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From: Benny Amorsen <benny+usenet@amorsen.dk>
To: bridge@osdl.org
Subject: Re: [Bridge] VLAN headers disappearing
Date: 30 Jan 2007 22:31:39 +0100	[thread overview]
Message-ID: <m3y7nkurpg.fsf@ursa.amorsen.dk> (raw)
In-Reply-To: H000006900127bb1.1170115520.mail.pacificwireless.net.au@MHS

>>>>> "LS" == Leigh Sharpe <lsharpe@pacificwireless.com.au> writes:

LS> Results in lots of log entries in /var/log/messages, as one would
LS> expect. However,

LS> ebtables -F ebtables -A FORWARD -p 8021q --log -j ACCEPT

LS> Results in absolutely nothing in /var/log/messages, which would
LS> indicate that at some point, the VLAN headers are disappearing
LS> from my bridged packets.

Cards with hardware accelerated VLAN's eat the 802.1q headers. It is
very annoying. You can recompile the driver with VLAN acceleration
turned off in most cases, but that is hardly a nice solution.


/Benny



  reply	other threads:[~2007-01-30 21:31 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-01-30  0:05 [Bridge] VLAN headers disappearing Leigh Sharpe
2007-01-30 21:31 ` Benny Amorsen [this message]
2007-01-30 21:51   ` Leigh Sharpe
2007-01-30 22:01     ` Benny Amorsen
2007-01-31  4:54       ` Leigh Sharpe
2007-01-31  8:07         ` Benny Amorsen
2007-01-31 18:43         ` Andy Gospodarek
2007-01-31 20:42           ` Andy Gospodarek

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