Weimen-
  You don't mention what version of CP you are using.  If it is 4.0, make
sure the Cisco is set up to do host-to-host negotation, not subnet-to-subnet
(CP 4.1 can support subnet-to-subnet; Cisco can do either).  Also verify
what the settings are under phase 2 (in the action/encrypt buttons).  These
are the two biggest reasons for those errors.

Hope that helps.

thanx,
mn

-----Original Message-----
From: weimin li [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, September 06, 2000 2:28 PM
To: [EMAIL PROTECTED]
Subject: Re: [FW1] SP2 client using UDP encapsulation



Hi, after I setup IKE VPN between fw1 to cisco ios, from the log server I 
saw the following messages,
1.IKE LOG: phase 1(aggressive)completion, 3DES/MD5?pre shared Negotiation 
ID:
2.IKE LOG: Received Notification from Peer: no proposal chosed Negotiation 
id: ae4c28ac
Then encryption failure: error occured scheme:IKE
Does anyone know why the VPN is failured?
Thanks a lot for your help.



weimin
_________________________________________________________________________
Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.

Share information about yourself, create your own public profile at 
http://profiles.msn.com.



============================================================================
====
     To unsubscribe from this mailing list, please see the instructions at
               http://www.checkpoint.com/services/mailing.html
============================================================================
====


================================================================================
     To unsubscribe from this mailing list, please see the instructions at
               http://www.checkpoint.com/services/mailing.html
================================================================================

Reply via email to