[OpenSIPS-Users] dispatcher probing different send sockets

[Leon de Rooij]

Hello Bogdan,

Thanks for your quick reply ! I will try to find a way around it then.

Regards,

Leon


On Nov 24, 2011, at 2:02 PM, Bogdan-Andrei Iancu wrote:

> Hi Leon,
> 
> Unfortunately something like that is not possible with the current code:
>    1) dispatcher module has a single "send_socket" for all sets/destinations
>    2) local route does not allow you to do routing changes (outbound socket is considered routing info), so this is why it has no effect in your case.
> 
> Options will be:
>    1) make dispatcher module able to use per-set send socket, but not sure how something like this should be configured.
>    2) enhance the capabilities of local route, to allow changing of send socket, but this is hard one.....
> 
> Regards,
> Bogdan
> 
> On 11/24/2011 11:54 AM, Leon de Rooij wrote:
>> Hi all,
>> 
>> I'm using dispatcher to probe several sets but I want to be able to send out the SIP OPTIONS packets from a different socket per set that I'm probing, for example:
>> 
>> listen=udp:1.0.0.2:5060
>> listen=udp:1.0.0.3:5060
>> 
>> and in dispatcher.list
>> 
>> 1 sip:1.0.0.4:5060
>> 2 sip:1.0.0.5:5060
>> 
>> Now I'd like to send probes to 1.0.0.4 originating from 1.0.0.2, but I want probes to 1.0.0.5 to originate from 1.0.0.3.
>> 
>> Is that at all possible ?
>> 
>> I tried not setting the ds_probing_sock and created a local_route to try and force the send socket per destination in the RURI:
>> 
>> local_route {
>>         if (is_method("OPTIONS")) {
>>                 if ($rd=="1.0.0.4"&&  $rp=="5060") {
>>                         append_hf("X-Probe: (SET 1) You alive ?\r\n");
>>                         force_send_socket(udp:1.0.0.2:5060);
>>                 }
>>                 if ($rd=="1.0.0.5"&&  $rp=="5060") {
>>                         append_hf("X-Probe: (SET 2) You alive ?\r\n");
>>                         force_send_socket(udp:1.0.0.3:5060);
>>                 }
>>         }
>> }
>> 
>> But no luck.. I do see the header appended, but the originating IP is still the same for all SIP OPTIONS...
>> 
>> Anyone tried this before ?
>> 
>> Thanks,
>> 
>> Leon
>> 
>> 
>> 
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>> 
> 
> 
> -- 
> Bogdan-Andrei Iancu
> OpenSIPS Founder and Developer
> OpenSIPS solutions and "know-how"
>