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Why am I getting " %CRYPTO-6-IKMP_MODE_FAILURE: Processing of Informational mode failed when I try to ping?

admin_2
Level 3
Level 3

I am getting "%CRYPTO-6-IKMP_MODE_FAILURE: Processing of Informational mode failed with peer" when I do a ping.

3 Replies 3

Not applicable

Negotiation with the remote peer has failed, so there is a configuration mismatch between local and remote sites. Verify attributes at both sides.

attributes are fine,.. tunnel is up as well.. but the error keeps popping

FazailHajiyev
Level 1
Level 1

Hi

which routing protocol do you use ?