dis cur # sysname Branch # local-user HQ password simple xxxxx local-user HQ service-type ppp # dialer-rule 1 ip permit # interface Bri3/0 link-protocol ppp ppp authentication-mode chap dialer enable-circular dialer-group 1 dialer circular-group 1 dialer timer idle 300 # interface Dialer1 link-protocol ppp ppp authentication-mode chap call-in ppp chap user yyyyyyy ppp chap password simple xxxxx ppp mp description ** ISDN Connection ** ip address unnumbered interface LoopBack1 dialer enable-circular dialer-group 1 dialer timer idle 300 dialer threshold 1 in-out dialer number 12345678 # interface Ethernet1/0 ip address 128.128.80.251 255.255.255.0 # interface Ethernet1/1 # interface Ethernet1/2 # interface Ethernet1/3 # interface Ethernet1/4 # interface NULL0 # interface LoopBack1 ip address 192.168.33.80 255.255.255.255 # ip route-static 0.0.0.0 0.0.0.0 Dialer 1 preference 60 # user-interface con 0 user-interface vty 0 4 authentication-mode local user privilege level 3 # return