Call waiting with “Caller ID” uses a special signal in order to warn you about an incoming call, during another call there are shown the name and number of the calling subscriber on the display. The function also allows switching between two calls.
Digital Voice is a business to business specialist VoIP provider (or managed business VoIP) for small to medium sized businesses.
Digital Voice has established strategic partnerships with both NTL and Mitel to deliver our clients a superior VoIP