Date: Mon, 29 Jan 2018 16:57:51 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-ipfw@FreeBSD.org Subject: [Bug 225536] ipfw tcp-setmss doesn't seems to work Message-ID: <bug-225536-7515-dSdqBZZGnZ@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-225536-7515@https.bugs.freebsd.org/bugzilla/> References: <bug-225536-7515@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=225536 Andrey V. Elsukov <ae@FreeBSD.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ae@FreeBSD.org --- Comment #3 from Andrey V. Elsukov <ae@FreeBSD.org> --- (In reply to Emmanuel Vadot from comment #2) > I've just tested without NAT (just bypassing by adding the destination IP on > a discarded table) and the situation is the same. > So maybe fib are the problems ? Can you clarify a bit, is tcp-setmss works for locally originated traffic, and doesn't work for forwarded traffic not depending from presence of NAT? Also, since you use NAT, you need to disable TSO on the used NICs. -- You are receiving this mail because: You are the assignee for the bug.
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