Status QUEUE in real time report, call incoming to softphone

Hello.
VERSION: 2.6-393a BUILD: 130124-1721. From Vicibox ISO.
I have a agent that appears as QUEUE:

He got a call into softphone, but not in Vicidial.
Wy occurs this? What means the status queue?
VERSION: 2.6-393a BUILD: 130124-1721. From Vicibox ISO.
I have a agent that appears as QUEUE:

He got a call into softphone, but not in Vicidial.
Wy occurs this? What means the status queue?