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<div class="moz-cite-prefix">On Monday 24 September 2012 12:31 PM,
Henning Rogge wrote:<br>
</div>
<blockquote cite="mid:50600545.6080704@fkie.fraunhofer.de"
type="cite">On 09/24/2012 08:55 AM, <a class="moz-txt-link-abbreviated" href="mailto:john@johneschultz.com">john@johneschultz.com</a> wrote:
<br>
<blockquote type="cite">the three interfaces may have the same
mask, but the IPs are 10.0.1.1, 10.0.2.1
<br>
and 10.0.3.1 (confused) how is this the same address?
<br>
<br>
ok I changed the broadcast in olsrd.conf to 10.255.255.255 (
actually, I used
<br>
255.255.255.255 for some reason its using the other) the nodes
are still not
<br>
communicating to each other.
<br>
</blockquote>
<br>
They have the same network address and netmask (all three have
10.0.0.0/8). This cannot work, the routing code will not know
where to send packets.
<br>
<br>
You have to give each interface its own unique network range.
<br>
(e.g. 10.1.0.0/16, 10.2.0.0/16, 10.3.0.0/16)
<br>
</blockquote>
<br>
Sorry to interrupt your discussion. Due to node movements, if two
nodes/NICs with different subnet settings become part of a link,
will olsr establish route?<br>
<br>
Because when I tried this earlier (in a wired network), no route was
established. Am I missing something?<br>
<br>
Thank you.<br>
<br>
<br>
Regards,<br>
Vignesh<br>
<br>
<br>
<blockquote cite="mid:50600545.6080704@fkie.fraunhofer.de"
type="cite">
<br>
example:
<br>
--------
<br>
<br>
iface eth0 inet static
<br>
address 10.1.0.1
<br>
netmask 255.255.0.0
<br>
network 10.1.0.0
<br>
...
<br>
<br>
iface wlan0 inet static
<br>
address 10.2.0.1
<br>
netmask 255.255.0.0
<br>
network 10.2.0.0
<br>
...
<br>
<br>
iface wlan1 inet static
<br>
address 10.3.0.1
<br>
netmask 255.255.0.0
<br>
network 10.3.0.0
<br>
...
<br>
<br>
Henning Rogge
<br>
<br>
<blockquote type="cite">*----- Original Message -----*
<br>
*From:* Henning Rogge [<a class="moz-txt-link-freetext" href="mailto:henning.rogge@fkie.fraunhofer.de">mailto:henning.rogge@fkie.fraunhofer.de</a>]
<br>
*To:* <a class="moz-txt-link-abbreviated" href="mailto:john@johneschultz.com">john@johneschultz.com</a>
<br>
*Sent:* Mon, 24 Sep 2012 07:35:57 +0200
<br>
*Subject:* Fwd: Re: [Olsr-users] OLSRd nodes not talking to each
other
<br>
<br>
-------- Original Message --------
<br>
Subject: Re: [Olsr-users] OLSRd nodes not talking to each other
<br>
Date: Mon, 24 Sep 2012 07:22:11 +0200
<br>
From: Henning Rogge <<a class="moz-txt-link-abbreviated" href="mailto:henning.rogge@fkie.fraunhofer.de">henning.rogge@fkie.fraunhofer.de</a>
<#>>
<br>
To: <a class="moz-txt-link-abbreviated" href="mailto:olsr-users@lists.olsr.org">olsr-users@lists.olsr.org</a> <#>
<br>
<br>
On 09/24/2012 06:48 AM, <a class="moz-txt-link-abbreviated" href="mailto:john@johneschultz.com">john@johneschultz.com</a> <#> wrote:
<br>
> Interface "wlan0"
<br>
> {
<br>
> AutoDetectChanges yes
<br>
> Ip4Broadcast 255.0.0.0
<br>
<br>
This is no valid broadcast/multicast address.
<br>
<br>
> Mode "mesh"
<br>
> HelloInterval 5.0
<br>
> HelloValidityTime 90.0
<br>
> TcInterval 3.0
<br>
> TcValidityTime 300.0
<br>
> MidInterval 15.0
<br>
> MidValidityTime 270.0
<br>
> HnaInterval 15.0
<br>
> HnaValidityTime 90.0
<br>
> #LinkQualityMult 192.168.0.1 0.5
<br>
> #LinkQualityMult default 0.8
<br>
> }
<br>
>
<br>
>
<br>
> my interfaces file:
<br>
>
--------------------------------------------------------------------------------<br>
> auto lo
<br>
> iface lo inet loopback
<br>
>
<br>
> auto eth0
<br>
> allow-hotplug eth0
<br>
> iface eth0 inet static
<br>
> address 10.0.1.1
<br>
> netmask 255.0.0.0
<br>
> network 10.0.0.0
<br>
> broadcast 10.255.255.255
<br>
> gateway 10.0.0.1
<br>
>
<br>
> #Client Radio
<br>
> auto wlan0
<br>
> iface wlan0 inet static
<br>
> address 10.0.2.1
<br>
> netmask 255.0.0.0
<br>
> network 10.0.0.0
<br>
> broadcast 10.255.255.255
<br>
> gateway 10.0.0.1
<br>
>
<br>
> #Backhual Radio
<br>
> auto wlan1
<br>
> iface wlan1 inet static
<br>
> address 10.0.3.1
<br>
> netmask 255.0.0.0
<br>
> network 10.0.0.0
<br>
> broadcast 10.255.255.255
<br>
> gateway 10.0.0.1
<br>
> wireless-channel 1
<br>
> wireless-essid OmegaMeshBackhual
<br>
> wireless-mode ad-hoc
<br>
<br>
You have three interfaces with the same netmask and network
address.
<br>
This will not work.
<br>
<br>
Henning Rogge
<br>
<br>
--
<br>
Diplom-Informatiker Henning Rogge , Fraunhofer-Institut für
<br>
Kommunikation, Informationsverarbeitung und Ergonomie FKIE
<br>
Kommunikationssysteme (KOM)
<br>
Fraunhofer Straße 20, 53343 Wachtberg, Germany
<br>
Telefon +49 228 9435-961, Fax +49 228 9435 685
<br>
<a class="moz-txt-link-freetext" href="mailto:henning.rogge@fkie.fraunhofer.de">mailto:henning.rogge@fkie.fraunhofer.de</a> <#>
<a class="moz-txt-link-freetext" href="http://www.fkie.fraunhofer.de">http://www.fkie.fraunhofer.de</a>
<br>
<br>
<br>
--
<br>
Diplom-Informatiker Henning Rogge , Fraunhofer-Institut für
<br>
Kommunikation, Informationsverarbeitung und Ergonomie FKIE
<br>
Kommunikationssysteme (KOM)
<br>
Fraunhofer Straße 20, 53343 Wachtberg, Germany
<br>
Telefon +49 228 9435-961, Fax +49 228 9435 685
<br>
<a class="moz-txt-link-freetext" href="mailto:henning.rogge@fkie.fraunhofer.de">mailto:henning.rogge@fkie.fraunhofer.de</a> <#>
<a class="moz-txt-link-freetext" href="http://www.fkie.fraunhofer.de">http://www.fkie.fraunhofer.de</a>
<br>
<br>
<br>
<br>
<br>
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