[SR-Users] Trunk Utilization graphing using MI COMMANDS

Daniel-Constantin Mierla miconda at gmail.com
Mon Aug 27 12:08:46 CEST 2012


Hello,

I am not sure it supports right now sending from the same socket, but it 
should send back to same ip and port from where it received the command. 
A patch it might be required to get it like that, so far I don't 
remember anyone willing to get such thing.

Btw, another alternative, you can eventually use sercmd with ctl module 
-- it works also over tcp (as well as udp). You can run any MI command 
via 'mi', like:

sercmd ... mi address_dump

Look at sercmd -h for the options.

So you don't need to build a script around nc.

Cheers,
Daniel

On 8/27/12 11:21 AM, phillman25 wrote:
> Thanks for the info Daniel.
>
> I have implemented mi_datagram module and defined it with the 
> following parameters:
>
> modparam("mi_datagram", "socket_name", "udp:2.2.2.2:8033 
> <http://2.2.2.2:8033>")
>
> When i run the below command from a remote server:
>
> echo -ne ":address_dump:\n\n" | nc -w 1 -u 2.2.2.2 8033
>
> i don't receive an output, but when i monitor all traffic on the local 
> machine:
>
> ngrep -q -t -P "" -W byline -d any host 2.2.2.2 and udp
>
> i observe the output:
>
> U 2012/08/27 12:41:36.735094 1.1.1.1:55621 <http://1.1.1.1:55621> -> 
> 2.2.2.2:8033 <http://2.2.2.2:8033>
> :address_dump:
>
>
> U 2012/08/27 12:41:36.735201 2.2.2.2:47024 <http://2.2.2.2:47024> -> 
> 1.1.1.1:55621 <http://1.1.1.1:55621>
> 200 OK
>   71 <1, xx.xx.xx.xx, 0> [1]
>   72 <1, yy.yy.yy.yy, 0> [4]
>
>
> Seems like the command is accepted from remote server and executed on 
> local machine but not relayed back to the remote server. Looks like 
> mi_datagram replies on different port other than 8033. Is there a way 
> to force the reply on source port 8033?
>
> Thanks
> Phillip
>
>
>
>
>
>
> On Mon, Aug 27, 2012 at 9:58 AM, Daniel-Constantin Mierla 
> <miconda at gmail.com <mailto:miconda at gmail.com>> wrote:
>
>     Hello,
>
>     if you want to execute from a remote server, maybe it is better to
>     use mi_datagram or xmlrpc modules to run MI/RPC commands.
>
>     Cheers,
>     Daniel
>
>
>
>     On 8/22/12 12:02 PM, phillman25 wrote:
>>     Dear List
>>
>>     I am trying to run the below command from a REMOTE server where i
>>     use Cacti to graph all my data. I am trying to graph on a per
>>     trunk basis.
>>
>>     kamctl fifo profile_get_size trunk | awk -F '=' '{print $4}'
>>
>>     This command yields an output on the local server.
>>
>>     Could someone perhaps point me in the right direction?
>>
>>
>>     Thanks!
>>
>>
>>     _______________________________________________
>>     SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
>>     sr-users at lists.sip-router.org  <mailto:sr-users at lists.sip-router.org>
>>     http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>
>     -- 
>     Daniel-Constantin Mierla -http://www.asipto.com
>     http://twitter.com/#!/miconda  <http://twitter.com/#%21/miconda>  -http://www.linkedin.com/in/miconda
>     Kamailio Advanced Training, Berlin, Nov 5-8, 2012 -http://asipto.com/u/kat
>
>

-- 
Daniel-Constantin Mierla - http://www.asipto.com
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Berlin, Nov 5-8, 2012 - http://asipto.com/u/kat

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