When a call comes to extension 1 and I do an attended transfer to extension 2 (both GRP2612), extension 2 shows the callerID of extension 1, but not the caller ID of the original caller.
After searching these forums, I enabled “Refer-To Use Target Contact” on both phones, and “Send Party ID” on the UCM. The problem, however, persists.
(Blind transfer works fine)
What else can I do?