Current configuration:
!
version 12.0
no service pad
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname Router
!
enable password ibt
!
ip subnet-zero
!
ip name-server 195.238.2.21
ip name-server 195.238.2.22
isdn switch-type basic-net3
!
!
!
interface Ethernet0
ip address 10.0.1.1 255.255.255.0
no ip directed-broadcast
ip nat inside
!
interface BRI0
description Skynet
ip address negotiated
no ip directed-broadcast
ip nat outside
encapsulation ppp
dialer idle-timeout 180
dialer string 2261111
dialer-group 1
isdn switch-type basic-net3
ppp authentication chap callin
ppp chap hostname XXXXXXXXXX
ppp chap password 7 XXXXXXXXXXXXXXX
hold-queue 75 in
!
ip nat inside source list 100 interface BRI0 overload
ip nat inside source static tcp 10.0.1.2 25 194.78.223.58 25 extendable
ip classless
ip route 0.0.0.0 0.0.0.0 BRI0
!
access-list 100 permit ip any any
dialer-list 1 protocol ip list 100
!
line con 0
password XXXX
transport input none
stopbits 1
line vty 0 4
password XXXX
login
!
end