FTTC – Cisco PPPoE router config

A sample Fibre To The Cabinet Cisco router config for PPPoE assuming you have the standard BT Openreach modem. Generated from an 1800 series router.

interface FastEthernet0
description FTTC
no ip address
ip virtual-reassembly
pppoe enable group global
pppoe-client dial-pool-number 1

interface Dialer0
ip address negotiated
ip virtual-reassembly
encapsulation ppp
load-interval 30
dialer pool 1
dialer-group 1
ppp authentication chap callin
ppp chap hostname [USERNAME]
ppp chap password 0 [PASSWORD]
ppp ipcp dns request
ppp ipcp route default