Date: Wed, 16 Feb 2005 19:31:01 +0400 From: Sergey Evteeff <ostap@mail.radiant.ru> To: freebsd-questions@freebsd.org Subject: Physical ethernet interface and TAP in same bridge group Message-ID: <200502161931.01231.ostap@mail.radiant.ru>
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Hello. First, I have a question about correct TAP interface bringing up. How I must do it? Some people recommend do it like this: dd if=/dev/null of=/dev/tap0 bs=1500 count=1 dd if=/dev/null of=/dev/tap1 bs=1500 count=1 dd if=/dev/null of=/dev/tap2 bs=1500 count=1 All ok, but I think it's not correct. So, how? Second question I'd have is how I can join it into bridge group? Some hand-passes like sysctl -w net.link.ether.bridge_cfg=fxp0:1,tap0:1,tap1:1,tap2:1 sysctl -w net.link.ether.bridge=1 is work, in this case IP traffic through bridge group successfully but Ethernet frames not. As a result of this I want have more than one ng pppoed at one physical interface. I think that: /usr/libexec/pppoed -a Hub0 -l hub0 tap0 /usr/libexec/pppoed -a Hub1 -l hub1 tap1 /usr/libexec/pppoed -a Hub2 -l hub2 tap2 will work. Maybe I think wrong? Anybody have some solution for me? Thanks. PS: sorry for my english. -- Sergey Evteeff mailto:ostap@mail.radiant.ru
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