[Olsr-users] olsr not pinging in 2 hops

[pramod Jayram]

When I enabled txtinfo plugin in olsrd.conf file i used to get error as
Using 'etx_ff' algorithm for lq calculation.
---------- LOADING LIBRARY olsrd_txtinfo.so.0.1 ----------
DL loading failed: "olsrd_txtinfo.so.0.1: cannot open shared object file:
No such file or directory"!
-- PLUGIN LOADING FAILED! --

I reinstalled olsrd and now can access txtinfo plugin.

On Sun, Nov 2, 2014 at 10:30 PM, pramod Jayram <(spam-protected)> wrote:

> thanks for the help. It is working now.
>
> On Mon, Oct 27, 2014 at 8:24 PM, pramod Jayram <(spam-protected)>
> wrote:
>
>> Thanks for the help. Now i can ping from second hop i changed the
>> topology of the laptops by blocking node A from node C without moving . But
>> now node C cannot access the server on node A through 2 hops.
>>
>> On Sat, Oct 18, 2014 at 9:25 AM, pramod Jayram <(spam-protected)>
>> wrote:
>>
>>> When i enable txtinfo plugin i get something like this
>>> Using 'etx_ff' algorithm for lq calculation.
>>> ---------- LOADING LIBRARY olsrd_txtinfo.so.0.1 ----------
>>> DL loading failed: "olsrd_txtinfo.so.0.1: cannot open shared object
>>> file: No such file or directory"!
>>> -- PLUGIN LOADING FAILED! --
>>>
>>> and when i ping from r1 to r3 at second hop it says destination
>>> unreachable but when i use tcpdump command it shows that r3 is neighbour of
>>> r2. But i cant ping to that r3.
>>>
>>> thank you
>>>
>>> On Thu, Oct 16, 2014 at 6:41 PM, pramod Jayram <(spam-protected)>
>>> wrote:
>>>
>>>> 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 .
>>>>
>>>> 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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