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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [FW-1] Firewall Errors
I had the same problem, W2K SP2, Check Point SP5, suddenly lose all connectivity. One thing I did do was turn off SynDefender completely. I haven't had the problem in a while, but I am not completely sure that is the solution. The one time I did have it, I unplugged one of the Cat5 cables from the back of FW. FW-1 gets really gets flaky if you unplug your Ethernet while it is running for any reason. In the same vein, check for duplexing and speed to make sure it matches with the hub or switch you are connecting to. To everyone having the same issue: Are you running SynDefender? Is that the common link? On Thu, 25 Oct 2001 08:27:08 -0500, Christopher Ferraro <[email protected]> wrote: >i had this happen to me last night. no fw changes on either end of the VPN >and my remote office (the side with the Win2K, CP2K) loses all connectivity >to the main office. Meanwhile the main office can still access everything >on their network. > >What SPs are you all running on your fw's. I've got SP5 on my 4.0 firewall >and SP3 on my 2K firewall. > >Also, which end of your VPN loses connectivity ? For our setup, it is >always the 2K side and never the 4.0 side. > >To fix the problem last night I: >1. reinstalled the policy on both ends -- no result >2. changed the shared secret -- no result >3. rebooted the remote firewall -- connectivity restored 5 minutes post >reboot. > >Hopefully together, we can nail down what's causing the issue and fix it. > >CF >Christopher A. Ferraro >Systems Engineer >Hubbard One >>mobile:> <http://www.hubbardone.com/> www.hubbardone.com > > > > >-----Original Message----- >From: Rodriguez, Laz [mailto:[email protected]] >Sent: Wednesday, October 24, 2001 8:17 PM >To: [email protected] >Subject: Re: [FW-1] Firewall Errors > > >I get the same problem from time to time. I loose all connectivity and need >to reboot! > >-----Original Message----- >From: Jerris, Michael [mailto:[email protected]] >Sent: Wednesday, October 24, 2001 5:12 PM >To: [email protected] >Subject: Re: [FW-1] Firewall Errors > > >Still have not, although it seems to be working we have had some intermitant >problems with losing all conectivity... Not sure if it is related. > >Mike > > >-----Original Message----- >From: Rodriguez, Laz [mailto:[email protected]] >Sent: Wednesday, October 24, 2001 9:47 AM >To: [email protected] >Subject: Re: [FW-1] Firewall Errors > > >How did you fixed the problem? > >-----Original Message----- >From: Jerris, Michael [mailto:[email protected]] >Sent: Tuesday, October 23, 2001 3:26 PM >To: [email protected] >Subject: Re: [FW-1] Firewall Errors > > >Had the problem on 2 different machines with different NIC's all using >standard win2k drivers. > >-----Original Message----- >From: Zeltser, Roman [mailto:[email protected]] >Sent: Tuesday, October 23, 2001 1:26 PM >To: [email protected] >Subject: Re: [FW-1] Firewall Errors > > >I would check the NIC driver for Win2K as well as would try to replace the >card > > >********************************** >Roman Zeltser, >@National Computer Center, DNE >RS Information Systems > > >-----Original Message----- >From: Rodriguez, Laz [mailto:[email protected]] >Sent: Tuesday, October 23, 2001 10:37 AM >To: [email protected] >Subject: [FW-1] Firewall Errors > > > >Help, I was wondering if anyone out there has had the same issues as >me. > >After we migrated from NT4.0 fw 4.1 to Windows 2000 server fw 4.1 on our >firewall, the following error is coming out on the event viewer every >second. > >I have applied service pack 3 and 4 and the error keep coming. > > >FW1: ndis_allocate_packet: Cannot allocate new packets > > > >Can anyone give me a few pointers as to where to look! > > >Thanks > > >Laz > > > =============================================== To unsubscribe from this mailing list, please see the instructions at http://www.checkpoint.com/services/mailing.html ===============================================
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