IKEV1 are ISAKMP Compatible Choices in a CRYPTO Policy?

[NSutfin]

Are IKEV1 and ISAKMP compatibly policies to create an SA. I have ASAs in the field that have the Crypto Policy ISAKMP running and are actively peering to a FW that has IKEV1 policies . I understand IKE and and its relationship to ISAKMP but if there is no difference, why are there the different options under the "config crypto policy" ?  Thoughts?

Thank you,

Nathan

[ajay chauhan · Accepted solution]

ISAKMP phase 1 uses IKE and it can be IKEv1 or IKE v2. You have option to configure multiple option so that you can create multiple negotiation profile . During negotiation these policies are matches in sequence.

Hope this helps.

Ajay

[NSutfin]

Yes that makes sense. Thank you