Wake-up service can be used to schedule a reminder or wake-up call to any valid destination. There are several commercial...

In critical situations, having the ability to make emergency calls to ask for help is a must for any telephony...

Follow me feature is a very useful feature to locate a user by ringing different extensions and external numbers in...

Dial By Name is a feature on the PBX that allows the caller to search a person by first or...

Voicemail is a centralized service used in businesses for sending, storing, and retrieving audio messages. When a user is busy...