We provide Telephone number (DIDs), a Direct Inward Dialing over VoIP protocol including SIP, IAX2 or h323. This DID Phone Number will receive calls using a sip soft phone, hard phone, or an IP PBX. The charges are charged per month, per minute and per channel based. You do not require a hardware card , it can also be used, if you have your own SIP provider or PBX to receive call, a PRI Card or an Analog Card. The call travels to you all the way over the Internet.
Copyright © Intratel SE.