[OLSR-users] Anyone tried two nodes with internet connection?

Drew (spam-protected)
Wed Jan 10 02:08:59 CET 2007


I've asked basically the same thing before, and never got a reply:
http://www.olsr.org/pipermail/olsr-users/2006-October/646474.html

Good luck,
Drew

Rajesh Narayanan wrote:
> Hi,
>
>
>                              *  *                         *  *
>                              |  |                          |  |
> InternetA--------->Node1 <-(OLSR)->  Node2---------->InternetB
>                              ^                              ^
>                              |                               |
>                              |                               |
>                Wired link laptop A        Wired link laptop B
>                   (HNA4)                        (HNA4)
>
>
> I got the dyn gw plugin up and running and configured as suggested. 
> Well the problem is that :
> * Assume I remove the link the InternetA (cable disconnect to simulate 
> link failure)
> * Node 2 gets notified that a route does not exist to the internet anymore
> * But the Route to internetA still remains in Node 1!!!
> * Node1 tries to route the pings (to google.com <http://google.com>) 
> via this interface since its the default route
> * As the default route does not get removed (due to link failure) the 
> OLSR link is not chosen.
> * If I manually remove the default route, only then the Node1 forwards 
> the pings via Node2 and out.
>
> What am I doing wrong? Any other config issues I need to look at??
>
> Thanks,
> Rajesh





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