<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><div>On 4 Feb 2013, at 12:53, Jonas Kellens wrote:</div><blockquote type="cite"><div bgcolor="#FFFFFF" text="#000000"><font class="Apple-style-span" face="Helvetica, Arial, sans-serif">I call with my cellphone to our public telephone number</font><br><font class="Apple-style-span" face="Helvetica, Arial, sans-serif">
Our receptionist answers the incoming call and does an attended
transfer to my colleague ( A )</font><br><font class="Apple-style-span" face="Helvetica, Arial, sans-serif">
Colleague answers and the receptionist tells him that I am on the
other side.</font><br><font class="Apple-style-span" face="Helvetica, Arial, sans-serif">
Receptionist transfers the call and I am connected to my colleague
( B )</font><br>
<br>
<br><font class="Apple-style-span" face="Helvetica, Arial, sans-serif">
My question is about the CallerID that the "colleague" sees on his
IP-phone.</font><br>
<br><font class="Apple-style-span" face="Helvetica, Arial, sans-serif">
In step A the colleague sees the CallerID of the receptionist, which
I normal.</font><br><font class="Apple-style-span" face="Helvetica, Arial, sans-serif">
In step B, after I am connected to my colleague, the colleague
still sees the CallerID of the receptionist (and not my cellphone
number).</font><br>
<br><font class="Apple-style-span" face="Helvetica, Arial, sans-serif">
How come my colleague does not see my cellphone number ? What is
the correct setting ( IP-phone ? Asterisk ? ) to obtain this
functionality.</font><br></div></blockquote></div><br><div>It's called connected line ID (it sends clid updates when things change). Asterisk supports it in recent versions (i believe 1.8 is sufficient) - your handsets may or may not (their method of transfer, and their ability to process the updates can affect it's workability). Given you've not mentioned your handsets, we cant make that judgement for you.</div><div><br></div><div>Steve</div></body></html>