One thing you can try is to set the following in your sip.conf. sendrpid=pai trustrpid=yes
You can put that on individual phone configurations in sip.conf or, as I do, in a template that is applied to a set of phones. I believe that was what I had to set so that the remote caller ID would show up properly on my Polycom phones. I made no changes to the Polycom configuration to make it work. It might work with the Yealink T32G phones as well. In the case originally presented, I get the following: Call comes into Operator showing cell phone caller id. Operator performs an attended transfer. I get the Operator caller ID. Upon completion of the transfer, I get the cell phone caller ID. If a blind transfer is performed, I get the cell phone caller ID (there might be a flash of the operators caller ID for just the split second it takes her to hit the transfer button a second time to turn it from attended to blind transfer on my phones). Kevin Larsen - Systems Analyst - Pioneer Balloon - Ph: 316-688-8208 From: Steven Howes <steve-li...@geekinter.net> To: Asterisk Users Mailing List - Non-Commercial Discussion <asterisk-users@lists.digium.com>, Date: 02/04/2013 08:31 AM Subject: Re: [asterisk-users] CallerID external call after Attended Transfer Sent by: asterisk-users-boun...@lists.digium.com On 4 Feb 2013, at 13:45, Jonas Kellens wrote: The IP-phones in this case are Yealink T32G. What setting is needed in this IP-phone ? Quick google doesn't turn up any results. Handsets probably dont support it. Steve-- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
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