Teledial allows the security officer to point and click to dial a host’s phone number. Guards may use a regular telephone, headset, or wireless headset to communicate with host. If the host is unavailable, he may simply hang up and dial the next number.
Teledial speeds up the processing of unannounced visitors.
There is theoretically no limit to the number of phone numbers a host can have.
Hosts can prioritize the numbers that security calls.