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Received an un-encrypted NO_PROPOSAL_CHOSEN notify message, dropping

site to site VPN tunnel with following error, anyone know why?

thank you very much

Received an un-encrypted NO_PROPOSAL_CHOSEN notify message, dropping.....

2 REPLIES
New Member

Re: Received an un-encrypted NO_PROPOSAL_CHOSEN notify message,

Hi,

I far as I remember, this is problem in phase 2.

Does the phase 1 (IKE) works fine?

If yes, so try to check parameters for phase 2 if the're same - i.e. if PFS is the same.

HTH

Pavel

Cisco Employee

Re: Received an un-encrypted NO_PROPOSAL_CHOSEN notify message,

Hi,

The negotiation of the proposals was not successful is what the error message is stating.

Please check the debugs for more details.

deb cry isa 127

deb cry ips 127

Regards,

Anisha

P.S.: please mark this thread as answered if you feel your query is resolved. Do rate helpful posts.

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