PPP Callback Server
interface bri 0
ip address 10.1.1.7 255.255.255.0
encapsulation ppp
dialer callback-secure
dialer enable-timeout 2
dialer map ip 10.1.1.8 name atlanta class dial1 81012345678901
dialer-group 1
ppp callback accept
ppp authentication chap
!
map-class dialer dial1
dialer callback-server username
PPP Callback Client
interface bri 0
ip address 10.1.1.8 255.255.255.0
encapsulation ppp
dialer map ip 10.1.1.7 name dallas 81012345678902
dialer-group 1
ppp callback request
ppp authentication chap
