Re: [asterisk-users] Restricting transfers between SIP phones

2009-11-27 Thread Noah Miller
So, does anyone know of a way to detect whether a call from a SIP phone is the first step of an attended transfer or an original call? It could probably work if you put a SIP proxy in between (ref. Kamilio). Another way might be to set up a special transfer extension that all users use to

Re: [asterisk-users] Restricting transfers between SIP phones

2009-11-26 Thread Benny Amorsen
C. Chad Wallace cwall...@lodgingcompany.com writes: So, does anyone know of a way to detect whether a call from a SIP phone is the first step of an attended transfer or an original call? This is impossible. At that point the phone has done this: 1) Put the original caller on hold 2) Made a

Re: [asterisk-users] Restricting transfers between SIP phones

2009-11-26 Thread Philipp von Klitzing
Hi! So, does anyone know of a way to detect whether a call from a SIP phone is the first step of an attended transfer or an original call? It could probably work if you put a SIP proxy in between (ref. Kamilio). The only way to achieve what you want is to never allow a call to a

[asterisk-users] Restricting transfers between SIP phones

2009-11-25 Thread C. Chad Wallace
Hello, We are in the process of splitting our phone system into two separate logical systems for our two departments. One of the goals of this switch is to restrict members of one department from transferring calls to the other, but not restrict them from calling that department themselves. So