Change Operating Modes - Cisco ubr924 Installation And Startup

Cable access router

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Reconﬁgure the Router (continued)

Change Operating Modes

Warning

connectivity. Before attempting to reconﬁgure the router, print the last working conﬁguration and

ensure remote conﬁguration is enabled for the site. If the router does not connect to the network after

you have reconﬁgured it, enter the cable downstream saved frequency from the printout and then clear

the interface. Power off and on the router. If network connectivity is not restored, contact your network

management, provisioning, or billing system administrator to reload software.

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

line con 0

transport input none

line vty 0 4

end

Incorrectly conﬁguring the Cisco uBR924 cable access router can cause loss of network

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