[OLSR-users] Weird problem?

Erik Tromp (spam-protected)
Wed May 17 12:02:23 CEST 2006


Vijay,

I would try the following:

1.) Remove the HNA4 entry, then see if the nodes OLSR daemons see each other.
2.) If that doesn't work, remove the line Ip4Broadcast  255.255.255.255. OLSR will
     then use 192.168.1.255 as broadcast.

Regards,
Erik

----- Original Message ----- 
From: "Vijay Kolaventy" <(spam-protected)>
To: <(spam-protected)>
Sent: Wednesday, May 17, 2006 8:42 AM
Subject: [OLSR-users] Weird problem?


> Hi,
> 
> I have setup two olsr nodes, one with Voyage Linux
> running WRAP board with 2 atheros wifi cards and the
> other with OpenWRT on Linksys WRT54GL. My problem is
> that the nodes are not able to see each other.
> I have installed olsr on my laptop running on XP. What
> I am trying to do is:
> 
> PC<-->Node2--OLSR--Node1<-->Internet
> 
> When I manually connect laptop to Node1 and run the
> olsr, everything seems to be working but the nodes are
> not able to find each other by themselves.
> My guess is that the nodes are for some reason not
> joining the network. I already tried setting up their
> ssid with same name and also with different names but
> it didnt make any difference.
> The following is my olsr.conf
> ####
> DebugLevel      0
> IpVersion       4
> ClearScreen     no
> AllowNoInt      no
> 
> UseHysteresis   no
> 
> Hna4
> {
> 192.168.1.0 255.255.255.0
> }
> 
> HystScaling     0.50
> HystThrHigh     0.80
> HystThrLow      0.30
> LinkQualityLevel        2
> LinkQualityWinSize      100
> Pollrate        0.5
> TcRedundancy    2
> MprCoverage     3
> 
> LoadPlugin "olsrd_dot_draw.so.0.3"
> {
>         PlParam "port"  "2004"
>         PlParam "Host"  "127.0.0.1"
> }
> 
> LoadPlugin "olsrd_dyn_gw.so.0.4"
> {
>    PlParam     "Interval"   "60"
>    PlParam     "Ping"       "202.56.250.5"
> }
> 
> LoadPlugin "olsrd_httpinfo.so.0.1"
> {
>          PlParam "Net"   "0.0.0.0 0.0.0.0"
>          PlParam "port"  "8080"
> }
> 
> LoadPlugin "olsrd_nameservice.so.0.2"
> {
>          PlParam "name"  "Starnet-SeaShells"
>          PlParam "hosts-file"    "/etc/resolv.olsr"
>          PlParam "suffix" ".olsr"
> }
> 
> Interface "ath0"
> {
>     Ip4Broadcast               255.255.255.255
>     HelloInterval    5.0
>     HelloValidityTime   90.0
>     TcInterval          10.0
>     TcValidityTime      90.0
>     MidInterval         15.0
>     MidValidityTime     90.0
>     HnaInterval         15.0
>     HnaValidityTime     90.0
> }
> 
> I have configure the nodes as follows
> 
> Node 1 (WRAP):
> Ath0(OLSR): 192.168.0.1/24
> br0(LAN-ath1+eth1): 192.168.1.1/24
> eth0(Internet):DHCP
> 
> Node 2 (Linksys):
> eth1(OLSR): 192.168.0.2/24
> LAN: 192.168.5.1/24
> 
> No firewall or no nat on both nodes. I have been
> struggling with this problem for past 2 days
> sleepless. Somebody please help.
> 
> Regards
> Vijay
> 
> 
> 
> Best regards
> Vijay
> 
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