Displaying destination mobile number when forwarding to mobile

Status
Not open for further replies.

M.GH

New Member
Jan 28, 2020
10
0
1
Hi.
I'm installed fusionpbx 4.5.10 and freeswitch 10.
In my office when callers with Yealink T27 or T28 phone(These phones' display is highter than others for example T21,T20,T19 ,...) call a mobile phone, they see destination phone number in line1 and $1 in line2.
Also when they call an extension which is forwarded to mobile and when the mobile answers the call, caller can see the destination mobile number on display screen and this is not secure and acceptable by mobile owner.
Why does this happen? Is that depend on phone setting or outbound routes?
Thanks.
 
Status
Not open for further replies.