How many IPSEC crypto map can be binded in one Cisco router

[sandipani]

Hi:

Can any one tell me , how many crypto map I can bind in one serial ineterface of Cisco router for multiple site to site VPN.

regards

Sandipani C.

[Richard Burts]

Sandipani

In one serial interface you can bind only one crypto map. If you have multiple sites one crypto map works ok when you create multiple instances within the crypto map which might look like this:

crypto map sample_map 10 ipsec-isakmp

set peer

set transform-set

set pfs

match address

crypto map sample_map 20 ipsec-isakmp

set peer

set transform-set

set pfs

match address

crypto map sample_map 30 ipsec-isakmp

set peer

set transform-set

set pfs

match address

The router can have multiple crypto maps, but each map would go on a different interface.

HTH

Rick