I think IKE phase 1 keys expire after 1 week.  At least that is the default.
It sounds like this might be a renegotiation problem.  Have you dumped
traffic to catch this in the act?

-Aaron

-----Original Message-----
From: Pete Dewell [mailto:[EMAIL PROTECTED]]
Sent: Thursday, September 19, 2002 4:30 AM
To: [EMAIL PROTECTED]
Subject: [FW-1] VPN problems


Hi,

I have two sites, one running FW-1 4.1 on a Noia IP330, the other
running NG on an Intrusion PDS 1105.
There is a VPN set up between the two sites.

Periodically, at intervals of approximately a week, the VPN on the NG
(PDS 1105) box crashes. There is nothing that I can see in the logs that
would indicate a problem, and other Internet access from the PDS is
unaffected (HTTP/FTP etc is still OK). The PDS has a separate Management
console.

The only way round this (at the moment) is to reboot the PDS. This
brings the VPN back up with no problems - for about another week.

Any ideas?

Pete Dewell
--

Technical Support/Analyst
Volt Europe
Tel    : (+44) (0) 1737 774100
Fax    : (+44) (0) 1737 772949
Mobile : (+44) (0)  777 1513066
E-mail  [EMAIL PROTECTED]

=================================================
To set vacation, Out Of Office, or away messages,
send an email to [EMAIL PROTECTED]
in the BODY of the email add:
set fw-1-mailinglist nomail
=================================================
To unsubscribe from this mailing list,
please see the instructions at
http://www.checkpoint.com/services/mailing.html
=================================================
If you have any questions on how to change your
subscription options, email
[EMAIL PROTECTED]
=================================================

=================================================
To set vacation, Out Of Office, or away messages,
send an email to [EMAIL PROTECTED]
in the BODY of the email add:
set fw-1-mailinglist nomail
=================================================
To unsubscribe from this mailing list,
please see the instructions at
http://www.checkpoint.com/services/mailing.html
=================================================
If you have any questions on how to change your
subscription options, email
[EMAIL PROTECTED]
=================================================

Reply via email to