[c-nsp] IP sec tunnel , two IPs same interface

[luan nguyen]

I would create a loopback with the 2nd IP address and use tunnel 
profile.  Since you don't have to put the crypto map on the physical 
interface with tunnel protection profile, I think that will work

-luan

At 01:42 AM 8/19/2005, Ashe Canvar wrote:
>Hi all,
>
>I need to terminate an GRE/IPsec tunnel on a router with only 2
>ethernet interfaces. The inside interface has rfc1918 address and the
>external interface has a routable IP. The problem is that I want to
>add a second IP to this interface to terminate a different tunnel
>(this IP is from a different ISP).
>
>I have tried doing a secondary IP on the same interface but this does
>not work. "sho cry isakamp sa" always shows the connection attempt
>being made from the primary ip.
>
>Any way around this ? Can i make two sub interfaces be in th same vlan
>  and terminate the VPN on these instead of using the secondary ips ?
>
>Thanks!
>
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