!This is the running config of the router: 192.168.3.1
!----------------------------------------------------------------------------
!version 12.3
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router
!
boot-start-marker
boot-end-marker
!
no logging buffered
!
no aaa new-model
ip subnet-zero
!
!
ip audit notify log
ip audit po max-events 100
ip ssh break-string 
no ftp-server write-enable
no scripting tcl init
no scripting tcl encdir
!
!
! 
no crypto isakmp enable
!
!
!
!
interface Ethernet0
 description $ETH-LAN$
 ip address 192.168.3.1 255.255.255.0
 ip nat inside
 ip tcp adjust-mss 1412
 hold-queue 100 out
!
interface ATM0
 no ip address
 no atm ilmi-keepalive
 dsl operating-mode auto
!
interface ATM0.1 point-to-point
 pvc 8/35 
  pppoe-client dial-pool-number 1
 !
!
interface FastEthernet1
 no ip address
 duplex auto
 speed auto
!
interface FastEthernet2
 no ip address
 duplex auto
 speed auto
!
interface FastEthernet3
 no ip address
 duplex auto
 speed auto
!
interface FastEthernet4
 no ip address
 duplex auto
 speed auto
!
interface Dialer0
 ip address negotiated
 ip mtu 1452
 ip nat outside
 encapsulation ppp
 dialer pool 1
 dialer-group 1
 ppp authentication chap pap callin
 ppp chap hostname asv2@L2TP.tpg.com.au
 ppp chap password 0 asv2
 ppp pap sent-username asv2@L2TP.tpg.com.au password 0 asv2
!
ip nat inside source list 1 interface Dialer0 overload
ip nat inside source static tcp 192.168.3.100 20 220.245.69.213 20 extendable
ip nat inside source static tcp 192.168.3.100 21 220.245.69.213 21 extendable
ip nat inside source static tcp 192.168.3.100 25 220.245.69.213 25 extendable
ip nat inside source static tcp 192.168.3.100 53 220.245.69.213 53 extendable
ip nat inside source static udp 192.168.3.100 53 220.245.69.213 53 extendable
ip nat inside source static tcp 192.168.3.100 80 220.245.69.213 80 extendable
ip nat inside source static tcp 192.168.3.100 110 220.245.69.213 110 extendable
ip nat inside source static tcp 192.168.3.100 443 220.245.69.213 443 extendable
ip nat inside source static tcp 192.168.3.100 3389 220.245.69.213 3389 extendable
ip nat inside source static tcp 192.168.3.3 8000 220.245.69.213 8000 extendable
ip nat inside source static tcp 192.168.3.100 32000 220.245.69.213 32000 extendable
ip nat inside source static tcp 192.168.3.101 3389 220.245.69.214 3389 extendable
ip classless
ip route 0.0.0.0 0.0.0.0 Dialer0
ip http server
no ip http secure-server
!
!
access-list 1 remark INSIDE_IF=Ethernet0
access-list 1 remark SDM_ACL Category=2
access-list 1 permit 192.168.3.0 0.0.0.255
dialer-list 1 protocol ip permit
!
control-plane
!
!
line con 0
 no modem enable
 transport preferred all
 transport output all
line aux 0
 transport preferred all
 transport output all
line vty 0 4
 exec-timeout 120 0
 login
 length 0
 transport preferred all
 transport input all
 transport output all
!
scheduler max-task-time 5000
!
end