Entramos al router por consola y entramos la siguiente combinación de comandos:
version 12.2
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname (Tu.Usuario@wanadooadsl)
!
no logging buffered
no logging console
enable secret (Password.del.enable)
!
username ReteAcceso password (Tu.passwd.de.Wanadoo)
!
ip subnet-zero
!
ip cef
!
!
ip dhcp excluded-address 192.168.0.1 192.168.0.10
!
ip dhcp pool ethernet0
network 192.168.0.0 255.255.255.0
default-router 192.168.0.1
dns-server 194.179.1.100 194.179.1.101
!
!
!
interface Ethernet0
no shut
ip address 192.168.0.1 255.255.255.0
ip nat inside
no cdp enable
hold-queue 100 out
!
interface ATM0
no shut
no ip address
no ip mroute-cache
no atm ilmi-keepalive
pvc 8/35
encapsulation aal5mux ppp dialer
dialer pool-member 1
!
dsl operating-mode auto
!
interface Dialer0
no shut
ip address negotiated
ip nat outside
encapsulation ppp
dialer pool 1
dialer-group 1
no cdp enable
ppp chap hostname (Tu.Usuario@wanadooadsl)
ppp chap password (Tu.passwd.de.Wanadoo)
!
!
ip nat inside source list 101 interface Dialer0 overload
!
ip route 0.0.0.0 0.0.0.0 Dialer0
!
ip classless
no ip http server
ip pim bidir-enable
!
!
access-list 1 permit 192.168.0.0 0.0.0.255
access-list 101 permit ip 192.168.0.0 0.0.0.255 any
!
dialer-list 1 protocol ip permit
!
!
no cdp run
!
!
line con 0
exec-timeout 120 0
stopbits 1
line vty 0 4
access-class 1 in
password (Password.del.Telnet)
login
!
scheduler max-task-time 5000