[OpenSIPS-Users] Call Forward on Busy but not to feature server

[Bogdan-Andrei Iancu]

Hi Mike,

Could describe in more details the call flow you have there ? I do not 
understand your scenario here.

Regards,
Bogdan

Mike O'Connor wrote:
> Hi All
>
> Anytime I forward a call to the same instance of opensips the CPE 
> which was initially rung will re-ring, if I sent the call directly to 
> a different CPE it works.
>
> So it seems to me that I'm going to have to setup an asterisk server 
> which receives the forwarded call then sends the call back to opensips 
> with the corrected details.
>
> Any one got a better idea ?
>
> Thanks
> Mike
>
> On 8/01/10 7:37 PM, Mike O'Connor wrote:
>> 'Hi All
>>
>> The follow does not work, I've never seen an example of anyone trying 
>> to use avp's to do this. All the example I've seen do a 'sethostport' 
>> to a static address and then a t_relay.
>>
>>         ##      sethostport("192.168.2.100:5060");
>>         ##      # do not set the missed call flag again
>>         ##      t_relay();
>>
>> In the code below $avp(s:callfwdbusy) is currently resolving to ' 
>> sip:500101@<local domain>'
>>
>> failure_route[ONFAILURE_ROUTE] {
>>         if (t_was_cancelled()) {
>>                 exit;
>>         }
>>
>>         if (t_check_status("486|408")) {
>>                 if (is_avp_set("$avp(s:callfwdbusy)")) {
>>                         if (is_avp_set("$avp(s:callfwdbusy)"))  {
>>                                 $ru = $avp(s:callfwdbusy); < -- 
>> Comments about this line below
>>                                 t_relay();
>>                         }
>>                 }
>>         }
>> }
>>
>> I've tried a number of command for the line with the comment.
>>
>> rewriteuri("$avp(s:callfwdbusy)";
>>
>> This seemed to be the best option but opensips required "" arround 
>> it, but once there it does not convert this string to a value.
>>
>> Again any help is appreciated.
>>
>> Cheers
>> Mike
>>
>>
>>
>>
>>
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>>   
>
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-- 
Bogdan-Andrei Iancu
www.voice-system.ro