Date: Tue, 3 Aug 2004 23:48:57 +0400 From: "Nickolay A. Kritsky" <nkritsky@star-sw.com> To: Pawel Malachowski <pawmal@unia.3lo.lublin.pl> Cc: freebsd-net@freebsd.org Subject: Re: ethernet over ip Message-ID: <158405216250.20040803234857@star-sw.com> In-Reply-To: <20040803141731.GA52816@shellma.zin.lublin.pl> References: <A8535F8D62F3644997E91F4F66E341FC05DFC4@exchange.sandvine.com> <20040803141731.GA52816@shellma.zin.lublin.pl>
next in thread | previous in thread | raw e-mail | index | archive | help
Hello Pawel,
Tuesday, August 03, 2004, 6:17:31 PM, Pawel Malachowski wrote:
PM> On Tue, Aug 03, 2004 at 09:36:11AM -0400, Dave Dolson wrote:
PM> One can also try with userland tunnel daemon (like vtund), associate
PM> tunnel with tap(4) interfaces and turn on bridging on tap and LAN-side
PM> interfaces.
hmm... I have tried simple bridging with tap0 and it looks strange:
bash-2.05b# sysctl -a |grep bridge
net.link.ether.bridge_cfg: ed0:1,tap0:1
net.link.ether.bridge: 1
net.link.ether.bridge_ipfw: 0
net.link.ether.bridge_ipf: 0
net.link.ether.bridge_ipfw_drop: 0
net.link.ether.bridge_ipfw_collisions: 0
bash-2.05b# ifconfig tap0
tap0: flags=8903<UP,BROADCAST,PROMISC,SIMPLEX,MULTICAST> mtu 1500
inet6 fe80::2bd:f4ff:fe91:8000%tap0 prefixlen 64 scopeid 0xd
ether 00:bd:f4:91:80:00
bash-2.05b# head -c 100 /dev/tap0 |less
gave nothing in 2 minutes, while packets are seen on ed0 every ~10
seconds.
bash-2.05b# uname -sr
FreeBSD 4.9-RELEASE
--
Best regards,
; Nickolay A. Kritsky
; SysAdmin STAR Software LLC
; mailto:nkritsky@star-sw.com
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?158405216250.20040803234857>