No it doesn't drop all connections some of connections just. We can
say %50. And these dropped conections arenot service specific. I mean
not just for http or another service.

No i don't see any specific  Rule 0 drops or accepts

yes i can https and SSH to machine

After CPrestart it becomes ok but after  a while (It depends on
traffic) same symptoms occurs.

fw tab -t con.. Vals ~ 41000

Thanks.



On 4/15/05, fwguru <[EMAIL PROTECTED]> wrote:
> Cem,
>
> Is what you are saying that NONE of the explicit rules are being
> matched except the last one?
>
> So your log file has no Accepts in it at all and no Drops in it other
> than the cleanup "last" rule?
>
> Do you see any Rule 0 drops or accepts?
>
> Can you SSH or HTTPS to the module?
>
> And after you CPrestart.... still the same symptoms?  How long?
>
> How many current connections?  fw tab -t connections -s
>
> "Sandwich" that firewall between two sniffers while running fw monitor
> on the module to see what you get...
>
> You can try to delete the firewall object and recreate it.  If not,
> heck, reSplat.  It only takes 15 minutes.
>
>
> -fwguru
>
>
> On 4/14/05, Christian Chiaverini <[EMAIL PROTECTED]> wrote:
> > Did the symptoms go away after the restart?
> >
> > If not the it looks like time to do an fw mon or tcpdump.
> >
> >
> > Christian
> >
> > > -----Original Message-----
> > > From: Mailing list for discussion of Firewall-1
> > > [mailto:[EMAIL PROTECTED] On Behalf
> > > Of Cem Akbas
> > > Sent: Thursday, April 14, 2005 11:59 AM
> > > To: [email protected]
> > > Subject: Re: [FW-1] Need Help
> > >
> > > Hi Christian,
> > >
> > > It is already included. It is where i follow the dropped
> > > connections and understand that it is dropped by the last rule...
> > >
> > >
> > > On 4/14/05, Christian Chiaverini <[EMAIL PROTECTED]> wrote:
> > > > Is the logfile stating the drop is from the last rule?  If not, can
> > > > you include it?
> > > >
> > > >
> > > > Christian
> > > >
> > > >
> > > > > -----Original Message-----
> > > > > From: Mailing list for discussion of Firewall-1
> > > > > [mailto:[EMAIL PROTECTED] On
> > > Behalf Of Cem
> > > > > Akbas
> > > > > Sent: Thursday, April 14, 2005 10:41 AM
> > > > > To: [email protected]
> > > > > Subject: Re: [FW-1] Need Help
> > > > >
> > > > > Hi,
> > > > >
> > > > > For example :
> > > > > My 2nd rule is :
> > > > > Source:ANY Dest:1.11.x.x Serv:HTTP Act : ACCEPT .
> > > > > .
> > > > > .
> > > > > And the last rule is
> > > > > source any Dest any Serv Any Act :drop
> > > > >
> > > > > Someone try to connect my 1.11.x.x server from http but
> > > my firewall
> > > > > passes the 2nd rule and drops this connection from the last rule.
> > > > >
> > > > > I think it is because of memory leak. When i look from  " fw ctl
> > > > > pstat " :
> > > > >
> > > > >   Total memory bytes  used: 64683000   unused:  6620168
> > > > > (9.28%)   peak: 64982960
> > > > >   Total memory blocks used:    16362   unused:     1028 (5%)
> > > > >  peak:    16363
> > > > >
> > > > > and then it begins to cut connections.
> > > > >
> > > > > After i restart CP it becomes %54 unused memory....
> > > > >
> > > > > Any idea? Thanks in advance...
> > > > >
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