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Date:      Sat, 21 Dec 2002 15:27:02 -0800 (PST)
From:      John Polstra <jdp@polstra.com>
To:        current@freebsd.org
Cc:        dcs@newsguy.com
Subject:   Re: VLAN v.s. NIC with VLAN hardware support bug.
Message-ID:  <200212212327.gBLNR2ee042191@vashon.polstra.com>
In-Reply-To: <3E03A86C.6D15F650@newsguy.com>
References:  <3E038A1A.6070203@obluda.cz> <3E03A86C.6D15F650@newsguy.com>

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In article <3E03A86C.6D15F650@newsguy.com>,
Daniel C. Sobral <dcs@newsguy.com> wrote:
> 
> Does fxp have hardware support for vlans? I use vlans extensively and
> never noticed a problem.

The 82550 and 82551 chips support hardware insertion/stripping of
VLAN tags.  But our driver doesn't currently make use of that
feature.

John
-- 
  John Polstra
  John D. Polstra & Co., Inc.                        Seattle, Washington USA
  "Disappointment is a good sign of basic intelligence."  -- Chögyam Trungpa


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