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bridging through an ipsec tunnel

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konhead

MIS
Joined
Feb 18, 2003
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1
Location
DE
Hi,

i want to setup an IP bridge through an IPsec tunnel. Is
that possible with two Cisco routers ?

The configuration should look like this:

Router A:
ethernet0 has official IP (e.g. 10.10.1.1/28)
ethernet1 has private IP (e.g. 192.168.0.1/24)

Router B:
ethernet0 has official IP (e.g. 10.10.2.1/28)
ethernet1 has private IP (e.g. 192.168.0.2/24)

The IPsec tunnel exists between A_eth0 and B_eth0 and
should bridge the network 192.168.0.0/24 .

Is it possible to assign the tunnel-if's to a bridge group ?
If so, which Cisco router is recommendable ?
The 806 looks like a good choice...

bye,

Markus
 
You might be able to pull it off. Normally ACLs control what is encrypted on a IPsec tunnel but you can set up an any any ACL so everything that hits the interface goes across the tunnel.

MikeS Find me at
"Take advantage of the enemy's unreadiness, make your way by unexpected routes, and attack unguarded spots."
Sun Tzu
 
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