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From: Marek Lindner <mareklindner@neomailbox.ch>
To: b.a.t.m.a.n@lists.open-mesh.org
Cc: Jernej Kos <jernej@kos.mx>, Jenny Ryan <tunabananas@gmail.com>,
	Marc Juul <juul@labitat.dk>
Subject: Re: [B.A.T.M.A.N.] Fwd: [Babel-users] Fwd: Why we switched to Babel
Date: Mon, 10 Aug 2015 15:52:21 +0800	[thread overview]
Message-ID: <6739194.7XsaoRhMpp@voltaire> (raw)
In-Reply-To: <CAKLmikN+_G6R13LiZDXexnPoim7_w+XdnPUq0S3AxcW14saYow@mail.gmail.com>

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On Saturday, August 08, 2015 23:51:42 Mitar wrote:
> For batman-adv, because it is a layer 2 protocol, we don't have this
> system available. We tried different tactics such as using DHCP to
> tell the clients the MTU they should use, but it turns out that many
> operating systems completely ignore this. We tried something called
> TCP MSS clamping, which is a bit of a dirty hack, but that only works
> for TCP, which is a problem since UDP is widely used for e.g. VOIP,
> video streaming, gaming, torrenting, etc.

What spoke against using the batman-adv layer2 fragmentation:
http://www.open-mesh.org/projects/open-mesh/wiki/2012-09-24-GSoC-2012-Martin-Hundebolls-Final-Report ?


Cheers,
Marek



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  parent reply	other threads:[~2015-08-10  7:52 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CAL4ejvQpfAQUUupvDpAx3xek3QggQc_Gi81ucm=EERo+aBwFdQ@mail.gmail.com>
     [not found] ` <CAF0yFe4xwGomt=gud+7YZ4jfd_qSX9U=B7QYUhaBUjeJjh_D5Q@mail.gmail.com>
2015-08-08 21:51   ` [B.A.T.M.A.N.] Fwd: [Babel-users] Fwd: Why we switched to Babel Mitar
2015-08-09 10:06     ` Moritz Warning
2015-08-10  7:52     ` Marek Lindner [this message]
     [not found]       ` <CAL4ejvTuHjffOhmeSyNJJ0FQHv7nD0_a9NG5LjCnbjOy+qmOcw@mail.gmail.com>
2015-08-15 12:40         ` [B.A.T.M.A.N.] " Marek Lindner
     [not found]           ` <CAL4ejvQDGtSx_NH3SmvmFAOwFvfWbP0ArQ-+b74PCm4dNwimFA@mail.gmail.com>
2015-08-17  8:57             ` Marek Lindner
2015-08-19  1:54               ` Mitar
     [not found]   ` <CAPmmg8swQNQQuEZw3Hhpvv2aj6nXdfhobnpyb8U9RnFR-ZX+Ag@mail.gmail.com>
     [not found]     ` <87zj229nfa.wl-jch@pps.univ-paris-diderot.fr>
     [not found]       ` <CAKLmikN6hrDwyC6u4Za94x0FRiyYuqKakO8-Q7zsFc6Gq=zOMw@mail.gmail.com>
     [not found]         ` <87fv3twccq.wl-jch@pps.univ-paris-diderot.fr>
     [not found]           ` <CABj6hTG8JDRFZxM77B_9mLsK-YOvYkJyFpXQzEt7q65LUVYq3A@mail.gmail.com>
2015-08-10  6:39             ` [B.A.T.M.A.N.] Fwd: [Babel-users] Fwd: " Mitar

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