[Olsr-users] Cannot communicate 2 hops away

[RC Loh]

Hi Henning, Markus,

I have upgraded the OLSRD to version 0.6.1. I have also changed the intermediate 
MacBook Pro. But the problem is still the same -- the OLSRD is still not able to 
route message via the intermediate MacBook Pro.


10.10.10.13                       10.10.10.11                            
10.10.10.15
(Mac13)                               (Mac11)                                   
(Mac15)

However, with the same setup but using LINUX, the OLSRD works.

I am beginning to suspect the problem is caused by the OSX of the MacBook Pro. 

May I know which version of OSX is proven to work with the OLSRD?

Thanks in advance.

Rdgs,
Paul




________________________________
From: Markus Kittenberger <(spam-protected)>
To: RC Loh <(spam-protected)>
Cc: Henning Rogge <(spam-protected)>; (spam-protected)
Sent: Thursday, 12 May 2011 14:35:41
Subject: Re: [Olsr-users] Cannot communicate 2 hops away




On Thu, May 12, 2011 at 2:53 AM, RC Loh <(spam-protected)> wrote:

Attached is the screen capture for "olsrd -v" and "tcpdump" taken from 
10.10.10.15.

i did not see any attachments,..
(but probably the list server removed them due to size restrictions)

(btw noone needs images, just copy the text of the consoles into your mail)

Hi Markus,
>
From what I checked from the OLRDS web site, 
hmm i love to  know what on the olsr.org site should be different, to recognise 
that 0.6.0 is not the newest,..

as i found no real difference between those 2 announcements on olsr.org

http://olsr.org/?q=0.6.1+released
http://olsr.org/?q=olsrd-0.6.0


the version 0.6.0 is the latest stable version.
>  
hmm this is the latest stable release:
http://olsr.org/?q=0.6.1+released

and first line of this list is the latest stable version:
http://olsr.org/git/?p=olsrd.git;a=shortlog;h=refs/heads/stable

Markus


>
>Rdgs,
>Paul
>
>
>
>
> 
>
________________________________
From: Henning Rogge <(spam-protected)>
>To: (spam-protected)
>Cc: RC Loh <(spam-protected)>
>Sent: Tuesday, 10 May 2011 13:57:07
>Subject: Re: [Olsr-users] Cannot communicate 2 hops away
>
>
>On Tue May 10 2011 06:08:48 RC Loh wrote:
>> Hi,
>>  
>> I have 3 MacBook Pro running OLSRD 0.6.0 with their IP addresses as shown
>> below: 
>>  
>
>> 10.10.10.13/24                10.10.10.12/24            10.10.10.15/24
>> (macbook13)                    (macbook12)                (macbook15)
>>  
>>  
>> When I placed all the 3 MacBooks close together, all of them can PING to
>> each other.
>>  
>
>> When I placed macbook13 far away from macbook15 such that the routing table
>> of macbook13 did not have the DIRECT route to macbook15 but only had the
>> route to macbook12. The PING started to fail.
>>  
>
>> Below are 2 questions:
>>  
>> 1) When I did a PING from macbook13 to macbook15, I did not received a
>> response from macbook15. Why?
>>  
>
>> 2) When I brought all the 3 MacBooks back to close together, they still
>> cannot PING to each other. Why?
>>  
>
>> Anything that I configured wrongly?
>>  
>
>> Any advise is appreciated.
>A few standard questions first... *G*
>
>1.) what version of olsrd did you use ? (run "olsrd -v")
>2.) what was the routing table when mac 13 and mac 15 could not hear each 
>other ?
>3) did you receive OLSR packets on all three nodes (check with "tcpdump -i 
><interface> -s 0 -vv port 698")
>
>Henning Rogge
>-- 
>Diplom-Informatiker Henning Rogge , Fraunhofer-Institut für
>Kommunikation, Informationsverarbeitung und Ergonomie FKIE
>Kommunikationssysteme (KOM)
>Neuenahrer Straße 20, 53343 Wachtberg, Germany
>Telefon +49 228 9435-961,  Fax +49 228 9435 685
>mailto:(spam-protected) http://www.fkie.fraunhofer.de
>GPG: E1C6 0914 490B 3909 D944 F80D 4487 C67C 55EC CFE0
>
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