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From: Tobias <tracer@robotech.de>
To: The list for a Better Approach To Mobile Ad-hoc Networking
	<b.a.t.m.a.n@lists.open-mesh.org>
Subject: Re: [B.A.T.M.A.N.] batman-adv 2011.2.0 hop somtimes does not work
Date: Thu, 01 Sep 2011 10:15:45 +0200	[thread overview]
Message-ID: <4E5F3F31.7000402@robotech.de> (raw)
In-Reply-To: <20110831215506.GA27165@ritirata.org>

Am 31.08.2011 23:55, schrieb Antonio Quartulli:
>> [     25706] Creating new global tt entry: 00:02:81:b9:4c:c8 (via
>> 0a:18:84:1e:f6:05)
>> [     25707] Creating new global tt entry: 18:84:1e:f6:05:01 (via
>> 0a:18:84:1e:f6:05)
>> [     25707] Creating new global tt entry: 04:11:80:e4:a8:c8 (via
>> 0a:18:84:1e:f6:05)
> Here there is something strange..Do you know where do these macs belong
> (00:02:81:b9:4c:c8, 04:11:80:db:48:c8, 18:84:1e:f6:05:01)? Do you have clients
> connected to the mesh through the batman-adv nodes?
>
> Cheers,
> Antonio
I just looked on every node in the network and can't find any nodes with 
these macs.
ifconfig | grep -i "4c:c8\|05:01\|48:c8" ; arp  | grep -i 
"4c:c8\|05:01\|48:c8"

ATM there are only the mesh-nodes, one internet-router and a camera 
connected. The router is in the middle and the camera on one end. (3-4 
hops from the internet-router)

Well, i can't reach the camera right now - i have to reset the node maybe...

When everything is working i get a HD-picture from the camera every 
second. So the connection is good (when it's working...)

I notices another mac 04:11:81:b9:42:c8 and looked in the log of node bat54:
root@fon-53:~# batctl l | grep "42:c8"
[     87390] Creating new global tt entry: 00:02:81:b9:42:c8 (via 
5e:e6:fc:ae:55:a8)
[     87390] Deleting global tt entry 00:02:81:b9:42:c8 (via 
5e:e6:fc:ae:55:a8): originator time out

the via is from bat51 - unfortunately i dont have loggin on that node - 
i'll install a different image later

funny thing is bat49 which is directly connected to bat51...
root@1043-49:~# batctl o
[B.A.T.M.A.N. adv 2011.3.0, MainIF/MAC: wlan2/9e:0c:6d:ee:7c:ba (bat0)]
   Originator      last-seen (#/255)           Nexthop [outgoingIF]:   
Potential nexthops ...
             bat60    7.640s   ( 79)             bat51 [     
wlan2]:             bat59 (  7)             bat51 ( 79)
             bat58    0.160s   ( 75)             bat51 [     
wlan2]:             bat60 (  0)             bat59 ( 10)             
bat51 ( 75)
             bat51    0.190s   (230)             bat51 [     
wlan2]:             bat59 (  0)             bat51 (230)
             bat67    4.750s   ( 83)             bat51 [     
wlan2]:             bat59 (  0)             bat51 ( 83)
             bat53    0.330s   ( 86)             bat51 [     
wlan2]:             bat60 (  0)             bat59 ( 12)             
bat51 ( 86)
             bat52    4.070s   (137)             bat51 [     
wlan2]:             bat59 (  4)             bat51 (137)
             bat54    0.610s   ( 83)             bat51 [     
wlan2]:             bat59 (  7)             bat51 ( 83)
             bat59    9.220s   ( 93)             bat51 [     
wlan2]:             bat59 ( 10)             bat51 ( 93)
             bat55   14.470s   ( 81)             bat51 [     
wlan2]:             bat59 (  6)             bat51 ( 81)

...does hear different broadcasts:
root@1043-49:~# batctl l | grep "42:c8"
[     80123] Creating new global tt entry: 04:11:81:b9:42:c8 (via 
0a:18:84:1e:f6:05)
[     80124] Deleting global tt entry 04:11:81:b9:42:c8 (via 
0a:18:84:1e:f6:05): originator time out
[     80168] Creating new global tt entry: 00:02:81:b9:42:c8 (via 
0a:18:84:1e:f6:05)
[     80168] Deleting global tt entry 00:02:81:b9:42:c8 (via 
0a:18:84:1e:f6:05): originator time out
[     80182] Creating new global tt entry: 00:02:81:b9:42:c8 (via 
0a:18:84:1e:f6:05)
[     80183] Deleting global tt entry 00:02:81:b9:42:c8 (via 
0a:18:84:1e:f6:05): originator time out
[     80197] Creating new global tt entry: 00:02:81:b9:42:c8 (via 
0a:18:84:1e:f6:05)
[     80198] Deleting global tt entry 00:02:81:b9:42:c8 (via 
0a:18:84:1e:f6:05): originator time out

These "via"-mac points back to bat53 but in the log of bat53 i only see 
that they are comming "via" bat51.

There is nothing connected to bat51 or bat53 - both are wifi-only and 
nobody can connect to them atm (except the mesh)

Why does it create a global tt entry and delete it a second later?

Tobias



  parent reply	other threads:[~2011-09-01  8:15 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-08-30 22:53 [B.A.T.M.A.N.] batman-adv 2011.2.0 hop somtimes does not work Tobias
2011-08-30 23:07 ` clownix
2011-08-31  9:55 ` Marek Lindner
2011-08-31 15:57   ` wayne abroue
2011-08-31 16:07     ` Antonio Quartulli
2011-08-31 16:16       ` Marek Lindner
2011-08-31 16:18         ` Antonio Quartulli
2011-08-31 17:05           ` Tobias
2011-08-31 21:55             ` Antonio Quartulli
2011-08-31 22:14               ` Javier Cardona
2011-09-01  8:15               ` Tobias [this message]
2011-09-01 15:55                 ` Antonio Quartulli
2011-09-01 21:11                   ` Tobias
2011-09-01 21:35                     ` Antonio Quartulli
2011-09-01 22:45                       ` Tobias
2011-09-05  8:06                         ` Marek Lindner
2011-09-06  9:06                           ` Tobias
2011-09-06 18:33                             ` Marek Lindner
2011-09-07  8:00                               ` Tobias
2011-09-13 11:18                                 ` Marek Lindner
2011-09-13 12:09                                   ` Andrew Lunn
2011-09-14 20:54                                   ` Tobias
2011-09-19 22:45                                     ` Antonio Quartulli
     [not found]                                       ` <4E7ED5D3.2000600@wifibot.com>
     [not found]                                         ` <20110925073942.GA2993@ritirata.org>
     [not found]                                           ` <4E7EE7A9.7010309@wifibot.com>
2011-09-25 16:05                                             ` Antonio Quartulli
2011-09-25 16:06                                               ` [B.A.T.M.A.N.] [PATCH] batman-adv: Chichek hunt started! Verbose patch Antonio Quartulli
2011-08-31 16:44     ` [B.A.T.M.A.N.] batman-adv 2011.2.0 hop somtimes does not work Tobias
2011-08-31 16:54       ` wayne abroue
2011-08-31 16:36 ` Tobias
2011-10-19 13:36 ` Antonio Quartulli
2011-09-26 21:07 laurent
2011-09-26 21:14 ` laurent
2011-09-26 22:48   ` Antonio Quartulli
2011-10-10 12:08     ` Antonio Quartulli
2011-09-27  6:01 ` Andrew Lunn
2011-09-27  6:39   ` laurent

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