Individuals, households and businesses continue to drop PSTN lines in favour of VoIP In fact, VoIP has already overtaken the fixed line network in many countries across the world VOIP has similar functions as but more cost effective than landline.
Phone Features
Call ID with name
Call waiting with caller
Voicemail and message notification
Remote voicemail access
Call ID Block
911 Dialing
Call Forwarding
3-way calling
Do not disturb
Transfer any calls to another phone numbers
Call transfer – Attended
Keep your number
Free call between HD phone users