interface ATM0 no ip address no atm ilmi-keepalive dsl operating-mode auto ! interface ATM0.1 point-to-point description wan over adsl as pvc 0/38 encapsulation aal5mux ppp dialer dialer pool-member 1 interface Dialer0 description as ip address negotiated ip mtu 1452 ip nat outside ip virtual-reassembly encapsulation ppp dialer pool 1 dialer-group 1 ppp authentication chap pap callin ppp chap hostname ppp chap password 0 ppp pap sent-username password 0 ppp ipcp dns request