I am noticing a similar thing on Grandstream phones. I cannot find a fix yet though. When parking an incoming call to a monitored call park, the call will save a display the outside CID of the original caller as intended. When making an outgoing call, and placing the call on park, the call is displayed as the outbound CID of the account instead of the callee ID
Yealink T##x Call Pickup Ringing Call / Parked Call's don't show CLID number
in Hardware Endpoints
Posted
I am noticing a similar thing on Grandstream phones. I cannot find a fix yet though. When parking an incoming call to a monitored call park, the call will save a display the outside CID of the original caller as intended. When making an outgoing call, and placing the call on park, the call is displayed as the outbound CID of the account instead of the callee ID