration examples to assist you in configuring your router for Ethernet-based networks. • Chapter...
... assist you in the Ethernet-based scenarios and the Cisco 857, Cisco 876, Cisco 877, and Cisco 878 router models can add or substitute features that is compatible with a network topology, a step-by configuring another key feature. For Ethernet-Based Network Deployments Use the following configuration examples to assist you in configuring your router for Ethernet-based networks. • Chapter...
Configuration Guide
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...interface (inside in3terface for NAT, 192.168.1.1/246) 3 PPPoA Client-Cisco 857, Cisco 876, Cisco 877, or Cisco 878 router 4 Point at the ISP 1 121753 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 4-1 Before traffic from the PCs is sent to the PPPoA session... Mode (PPPoA) clients and network address translation (NAT). CH A P T E R 4 Configuring PPP over ATM with NAT The Cisco 857, Cisco 876, Cisco 877, and Cisco 878 access routers support Point-to-Point Protocol over ATM provides a network solution with simplified address handling and straight ...
...interface (inside in3terface for NAT, 192.168.1.1/246) 3 PPPoA Client-Cisco 857, Cisco 876, Cisco 877, or Cisco 878 router 4 Point at the ISP 1 121753 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 4-1 Before traffic from the PCs is sent to the PPPoA session... Mode (PPPoA) clients and network address translation (NAT). CH A P T E R 4 Configuring PPP over ATM with NAT The Cisco 857, Cisco 876, Cisco 877, and Cisco 878 access routers support Point-to-Point Protocol over ATM provides a network solution with simplified address handling and straight ...
Configuration Guide
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... the inside source address. NAT NAT (represented as the dashed line at the edge of these configuration tasks is encapsulated and sent over integrated services digital network (ISDN) using the Cisco 876 router • Single-pair high-speed digital subscriber line (G.SHDSL) using the Cisco 878 router The Fast Ethernet interface carries the data packet through the network...
... the inside source address. NAT NAT (represented as the dashed line at the edge of these configuration tasks is encapsulated and sent over integrated services digital network (ISDN) using the Cisco 876 router • Single-pair high-speed digital subscriber line (G.SHDSL) using the Cisco 878 router The Fast Ethernet interface carries the data packet through the network...
Configuration Guide
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...)# no shutdown Router(config-if)# Step 6 exit Example: Router(config-if)# exit Router(config)# Purpose Enables interface and configuration changes just made to configure the appropriate DSL signaling protocol. • Configuring ADSL • Configuring SHDSL Configuring ADSL The default configuration for ADSL signaling is shown in Table 4-1. The Cisco 857 and Cisco 877 routers support ADSL signaling over POTS, the Cisco 876 supports ADSL...
...)# no shutdown Router(config-if)# Step 6 exit Example: Router(config-if)# exit Router(config)# Purpose Enables interface and configuration changes just made to configure the appropriate DSL signaling protocol. • Configuring ADSL • Configuring SHDSL Configuring ADSL The default configuration for ADSL signaling is shown in Table 4-1. The Cisco 857 and Cisco 877 routers support ADSL signaling over POTS, the Cisco 876 supports ADSL...
Configuration Guide
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... as PPPoE or PPPoA with NAT," as appropriate for your router. Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 8-2 OL-5332-01 You may have not performed these configuration tasks is provided in this example, the network traffic originating ...not filtered. Chapter 8 Configuring a Simple Firewall 1 Multiple networked devices-Desktops, laptop PCs, switches 2 Fast Ethernet LAN interface (the inside interface for NAT) 3 PPPoE or PPPoA client and firewall implementation-Cisco 851/871 or Cisco 857/876/877/878 series access router, respectively 4 Point at...
... as PPPoE or PPPoA with NAT," as appropriate for your router. Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 8-2 OL-5332-01 You may have not performed these configuration tasks is provided in this example, the network traffic originating ...not filtered. Chapter 8 Configuring a Simple Firewall 1 Multiple networked devices-Desktops, laptop PCs, switches 2 Fast Ethernet LAN interface (the inside interface for NAT) 3 PPPoE or PPPoA client and firewall implementation-Cisco 851/871 or Cisco 857/876/877/878 series access router, respectively 4 Point at...
Configuration Guide
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... can use the Software Advisor tool. OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 11-1 See the appropriate Cisco IOS configuration guides and command references for the Cisco 850 series routers (Cisco 851 and Cisco 857) and Cisco 870 series routers (Cisco 871, Cisco 876, Cisco 877, and Cisco 878). The configuration options described in these chapters do not describe all...
... can use the Software Advisor tool. OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 11-1 See the appropriate Cisco IOS configuration guides and command references for the Cisco 850 series routers (Cisco 851 and Cisco 857) and Cisco 870 series routers (Cisco 871, Cisco 876, Cisco 877, and Cisco 878). The configuration options described in these chapters do not describe all...
Configuration Guide
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...line interface (CLI) must be configured to be active. Dial backup is inactive by default, and must be configured as follows: • Through the auxiliary port on any Cisco 870 series router • Through the ISDN S/T port on a Cisco 876 with an advanced enterprise (c870-...adventerprisek9-mz) image Remote management functions can be configured as follows: • Through the auxiliary port on any Cisco 850 or Cisco 870 series router • Through the ...
...line interface (CLI) must be configured to be active. Dial backup is inactive by default, and must be configured as follows: • Through the auxiliary port on any Cisco 870 series router • Through the ISDN S/T port on a Cisco 876 with an advanced enterprise (c870-...adventerprisek9-mz) image Remote management functions can be configured as follows: • Through the auxiliary port on any Cisco 850 or Cisco 870 series router • Through the ...
Configuration Guide
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...keepalive pvc 1/40 encapsulation aal5snap pppoe-client dial-pool-number 2 13-6 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide OL-5332-01 Dial Backup Feature Limitations Chapter 13 Configuring Dial Backup and Remote Management Table 13-1 Dial Backup Feature Support and ... basic-net3 ! For the dialer watch need to be running in the router. Example 13-1 Configuring Dial Backup Using Backup Interfaces ! The backup interface remains up . Dial Backup Method Cisco 876, 877, or 878 PPP over ATM Yes Backup interfaces PPP over Ethernet ...
...keepalive pvc 1/40 encapsulation aal5snap pppoe-client dial-pool-number 2 13-6 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide OL-5332-01 Dial Backup Feature Limitations Chapter 13 Configuring Dial Backup and Remote Management Table 13-1 Dial Backup Feature Support and ... basic-net3 ! For the dialer watch need to be running in the router. Example 13-1 Configuring Dial Backup Using Backup Interfaces ! The backup interface remains up . Dial Backup Method Cisco 876, 877, or 878 PPP over ATM Yes Backup interfaces PPP over Ethernet ...
Configuration Guide
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... Remote Management Through the ISDN S/T Port Chapter 13 Configuring Dial Backup and Remote Management Configuring Dial Backup and Remote Management Through the ISDN S/T Port Cisco 876 and Cisco 878 routers can also use the ISDN S/T port for the primary WAN line. With an advanced enterprise (c870-adventerprisek9-mz) image, a Cisco 876 router can use the ISDN S/T port for dial...
... Remote Management Through the ISDN S/T Port Chapter 13 Configuring Dial Backup and Remote Management Configuring Dial Backup and Remote Management Through the ISDN S/T Port Cisco 876 and Cisco 878 routers can also use the ISDN S/T port for the primary WAN line. With an advanced enterprise (c870-adventerprisek9-mz) image, a Cisco 876 router can use the ISDN S/T port for dial...
Configuration Guide
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... Figure 13-3 Dial Backup Directly from Router to ISDN Switch A 1 2 ATM network 3 5 4 Internet C 88208 1 PC 2 Cisco 876 router 3 DSLAM 4 Aggregator 5 ISDN switch 6 Web server 7 Administrator B 7 6 A Primary DSL interface B Dial backup and remote management through the ISDN S/T port of your router: • Configure ISDN Settings • Configure the Aggregator and ISDN Peer Router Configure ISDN Settings Note Traffic of interest...
... Figure 13-3 Dial Backup Directly from Router to ISDN Switch A 1 2 ATM network 3 5 4 Internet C 88208 1 PC 2 Cisco 876 router 3 DSLAM 4 Aggregator 5 ISDN switch 6 Web server 7 Administrator B 7 6 A Primary DSL interface B Dial backup and remote management through the ISDN S/T port of your router: • Configure ISDN Settings • Configure the Aggregator and ISDN Peer Router Configure ISDN Settings Note Traffic of interest...
Configuration Guide
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... limi-keepalive ! no ip address pvc 1/40 encapsulation aal5snap protocol pppoe ! isdn switch-type basic-net3 ! In the configuration example shown below, the aggregator is configured as a PPPoE server to correspond with the Cisco 876 router configuration example that has an ISDN interface and can communicate through a public ISDN network to 836-dialbackup" no vpdn logging...
... limi-keepalive ! no ip address pvc 1/40 encapsulation aal5snap protocol pppoe ! isdn switch-type basic-net3 ! In the configuration example shown below, the aggregator is configured as a PPPoE server to correspond with the Cisco 876 router configuration example that has an ISDN interface and can communicate through a public ISDN network to 836-dialbackup" no vpdn logging...