Enterasys Networks X-PeditionTM manual Dual XSRs BAP Using Call/Callback Request

Configuring BAP

3.Configure the Dialer 1 interface with a dialer pool:

XSR2(config)#interface Dialer1 XSR2(config-if<D1>)#no shutdown XSR2(config-if<D1>)#dialer pool 1 XSR2(config-if<D1>)#encapsulation ppp

4.Set up BAP on Dialer 1 by enabling BAP and adding BAP phone numbers for XSR1 to call.

XSR2(config-if<D1>)#ppp multilink bap XSR2(config-if<D1>)#ppp bap number default 3101 XSR2(config-if<D1>)#ppp bap number default 3102 XSR2(config-if<D1>)#ppp bap number default 3103 XSR2(config-if<D1>)#ppp bap number default 3104 XSR2(config-if<D1>)#ppp bap number default 3105 XSR2(config-if<D1>)#ip address 99.99.1.1 255.0.0.0

Dual XSRs: BAP Using Call/Callback Request

The following example sets up BAP between two XSRs, with XSR1 configured to perform Dial on Demand (DoD) and request additional links by sending a callback request to XSR2, which also is configured with DoD and requests additional links with call requests to XSR1.

XSR1 Configuration

XSR1(config)#controller e1 2/0 XSR1(config-controller<T1-2/0>)#pri-group XSR1(config-controller<T1-2/0>)#no shutdown

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XSR1(config)#interface Dialer1 XSR1(config-if<D1>)#no shutdown XSR1(config-if<D1>)#dialer pool 1 XSR1(config-if<D1>)#encapsulation ppp XSR1(config-if<D1>)#multilink load-threshold 3 XSR1(config-if<D1>)#ppp multilink bap XSR1(config-if<D1>)#ppp bap number default 3200 XSR1(config-if<D1>)#ppp bap callback request XSR1(config-if<D1>)#dialer-group 2 XSR1(config-if<D1>)#dialer map ip 10.10.10.2 1300 XSR1(config-if<D1>)#ip address 10.10.10.1 255.255.255.0 XSR1(config)#access-list 102 permit icmp any any 8 XSR1(config)#dialer-list 2 protocol ip list 102

XSR2 Configuration

XSR2(config)#controller e1 2/0

XSR2(config-controller<T1-2/0>)#pri-group

XSR2(config-controller<T1-2/0>)#no shutdown

XSR2(config-controller<T1-2/0>)#dial pool-member 1

XSR1(config)#interface Dialer1

XSR1(config-if<D1>)#no shutdown

8-16 Configuring PPP