Received non-routine Notify...error in L2L VPN

[francisco del cura ferreira]

Hi all:

We're facing a problem with a L2L VPN IPSec between ASA and Sonicwall. Apparently, as P1 as P2 match in both appliances. In debug we saw PHASE 1 COMPLETED. As of it problems begin. The first error we see is this:

"Received non-routine Notify message: Invalid ID info (18)"

I looked for it in several sites, it indicates either ACL or policies don't match, but we have checked it out many times and it's ok. I attach the config of ASA, you could see it's very simple.

Thanks for your time

Fran

[Vibhor Amrodia]

Hi,

As per my understanding , it can be related to the ACL crypto map configuration mismatch , Layer 2 settings mismatch as well.

Have you checked this with the Sonic Wall team ?

Thanks and Regards,

Vibhor Amrodia

[francisco del cura ferreira]

Thanks for answering Vibhor.

Problem fixed. We changed to Agressive mode and Sonicwall side added ASA's private IP in secondary peer and it worked :)

Regards