<p dir="ltr">I don't thinks opensips can handle transfer. It just proxy invites and re-invites or may be someone more expert on mailing list can correct me. But you can achieve above by simply using freeswitch. </p>
<div class="gmail_quote">On 26 Nov 2015 12:19, "Michele Pinassi" <<a href="mailto:michele.pinassi@unisi.it">michele.pinassi@unisi.it</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi all,<br>
<br>
i have a problem setting up a boss/secretary function with my OpenSIPS<br>
router.<br>
<br>
Scenario:<br>
<br>
5000 was the boss phone<br>
5002 was the secretary phone<br>
<br>
Only 5002 can call directly 5000 (the boss phone) and all call directed<br>
to 5000 were diverted to 5002, that answer and decide if the call should<br>
be transferred to the boss phone (5000) or not.<br>
<br>
Just imagine i'm 3000. And i call the 5000 (boss phone)<br>
<br>
3000 ---> 5000 ---[DIVERT]---> 5002<br>
<br>
The secretary answer [5002] and call the boss ----> [5000] to ask<br>
permission to forward the call. If the boss say YES, secretary TRASNFER<br>
the call originated to 3000 (answered 5002) to 5000. And on OpenSIPS i<br>
see the call originated from 3000 and directed to 5000, so DENIED.<br>
<br>
I try with brach flag, with AVP...no way, i cannot determine if a call<br>
was firstly answered (and allowed) by 5002. Just for information, i'm<br>
using SNOM 710/760 phones.<br>
<br>
Any hint/suggestions ?<br>
<br>
Thanks, Michele<br>
<br>
--<br>
Michele Pinassi<br>
Responsabile Telefonia di Ateneo<br>
Servizio Reti, Sistemi e Sicurezza Informatica - Università degli Studi di Siena<br>
tel: 0577.(23)5000 - <a href="mailto:centralino@unisi.it">centralino@unisi.it</a><br>
<br>
Per trovare una soluzione rapida ai tuoi problemi tecnici consulta le FAQ di Ateneo, <a href="http://www.faq.unisi.it" rel="noreferrer" target="_blank">http://www.faq.unisi.it</a><br>
<br>
<br>
<br>
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</blockquote></div>