[Olsr-users] olsr not pinging in 2 hops

[Teco Boot]

Op 16 okt. 2014, om 15:11 heeft pramod Jayram <(spam-protected)> het volgende geschreven:

> I used tcpdump command to trace the packet  and i found this
> 
> 192.168.1.45.698 > 192.168.1.255.698: [udp sum ok] OLSRv4, seq 0x2be6, length 40
> 	Hello-LQ Message (0xc9), originator 192.168.1.45, ttl 1, hop 0
> 	  vtime 20.000s, msg-seq 0x0e97, length 36
> 	  hello-time 2.000s, MPR willingness 3
> 	    link-type Symmetric, neighbor-type Symmetric, len 20
> 	      neighbor 192.168.1.95, link-quality 38.82%, neighbor-link-quality 34.90%
> 	      neighbor 192.168.1.25, link-quality 89.41%, neighbor-link-quality 100.00%
> 
> But still r1 device with ip 192.168.1.95 could not ping 192.168.2.25 at 2hops .

Typo?

Try ping 192.168.1.25, cut&paste ping on 192.168.1.95 and tcpdump wlan0 icmp on both 192.168.1.45 and 192.168.1.25.

And show output of these commands on all your nodes.
  echo "/route" | nc 127.0.0.1 2006
  echo "/link" | nc 127.0.0.1 2006
Use txtinfo plugin, with following in your config:
LoadPlugin "olsrd_txtinfo.so.0.1"
{
  PlParam "Accept”                         "127.0.0.1"
}

Teco


> 
> Thank you
> 
> On Thu, Oct 16, 2014 at 1:51 PM, pramod Jayram <(spam-protected)> wrote:
> My syslog was something like this
> 
> Oct 16 10:46:43 ubuntu olsrd[3048]: Writing '1' (was 0) to /proc/sys/net/ipv4/conf/all/send_redirects
> Oct 16 10:46:43 ubuntu olsrd[3048]: Writing '1' (was 0) to /proc/sys/net/ipv4/conf/all/rp_filter
> Oct 16 10:46:43 ubuntu olsrd[3048]: olsr.org - 0.6.7-git_0000000-hash_d86f485b79629c309dff4f9ae902560c stopped
> Oct 16 10:46:51 ubuntu olsrd[3644]: Writing '1' (was 1) to /proc/sys/net/ipv4/ip_forward
> Oct 16 10:46:51 ubuntu olsrd[3644]: Writing '0' (was 1) to /proc/sys/net/ipv4/conf/all/send_redirects
> Oct 16 10:46:51 ubuntu olsrd[3644]: Writing '0' (was 1) to /proc/sys/net/ipv4/conf/all/rp_filter
> Oct 16 10:46:51 ubuntu olsrd[3644]: Writing '0' (was 0) to /proc/sys/net/ipv4/conf/wlan0/send_redirects
> Oct 16 10:46:51 ubuntu olsrd[3644]: Writing '0' (was 0) to /proc/sys/net/ipv4/conf/wlan0/rp_filter
> 
> 
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