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From: Marek Lindner <mareklindner@neomailbox.ch>
To: The list for a Better Approach To Mobile Ad-hoc Networking
	<b.a.t.m.a.n@lists.open-mesh.org>
Subject: Re: Batman-adv packet retranslation
Date: Sun, 24 May 2020 17:29:30 +0200	[thread overview]
Message-ID: <6286065.m5U1xfpyP1@rousseau> (raw)
In-Reply-To: <CAOVt3fE8-U73oJV2XjnxFzWc35LAMeXeaNsTUUgPaLqvchv-Cw@mail.gmail.com>

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On Sunday, 24 May 2020 16:43:55 CEST Alexey Ermakov wrote:
> [B.A.T.M.A.N. adv 2020.1, MainIF/MAC: eth0/00:04:23:dc:3b:01
> (bat0/62:7f:0f:87:43:78 BATMAN_V)]
>   Originator        last-seen ( throughput)  Nexthop           [outgoingIF]
> * 00:04:23:dc:3b:10    0.580s (        0.1)  00:04:23:dc:3b:10 [      eth0]

BATMAN V chooses routes based on link throughput. If the throughput drops 
below a certain value the route is dropped. As you can imagine, a throughput 
of 0.1 is pretty close to non-usable.

BATMAN V attempts to auto-detect the throughput using various methods which 
does not work in a virtualized environment. I suggest you go with the per-
interace /sys/class/net/<iface>/batman-adv/throughput_override setting.

Kind regards,
Marek Lindner


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  reply	other threads:[~2020-05-24 15:29 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-21 17:13 Batman-adv packet retranslation Alexey Ermakov
2020-05-22  6:25 ` Sven Eckelmann
2020-05-24 14:43   ` Alexey Ermakov
2020-05-24 15:29     ` Marek Lindner [this message]
2020-05-24 15:49       ` Alexey Ermakov
2020-05-24 15:55         ` Marek Lindner
2020-05-24 16:28     ` Sven Eckelmann
2020-05-24 21:53       ` Alexey Ermakov
2020-05-25  8:57         ` Marek Lindner
2020-05-25  9:23           ` Alexey Ermakov
2020-05-25 13:34         ` Marek Lindner
2020-05-25 14:59           ` Alexey Ermakov
2020-05-25 15:57             ` Marek Lindner
2020-05-25 17:21               ` Alexey Ermakov
2020-05-25 17:27                 ` Marek Lindner
2020-05-25 17:33                   ` Alexey Ermakov
2020-05-22 11:41 ` Marek Lindner

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