Cisco IOS configure ADSL Chap

Cisco IOS configure ADSL Chap

Postby stephen » Sat Nov 13, 2010 9:37 am

Perform these steps to configure a dialer interface for the ATM interface on the router, starting in global configuration mode:

Router#config t
Router(config)# interface dialer 0



description $FW_OUTSIDE$
ip address negotiated
ip mtu 1492
ip nat outside
ip virtual-reassembly
zone-member security out-zone
encapsulation ppp
dialer pool 1
dialer-group 1
ppp authentication chap
ppp chap hostname cisco
ppp chap password 0 cisco
ppp pap sent-username cisco password 0 cisco
exit

Router(config)# dialer-list 1 protocol ip permit
Router(config)# ip route 10.10.25.0 255.255.255.0 dialer 0

Repeat these steps for any additional dialer interfaces or dialer pools needed.


Configure the ATM WAN Interface
Perform these steps to configure the ATM interface, beginning in global configuration mode:

Router(config)# interface atm 0
Router(config-if)# pvc 8/35
encapsulation aal5mux ppp dialer
Router(config-if-atm-vc)# dialer pool-member 1
no shutdown
exit


Default ADSL Configuration
Operating mode: Auto
Loss of margin: undefined
Training log: disabled
If you wish to change any of these settings, use one of the following commands in global configuration mode:
dsl operating-mode (from the ATM interface configuration mode)
dsl lom integer
dsl enable-training-log


You can verify that the configuration is set the way you want by using the show dsl interface atm command from privileged EXEC mode.

Router#show dsl interface atm 0
stephen
 
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Joined: Thu Feb 09, 2006 9:37 am
Location: Brisbane

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