Configuring Subscriber-End Broadband Access Router Features

Subscriber-End Broadband Access Router Configuration Examples

Note Careful address assignment on user equipment and policy routing at the headend is required. The headend may or may not use tunnels to convey traffic back to the corporate gateway.

For detailed information on IP security, L2TP, and firewalls, refer to the Cisco IOS Security

Configuration Guide.

Current configuration:

!

!Last configuration change at 20:24:59 - Thu Dec 23 1999

!NVRAM config last updated at 20:34:52 - Thu Dec 23 1999

version 12.1 no service pad

service timestamps debug uptime service timestamps log uptime

hostname Router

class-map class-default match any

clock timezone - 0 1 ip subnet-zero

ip tftp source-interface cable-modem0 no ip domain-lookup

vpdn enable

vpdn-group 1

accept dialin l2tp virtual-template 1 remote L2TP_LAC no l2tp tunnel authentication

!

!

interface Ethernet0

ip address 80.1.1.1 255.255.255.0 no ip directed-broadcast

interface Virtual-Template1 ip unnumbered Ethernet0 no ip directed-broadcast

peer default ip address pool dialup ppp authentication chap

!

interface cable-modem0 ip address 255.255.0.0 no ip directed-broadcast

cable-modem downstream saved channel 639000000 38 no cable-modem compliant bridge

!

router rip version 2 network 10.0.0.0 network 24.0.0.0

!

ip local pool dialup 24.1.0.100 ip classless

no ip http server

!

Cisco IOS Multiservice Applications Configuration Guide

MC-659

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Cisco Systems MC-607 manual MC-659