Sample Configuration: version 12.2 service timestamps debug uptime service timestamps log uptime no service passWord-encryption ! hostname abc ! boot system Flash c3620-ik8o3s-mz.122-8.T1.bin logging buffered 10240 debugging enable password cisco ! ip subnet-zero ! ! ! ip audit notify log ip audit po max-events 100 vpdn enable ! vpdn-group pppoe request-dialin PRotocol pppoe ! interface FastEthernet1/0 ip address 10.1.1.1 255.255.255.0 ip nat inside duplex auto speed auto ! interface FastEthernet1/1 no ip address duplex auto speed auto pppoe enable pppoe-client dial-pool-number 1 ! interface Dialer1 ip address negotiated ip mtu 1492 ip nat outside encapsulation ppp dialer pool 1 dialer-group 1 ppp authentication chap callin ppp chap hostname ***username*** ppp chap password ***password*** !
ip nat inside source list 1 interface Dialer1 overload ip classless ip route 0.0.0.0 0.0.0.0 Dialer1 no ip http server ! ! access-list 1 permit any dialer-list 1 protocol ip permit