Date: Wed, 16 Aug 2023 03:16:04 +0000 From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 272809] gre interfaces, tunnelfib is ignored Message-ID: <bug-272809-7501-EtE7msZ5DC@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-272809-7501@https.bugs.freebsd.org/bugzilla/> References: <bug-272809-7501@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=272809 --- Comment #4 from Zhenlei Huang <zlei@FreeBSD.org> --- (In reply to Dirk Meyer from comment #2) The FIB looks good. (In reply to Dirk Meyer from comment #3) > When I force the interface gre0 into fib 3 as well, > then the IPv6 packages from inside the tunnel show up in fib 3 again. The `fib` of interface is for incoming packets. Every packet receiving on that interface is tagged with that fib number. The `tunnelfib` of tunnel interfaces is for outgoing encapsulated packets. When those packets are leaving, a FIB with `tunnel fib number` is chose for routing. >Is there a possible mixup ? > A FIB fib_number is assigned to all packets to all packets encapsulated by tunnel interface I think the statement is somewhat confusing, it is more implementation specific, but not user friendly. -- You are receiving this mail because: You are the assignee for the bug.
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