ipsec ha

HI group,

we have the following senario r1, and r2 are multihomed to two regional
isp as shown.

                                      ISPA ISPB ISPA

                                          |
+ |

| + |
                                          | +
|
                               R1 s0 s1 R2
s0 ----------------------> R2 is a back up in case if R1 fails
requirments:
.
the primary ipsec tunnel should terminate on R1 s0 interface , on local
interface failure OR when line protocol on s0 is down , backup tunnel
should be immediately come up on R1 s1 interface connected to ispB .

however when device itslef fails IP SEC TUNNEL should terminate on R2 s0
interface
does cisco has any feature that can meet my requirements as stated above.

also can the solution work with asa ??
**
if yes plz provide me links

Regards

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Received on Sun Nov 21 2010 - 19:45:02 ART