User`s guide

174 XSR User’s Guide
Configuring DoD/BoD Chapter 8
Configuring Dialer Services
The following commands add a dialer pool member and specify the primary-
ni switch on XSR-Toronto’s T1 interface 2/3:
XSR(config)#controller t1 2/3
XSR(config-controller<T1-1/1>)#switch-type primary-ni
XSR(config-controller<T1-1/1>)#dialer pool-member 1
XSR(config-controller<T1-1/1>)#no shutdown
Dial-out Router Example
The following commands add a dialer pool and dialer group, specify the call
destination - XSR-Toronto - and configure Multilink PPP to bring up a
minimum of two links on XSR-Andover’s Dialer interface 1. Spoofing also is
enabled by the
dialer map command.
XSR(config)#interface dialer 1
XSR(config-if<D1>)#encapsulation ppp
XSR(config-if<D1>)#ip address 172.22.85.2
XSR(config-if<D1>)#ppp multilink
XSR(config-if<D1>)#multilink min-links 2
XSR(config-if<D1>)#dialer idle-timeout 20
XSR(config-if<D1>)#dialer pool 1
XSR(config-if<D1>)#no shutdown
XSR(config-if<D1>)#dialer map ip 172.22.85.1 47410
XSR(config-if<D1>)#dialer-group 1
The following commands add a pool member and configure the primary-ni
switch on T1 interface 2/3:
XSR(config)#controller t1 2/3
XSR(config-controller<T1-2/3>)#switch-type primary-ni
XSR(config-controller<T1-2/3>)#dialer pool-member 1
XSR(config-controller<T1-2/3>)#no shutdown
The following command maps ACL 101 to dialer group 1:
XSR(config)#dialer-list 1 protocol ip list 101
The following command defines interesting packets for the dial out trigger by
configuring ACL 101 to pass all Type 8 source and destination ICMP traffic up
to 20 idle seconds:
XSR(config)#access-list 101 permit icmp any any 8