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RE: [FW1] unknown established tcp packet



I just want to throw my 2cents into all this.  I wish I could go back in time and stop myself from putting SP4 on our Firewall.  Since then, we have had lost connections from clients, 4 crashes, and 1 primary firewall go down completely (i'm reinstalling as I type).  What's extremley funny is that the backup firewall (which is currently in production) is on SP3, has a worthless processor, hardly NO RAM and still runs better than our main FW server (the one that I am reinstalling) with SP4.
 
Thanks for the service pack, i needed the overtime!!!!!
 
 
 
-----Original Message-----
From: Dorny [mailto:[email protected]]
Sent: Wednesday, July 25, 2001 8:46 PM
To: [email protected]
Subject: [FW1] unknown established tcp packet

Once again another e-mail titled unknown established tcp packet.  I have
looked through the list but I was not able to find a definitive solution for
this error.  Here is my problem after applying the latest check point
service pack (SP4) I began seeing my logs fill up with dropped packets by
rule 0 with the unknown TCP error.  Now I have customers telling me that
they cannot ssh, run restores, ect through their firewalls which upon
further investigation I noticed that all the packets were being dropped by
rule 0.  I am also seeing lots of in-bound packet to customer web sites
being dropped by rule 0 with the same error.  None of this was happening
when I was at SP 1 or 2.  Anyone out there have a solution for this????

--Richard Dornhart
 


 
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