From: Bob Copeland <me@bobcopeland.com>
To: deepak kumar Pradhan <hydipu@gmail.com>
Cc: linux-wireless@vger.kernel.org
Subject: Re: Mesh hwmp mpath service causes ping packet drop
Date: Tue, 9 Dec 2014 11:14:05 -0500 [thread overview]
Message-ID: <20141209161405.GJ28394@localhost> (raw)
In-Reply-To: <CAGKQeFifW2FGKUh_i0h4Nkw22biNLYz1T=bKZW2ZgrkFsp9aTQ@mail.gmail.com>
On Mon, Dec 08, 2014 at 02:00:52PM +0530, deepak kumar Pradhan wrote:
> Hi,
>
> I am using mesh network. Kernel ver 3.12.2.
> Scenario: When 2 wired and 1 wireless boards are forming mesh network,
> packets are dropped
> because of 'iw mesh0 mpath dump" changed entry.
> This case no Issue:
> // Own mac X:X:X:14:17:AD -------> A wireless
> X:X:X:10:3f:ad -------> B wired
> X:X:X:14:18:01 -------> C wired
> # iw mesh0 mpath dump
> DEST ADDR NEXT HOP IFACE
> X:X:X:10:3f:ad X:X:X:10:3f:ad mesh0 //All traffic travels
> through this mesh peer
> X:X:X:14:18:01 X:X:X:14:18:01 mesh0
> # iw mesh0 mpath dump //Changed packet is dropped because of mpath entry
> DEST ADDR NEXT HOP IFACE
> X:X:X:10:3f:ad X:X:X:14:18:01 mesh0
> X:X:X:14:18:01 X:X:X:14:18:01 mesh0
Are both B and C wired _and_ wireless, and A is wireless only? So B and C
are mesh portals, to the same wired network?
If that's the case you need to enable STP on the bridges.
--
Bob Copeland %% http://bobcopeland.com/
prev parent reply other threads:[~2014-12-09 16:17 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-08 8:30 Mesh hwmp mpath service causes ping packet drop deepak kumar Pradhan
2014-12-09 16:14 ` Bob Copeland [this message]
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