Configuration Guide
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... 4 C H A P T E R Configuring PPP over ATM with NAT 1 Configure the Dialer Interface 3 Configure the ATM WAN Interface 5 Configure DSL Signaling Protocol 6 Configuring ADSL 6 Verify the Configuration 7 Configuring SHDSL 7 Verify the Configuration 8 Configure Network Address Translation 9 Configuration Example 11 Verifying Your Configuration 12 5 C H A P T E R Configuring... Your VLAN Configuration 6 6 C H A P T E R Configuring a VPN Using Easy VPN and an IPSec Tunnel 1 Configure the IKE Policy 4 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 4 OL-5332-01
... 4 C H A P T E R Configuring PPP over ATM with NAT 1 Configure the Dialer Interface 3 Configure the ATM WAN Interface 5 Configure DSL Signaling Protocol 6 Configuring ADSL 6 Verify the Configuration 7 Configuring SHDSL 7 Verify the Configuration 8 Configure Network Address Translation 9 Configuration Example 11 Verifying Your Configuration 12 5 C H A P T E R Configuring... Your VLAN Configuration 6 6 C H A P T E R Configuring a VPN Using Easy VPN and an IPSec Tunnel 1 Configure the IKE Policy 4 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 4 OL-5332-01
Configuration Guide
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... 1 Configuring AutoSecure 2 Configuring Access Lists 2 Access Groups 3 Guidelines for Creating Access Groups 3 Configuring a CBAC Firewall 3 Configuring Cisco IOS Firewall IDS 4 Configuring VPNs 4 Configuring Dial Backup and Remote Management 1 Dial Backup Feature Activation Methods 1 Backup Interfaces 2 ... and ISDN Peer Router 20 Troubleshooting 1 Getting Started 1 Before Contacting Cisco or Your Reseller 1 ADSL Troubleshooting 2 SHDSL Troubleshooting 2 ATM Troubleshooting Commands 2 ping atm interface Command 3 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide ...
... 1 Configuring AutoSecure 2 Configuring Access Lists 2 Access Groups 3 Guidelines for Creating Access Groups 3 Configuring a CBAC Firewall 3 Configuring Cisco IOS Firewall IDS 4 Configuring VPNs 4 Configuring Dial Backup and Remote Management 1 Dial Backup Feature Activation Methods 1 Backup Interfaces 2 ... and ISDN Peer Router 20 Troubleshooting 1 Getting Started 1 Before Contacting Cisco or Your Reseller 1 ADSL Troubleshooting 2 SHDSL Troubleshooting 2 ATM Troubleshooting Commands 2 ping atm interface Command 3 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide ...
Configuration Guide
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... Enable Passwords 5 Entering Global Configuration Mode 5 Using Commands 6 Abbreviating Commands 6 Undoing Commands 6 Command-Line Error Messages 6 Saving Configuration Changes 7 Summary 7 Where to Go Next 7 Concepts 1 ADSL 1 SHDSL 2 Network Protocols 2 IP 2 Routing Protocol Options 2 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 7
... Enable Passwords 5 Entering Global Configuration Mode 5 Using Commands 6 Abbreviating Commands 6 Undoing Commands 6 Command-Line Error Messages 6 Saving Configuration Changes 7 Summary 7 Where to Go Next 7 Concepts 1 ADSL 1 SHDSL 2 Network Protocols 2 IP 2 Routing Protocol Options 2 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 7
Configuration Guide
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...Chapter 8, "Configuring a Simple Firewall"-Provides instructions on how to configure a basic firewall on your Cisco router. • Chapter 9, "Configuring a Wireless LAN Connection"-Provides instructions on your Cisco router with multiple VLANs and to configure a wireless LAN connection on how to have it . •... the Cisco Easy VPN. • Chapter 7, "Configuring VPNs Using an IPSec Tunnel and Generic Routing Encapsulation"-Provides instructions on how to configure a VPN with the ADSL line and the telephone interface. Cisco 850 Series and Cisco 870 Series Access Routers Software ...
...Chapter 8, "Configuring a Simple Firewall"-Provides instructions on how to configure a basic firewall on your Cisco router. • Chapter 9, "Configuring a Wireless LAN Connection"-Provides instructions on your Cisco router with multiple VLANs and to configure a wireless LAN connection on how to have it . •... the Cisco Easy VPN. • Chapter 7, "Configuring VPNs Using an IPSec Tunnel and Generic Routing Encapsulation"-Provides instructions on how to configure a VPN with the ADSL line and the telephone interface. Cisco 850 Series and Cisco 870 Series Access Routers Software ...
Configuration Guide
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... Series and Cisco 870 Series Access Routers Software Configuration Guide 1-4 OL-5332-01 These PVC parameters are setting up IP routing: - Order the appropriate line from your public telephone service provider. For G.SHDSL lines-Verify that your network • If you are typically virtual path ...or Annex B (Europe). PPP client name to access your router, beginning with their VPIs and VCIs. - Point-to-Point Protocol (PPP) client name that the ADSL signaling type is assigned as your IP network. - For ADSL lines-Ensure that is DMT (also called ANSI T1.413)...
... Series and Cisco 870 Series Access Routers Software Configuration Guide 1-4 OL-5332-01 These PVC parameters are setting up IP routing: - Order the appropriate line from your public telephone service provider. For G.SHDSL lines-Verify that your network • If you are typically virtual path ...or Annex B (Europe). PPP client name to access your router, beginning with their VPIs and VCIs. - Point-to-Point Protocol (PPP) client name that the ADSL signaling type is assigned as your IP network. - For ADSL lines-Ensure that is DMT (also called ANSI T1.413)...
Configuration Guide
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....255.255.0 Router(config-int)# Sets the IP address and subnet mask for an ATM interface. Ignore this step for the ATM interface and returns to configure the ATM interface, beginning in global configuration mode: Step 1 Command For the Cisco 878 model only: controller dsl 0 mode atm exit Purpose For routers using ADSL signaling.
....255.255.0 Router(config-int)# Sets the IP address and subnet mask for an ATM interface. Ignore this step for the ATM interface and returns to configure the ATM interface, beginning in global configuration mode: Step 1 Command For the Cisco 878 model only: controller dsl 0 mode atm exit Purpose For routers using ADSL signaling.
Configuration Guide
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... Tasks Perform the following protocols on the WAN connection: • Asymmetric digital subscriber line (ADSL) over plain old telephone service (POTS) using the Cisco 857 or Cisco 877 router • ADSL over integrated services digital network (ISDN) using the Cisco 876 router • Single-pair high-speed digital subscriber line (G.SHDSL) using the following tasks to configure this scenario, the...
... Tasks Perform the following protocols on the WAN connection: • Asymmetric digital subscriber line (ADSL) over plain old telephone service (POTS) using the Cisco 857 or Cisco 877 router • ADSL over integrated services digital network (ISDN) using the Cisco 876 router • Single-pair high-speed digital subscriber line (G.SHDSL) using the following tasks to configure this scenario, the...
Configuration Guide
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... 5 Command no shutdown Example: Router(config-if-atm-vc)# no shutdown Router(config-if)# Step 6 exit Example: Router(config-if)# exit Router(config)# Purpose Enables interface and configuration changes just made to your ISP. The Cisco 857 and Cisco 877 routers support ADSL signaling over POTS, the Cisco 876 supports ADSL signaling over ISDN, and the Cisco 878 supports SHDSL signaling...
... 5 Command no shutdown Example: Router(config-if-atm-vc)# no shutdown Router(config-if)# Step 6 exit Example: Router(config-if)# exit Router(config)# Purpose Enables interface and configuration changes just made to your ISP. The Cisco 857 and Cisco 877 routers support ADSL signaling over POTS, the Cisco 876 supports ADSL signaling over ISDN, and the Cisco 878 supports SHDSL signaling...
Configuration Guide
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The ISDN peer router provides Internet access for your Cisco router ATM PVC terminates. vpdn enable no ip address pvc 1/40 encapsulation aal5snap protocol pppoe ! ip local pool adsl 22.0.0.1 ip classless ip route 0.0.0.0 0.0.0.0 22.0.0.1 50 ip route 0.0.0.0 0.0.0.0 30.1.1.2.80 ! isdn switch-type basic-net3 ! ....255.255.0 ip mtu 1492 peer default ip address pool adsl ! no ip address encapsulation ppp dialer pool-member 1 isdn switch-type basic-net3 ! 13-20 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide OL-5332-01 interface Ethernet4 ip address 30...
The ISDN peer router provides Internet access for your Cisco router ATM PVC terminates. vpdn enable no ip address pvc 1/40 encapsulation aal5snap protocol pppoe ! ip local pool adsl 22.0.0.1 ip classless ip route 0.0.0.0 0.0.0.0 22.0.0.1 50 ip route 0.0.0.0 0.0.0.0 30.1.1.2.80 ! isdn switch-type basic-net3 ! ....255.255.0 ip mtu 1492 peer default ip address pool adsl ! no ip address encapsulation ppp dialer pool-member 1 isdn switch-type basic-net3 ! 13-20 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide OL-5332-01 interface Ethernet4 ip address 30...
Configuration Guide
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... call, you should have the following sections: • Getting Started • Before Contacting Cisco or Your Reseller • ADSL Troubleshooting • SHDSL Troubleshooting • ATM Troubleshooting Commands • Software Upgrade Methods • Recovering a Lost Password • Managing Your Router with SDM Getting Started Before troubleshooting a software problem, you have taken to troubleshoot a problem...
... call, you should have the following sections: • Getting Started • Before Contacting Cisco or Your Reseller • ADSL Troubleshooting • SHDSL Troubleshooting • ATM Troubleshooting Commands • Software Upgrade Methods • Recovering a Lost Password • Managing Your Router with SDM Getting Started Before troubleshooting a software problem, you have taken to troubleshoot a problem...
Configuration Guide
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... that you experience trouble with the SHDSL connection, verify the following : • The ADSL line is connected and is on , the router may not be connected to the DSL access multiplexer (DSLAM). For more information on Cisco 878 and Cisco 1803 router models. SHDSL Troubleshooting Symmetrical high-data-rate digital subscriber line (SHDSL) is connected...
... that you experience trouble with the SHDSL connection, verify the following : • The ADSL line is connected and is on , the router may not be connected to the DSL access multiplexer (DSLAM). For more information on Cisco 878 and Cisco 1803 router models. SHDSL Troubleshooting Symmetrical high-data-rate digital subscriber line (SHDSL) is connected...
Configuration Guide
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... interface atm 0 ATM0 is up, line protocol is up Hardware is PQUICC_SAR (with Alcatel ADSL Module) Internet address is configured at the aggregator, enter the following command: Router# ping atm interface atm 0 8 35 end-loopback Type escape sequence to use this command to -end OAM echoes, ...59780 bytes, 0 no buffer Received 0 broadcasts, 0 runts, 0 giants, 0 throttles 0 input errors, 1024 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 14-3 Example 14-1 Determining If a PVC Is in the command output.
... interface atm 0 ATM0 is up, line protocol is up Hardware is PQUICC_SAR (with Alcatel ADSL Module) Internet address is configured at the aggregator, enter the following command: Router# ping atm interface atm 0 8 35 end-loopback Type escape sequence to use this command to -end OAM echoes, ...59780 bytes, 0 no buffer Received 0 broadcasts, 0 runts, 0 giants, 0 throttles 0 input errors, 1024 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 14-3 Example 14-1 Determining If a PVC Is in the command output.
Configuration Guide
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..., possibly because the ADSL cable is disconnected or because the wrong type of cable is connected to the ATM port. txload 1/255, rxload 1/255 Encapsulation PPP, loopback not set Keepalive set (10 sec) Router# show interface dialer ...correctly configured and enabled, but the Ethernet cable might be disconnected from the LAN. 14-4 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide OL-5332-01 ATM Troubleshooting Commands Chapter 14 Troubleshooting 426 packets output, 46282 ... because the ATM line has been disconnected (by the service provider).
..., possibly because the ADSL cable is disconnected or because the wrong type of cable is connected to the ATM port. txload 1/255, rxload 1/255 Encapsulation PPP, loopback not set Keepalive set (10 sec) Router# show interface dialer ...correctly configured and enabled, but the Ethernet cable might be disconnected from the LAN. 14-4 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide OL-5332-01 ATM Troubleshooting Commands Chapter 14 Troubleshooting 426 packets output, 46282 ... because the ATM line has been disconnected (by the service provider).
Configuration Guide
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...interface supports. Type of active virtual channel connections (VCCs). The Cisco 850 and Cisco 870 series access routers support AAL5. OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 14-5 Always 0 for the Cisco 850 and Cisco 870 series access routers. The specified dialer interface is up Dialer n is down, line...and operating correctly. • This is a standard message and may not indicate anything is actually wrong with the shutdown command, or the ADSL cable is disconnected. Maximum number of the fields shown in Example 14-3.
...interface supports. Type of active virtual channel connections (VCCs). The Cisco 850 and Cisco 870 series access routers support AAL5. OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 14-5 Always 0 for the Cisco 850 and Cisco 870 series access routers. The specified dialer interface is up Dialer n is down, line...and operating correctly. • This is a standard message and may not indicate anything is actually wrong with the shutdown command, or the ADSL cable is disconnected. Maximum number of the fields shown in Example 14-3.
Configuration Guide
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... is up and training successfully. Example 14-6 shows an ADSL line that is not communicating correctly. This command provides an... with the DSLAM, the modem state is 0x10. Example 14-5 Viewing ATM Interface Processor Events-Success Router# debug atm events Router# 00:02:57: DSL: Send ADSL_OPEN command. 00:02:57: DSL: Using subfunction 0xA 00... Modem state = 0x8 00:03:00: DSL: 1: Modem state = 0x8 OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 14-7 The no form of the network. Chapter 14 Troubleshooting ATM Troubleshooting Commands 01...
... is up and training successfully. Example 14-6 shows an ADSL line that is not communicating correctly. This command provides an... with the DSLAM, the modem state is 0x10. Example 14-5 Viewing ATM Interface Processor Events-Success Router# debug atm events Router# 00:02:57: DSL: Send ADSL_OPEN command. 00:02:57: DSL: Using subfunction 0xA 00... Modem state = 0x8 00:03:00: DSL: 1: Modem state = 0x8 OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 14-7 The no form of the network. Chapter 14 Troubleshooting ATM Troubleshooting Commands 01...
Configuration Guide
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... 2) • QoS • Access Lists ADSL is that it allows more bandwidth from an NSP central office to the customer site than from the customer site to Internet service providers or network administrators when they configure Cisco routers. To review some typical network scenarios, see... Chapter 11, "Additional Configuration Options." Concepts APPENDIX B ADSL OL-5332-01 This appendix contains conceptual information ...
... 2) • QoS • Access Lists ADSL is that it allows more bandwidth from an NSP central office to the customer site than from the customer site to Internet service providers or network administrators when they configure Cisco routers. To review some typical network scenarios, see... Chapter 11, "Additional Configuration Options." Concepts APPENDIX B ADSL OL-5332-01 This appendix contains conceptual information ...
Configuration Guide
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...for firewalls 3, 2 description 11 ACK bits 11 Address Resolution Protocol See ARP ADSL configuring 6 ordering 4 overview 1 troubleshooting 2 aggregator, configuring 20 ARP 2 Asymmetric Digital Line Subscriber Line See ADSL ATM errors, displaying 6 events, displaying 7 interface, configuring basic parameters 7 ..., configuring 9, 4 broadcast intervals, RIP 3 C CAR 9 caution, described 13 CBAC firewall, configuring 3 CBWFQ 9 CHAP 4 Cisco IOS Firewall IDS 4 OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide IN-1 command 3 ? INDEX Symbols -?
...for firewalls 3, 2 description 11 ACK bits 11 Address Resolution Protocol See ARP ADSL configuring 6 ordering 4 overview 1 troubleshooting 2 aggregator, configuring 20 ARP 2 Asymmetric Digital Line Subscriber Line See ADSL ATM errors, displaying 6 events, displaying 7 interface, configuring basic parameters 7 ..., configuring 9, 4 broadcast intervals, RIP 3 C CAR 9 caution, described 13 CBAC firewall, configuring 3 CBWFQ 9 CHAP 4 Cisco IOS Firewall IDS 4 OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide IN-1 command 3 ? INDEX Symbols -?