Cyberdata has designed the“Callbox Unit", an affordable door access solution for SMB customers. The Callbox provides the following functionality for UC500/SBCS:
1. The user can open a door remotely by dialing a set of digits from an IP Phone.
2. A user at the Callbox can dial the operator's IP phone from the outside by pressing "Call" button on the Callbox.
This solution is scheduled to go though Cisco Technology Developer Program lab testing in the near future. When this testing is complete, the Cyberdata solution will be supported by Cisco TAC.