Messages in this thread |  | | From | James A Sutherland <> | Subject | Re: ECN causing problems | Date | Wed, 22 Nov 2000 12:37:46 +0000 |
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On Wed, 22 Nov 2000, Joseph Gooch wrote: > My RaptorNT 6.5 firewall rejects all connections from my linux box when ECN > is enabled. The error is attached. Perhaps this feature should be disabled > by default? Or is there already an option of the sort that i'm missing? I > only got the idea to disable it after a search of linux-kernel.
It's a faulty firewall. Have you checked for updates?
> Plz cc me, I"m not on the list. > > Later! > Joe Gooch > > TCP packet dropped (10.204.186.7->x.x.x.x: Protocol=TCP[SYN 0xc0] Port > 1255->2401): Bad TCP flags combination (received on interface 192.168.1.1) > (probable QueSO probe as flags=0xc2)
ECN is NOT a "bad flags combination", RaptorNT is a bad firewall. Upgrade or replace with something RFC compliant.
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