Date: Sun, 1 Apr 2018 17:17:22 +0200 From: Hauke Fath <hf@spg.tu-darmstadt.de> To: freebsd-net@freebsd.org Cc: Hauke Fath <hf@spg.tu-darmstadt.de> Subject: Re: Bridging a vlan trunk with a gif tunnel? Message-ID: <20180401171722152655.2a3e4e25@spg.tu-darmstadt.de> In-Reply-To: <20180401164209528151.6f554119@spg.tu-darmstadt.de> References: <20180401164209528151.6f554119@spg.tu-darmstadt.de>
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On Sun, 1 Apr 2018 16:42:09 +0200, Hauke Fath wrote:
> The main site runs a filtering router (freebsd 11, pf) to connect a=20
> dozen subnets via vlans over an ix(4) trunk. The router serves dhcp to=20
> several of those subnets. The trunk is bridged to the gif tunnel=20
> interface:
FTR:
%ifconfig bridge0
bridge0: flags=3D8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0=20
mtu 1500
=09ether 02:eb:25:ed:5e:00
=09nd6 options=3D9<PERFORMNUD,IFDISABLED>
=09groups: bridge=20
=09id 00:00:00:00:00:00 priority 32768 hellotime 2 fwddelay 15
=09maxage 20 holdcnt 6 proto rstp maxaddr 2000 timeout 1200
=09root id 00:00:00:00:00:00 priority 32768 ifcost 0 port 0
=09member: gif0 flags=3D143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP>
=09 ifmaxaddr 0 port 9 priority 128 path cost 55
=09member: ix0 flags=3D143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP>
=09 ifmaxaddr 0 port 1 priority 128 path cost 2000
%
--=20
The ASCII Ribbon Campaign Hauke Fath
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