Cisco CISCO876-SEC-I-K9 Configuration Guide - Page 138
Con the Aggregator and ISDN Peer Router, configuration example shown below
UPC - 882658021800
View all Cisco CISCO876-SEC-I-K9 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 138 highlights
Configuring Dial Backup and Remote Management Through the ISDN S/T Port Chapter 13 Configuring Dial Backup and Remote Management Configure the Aggregator and ISDN Peer Router The aggregator is typically a concentrator router where your Cisco router ATM PVC terminates. In the configuration example shown below, the aggregator is configured as a PPPoE server to correspond with the Cisco 876 router configuration example that is given in this chapter. The ISDN peer router is any router that has an ISDN interface and can communicate through a public ISDN network to reach your Cisco router ISDN interface. The ISDN peer router provides Internet access for your Cisco router during the ATM network downtime. ! This portion of the example configures the aggregator. vpdn enable no vpdn logging ! vpdn-group 1 accept-dialin protocol pppoe virtual-template 1 ! interface Ethernet3 description "4700ref-1" ip address 40.1.1.1 255.255.255.0 media-type 10BaseT ! interface Ethernet4 ip address 30.1.1.1 255.255.255.0 media-type 10BaseT ! interface Virtual-Template1 ip address 22.0.0.2 255.255.255.0 ip mtu 1492 peer default ip address pool adsl ! interface ATM0 no ip address pvc 1/40 encapsulation aal5snap protocol pppoe ! no atm limi-keepalive ! 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 ! This portion of the example configures the ISDN peer. isdn switch-type basic-net3 ! interface Ethernet0 ip address 30.1.1.2 255.0.0.0 ! interface BRI0 description "to 836-dialbackup" 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