From: Alexander Volkov <alt@vladregion.ru>
To: ALT Linux Sisyphus discussion list <sisyphus@lists.altlinux.org>
Subject: Re: [sisyphus] Server 4.0.1: vconfig and REORDER_HDR
Date: Fri, 25 Apr 2008 15:36:09 +0400
Message-ID: <20080425113607.GA20656@xeon.vladregion.ru> (raw)
In-Reply-To: <20070904120726.GA28286@ldc.net>
On 2007-09-04 15:07:26 +0300, Dmytro O. Redchuk wrote:
DOR> On Tue, Sep 04, 2007 at 04:05:12PM +0500, Sergey wrote:
DOR> > On Thursday 23 August 2007, Dmytro O. Redchuk wrote:
DOR> >
DOR> > > Уже, кажись, говорили об этом, но я, чё-то, подзабыл, чем закончилось.
DOR> >
DOR> > Речь про это ?
DOR> >
DOR> > set_flag [vlan-device] 0 | 1
DOR> > When 1, ethernet header reorders are turned on. Dumping the device will appear as
DOR> > a common ethernet device without vlans. When 0(default) however, ethernet headers are
DOR> > not reordered, which results in vlan tagged packets when dumping the device.
DOR> > Usually the default gives no problems, but some packet filtering programs might have
DOR> > problems with it.
DOR> Да, про это:
DOR> * FLAGS: 1 REORDER_HDR When this is set, the VLAN device will move the
DOR> ethernet header around to make it look exactly like a real
DOR> ethernet device. This may help programs such as DHCPd which
DOR> read the raw ethernet packet and make assumptions about the
DOR> location of bytes. If you don't need it, don't turn it on, because
DOR> there will be at least a small performance degradation. Default
DOR> is OFF.
DOR> >
DOR> > Настораживает вторая часть последнего предложения...
DOR> Ммм.. Есть основания?
DOR> А в мной процитированном -- предпоследнее предложение не греет совсем?-)
А я вот как раз впоролся, обновившись до etcnet-0.9.6-alt2 и поставив в 0
этот флаг. Потом долго искал, почему клиенты на вланах адрес не получают.
--
Regards, Alexander
prev parent reply other threads:[~2008-04-25 11:36 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-08-23 12:34 Dmytro O. Redchuk
2007-08-23 13:30 ` Michael Shigorin
2007-08-23 13:45 ` Dmytro O. Redchuk
2007-09-04 11:05 ` Sergey
2007-09-04 12:07 ` Dmytro O. Redchuk
2008-04-25 11:36 ` Alexander Volkov [this message]
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