cisco 877 in bridged mode

Unanswered Question
Feb 17th, 2008
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Can I put cisco 877 in Bridged mode so it can pass the public IP from the ISP to cisco 1811 connected to it?

Internal lan >>(VLAN1)Cisco 1811 (FE1)>>(VLAN1)Cisco 877(ATM0.1)>> PPPoE to ISP

How to configure the dialer interface in 877? How to bridge it to VLAN?

Any info will be much appreciated.


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Overall Rating: 4 (1 ratings)
paolo bevilacqua Mon, 02/18/2008 - 10:27
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int atm0 (no need for subinterfaces)

pvc x/y

bridge-group 1

int vlan 1

bridge-group 1

Note in reality the 87 can terminate PPPoE as well. Bewside, where PPPoE is active,most of the time PPPoA works as well.

Hope this helps, please rate post if it does!

no ip address


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