Brian J. Murrell wrote:
> On Wed, 2007-05-09 at 16:52 -0700, Tom Eastep wrote:
>> Brian J. Murrell wrote:
>>
>> I didn't mention that since you are running a 2.4 kernel -- I would be
>> astonished if conntrack works in that environment.
> 
> Yes, indeed, so I am coming to discover.  Pity.
> 
> Unfortunately cutter seems to work only for TCP as it fiddles with the
> TCP state.  The connection I'm trying to break is UDP.
> 
> Even filtering rules on the gateway are of no help as they seem to take
> place after the conntrack state is updated.  :-(
> 
> This is quite a predicament.  The only way to solve it, assuming I don't
> have control of the application generating the traffic going through the
> firewall is to reboot the firewall.  :-(

Or unload to conntrack kernel module.

-Tom
-- 
Tom Eastep    \ Nothing is foolproof to a sufficiently talented fool
Shoreline,     \ http://shorewall.net
Washington USA  \ [EMAIL PROTECTED]
PGP Public Key   \ https://lists.shorewall.net/teastep.pgp.key

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