Caller ID at call transfer

[juanmanuel]

1. Brekeke Product Name and version:PBX 2.4.3.9

2. Java version:

3. OS type and the version: Windows Server 2008

4. UA (phone), gateway or other hardware/software involved:

5. Select your network pattern from http://www.brekeke-sip.com/bbs/network/networkpatterns.html :

6. Your problem:

When I receive a call, I see at display the caller ID number of the caller, but when I transfer this call, the transfer's receiver see at his display the caller ID of the extension is making the transfer, NOT the original caller ID.
This way the transfer's receiver does not know whom is calling.

How can I configure so the transfer's receiver see the original Caller ID, NOT the extension is making the call transfer.

Thanks

[hope]

use #9 to transfer