My IP phone is IP-150 of Moimstone, Korean company. This phone supports the change of caller id display with From header of reinvite request. So, if I have a method to send a reinvite request after transferring a call, I can change the caller id display of my IP phone. Could I do send a reinvite after transferring a call? _____ From: freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org] On Behalf Of Michael Jerris Sent: Saturday, November 22, 2008 12:16 AM To: freeswitch-users@lists.freeswitch.org Subject: Re: [Freeswitch-users] How to change IP-Phone'scalleridaftertransfering a call What kind of phone are you trying to update the display on, different phones handle this a bit differently. Mike On Nov 20, 2008, at 11:14 PM, Sangwoo Jin wrote: After transferring a call, caller id is not changed with effective_caller_id_number. effective_caller_id_number affects the caller id of first INVITE message. But after transferring a call with REFER message, new caller id is not sent to IP phone again. How do I do to send the new caller id to IP phone after a call is transferred? _____ From: freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org] On Behalf Of Gonzalo Servat Sent: Friday, November 21, 2008 12:51 PM To: freeswitch-users@lists.freeswitch.org Subject: Re: [Freeswitch-users] How to change IP-Phone's calleridaftertransfering a call On Fri, Nov 21, 2008 at 1:29 AM, Sangwoo Jin <swjinjin@volans.kr> wrote: I have checked WIKI already. But I can't find variable to change caller id of IP phone after transferring a call. effective_caller_id_number change the caller id of initial call, not transferred call. The wiki says: effective_caller_id_number Sets the effective callerid number. Automatically exported to originated channels. It is a var set on a channel in case it becomes the A leg of a bridge - it will use this callerid number on the B leg outbound call. Failing that, have you tried with: <action application="bridge" data="{effective_caller_id_number=<whatever>}sofia/....." /> ?