Smart Services - Call Waiting
Call Waiting alerts you to an incoming call while talking to another party.
HOW IT WORKS:
Three short quick beeps signal that another call is waiting
You can finish your call and hang up or press the hook-switch briefly on your phone. This puts the first caller on hold and connects you to the second caller
The caller on hold will hear a holding tone
Press the hook switch briefly again and return to your first caller
If you ignore the second call your phone will ring as soon as you hang up your first call alerting you that your second call is still waiting