Router: hostname Router enable secret 5 $1$EFqU$tYLJLrynNUKzE4bx6fmH// ! interface Ethernet0 ip address 10.111.4.20 255.255.255.0 ! interface Async1 ip unnumbered Ethernet0 encapsulation ppp keepalive 10 async mode interactive peer default ip address pool Cisco2511-Group-142 ! ip local pool Cisco2511-Group-142 10.111.4.21 10.111.4.36 ! line con 0 exec-timeout 0 0 password cisco ! line 1 16 modem InOut modem autoconfigure discovery flowcontrol hardware ! line aux 0 transport input all line vty 0 4