DIDLive DID Number service :

*IVR / Voicemail Services
*Calling Card Providers
*ITSP Services
*Chat Services
*Inbound Call Centers

"What is the DID Live service?

    * DID Live is an IP DID service that allows you to accept incoming calls via VoIP as an alternative to standard digital or analog lines. The service provides the same quality of sound you expect from standard lines at a fraction of the price. In addition, it allows you to purchase DIDs all over the United States."

"How do I use this service?

    * In order to use the DID Live service, you must have a device with a static IP address that is capable of receiving SIP calls. Some examples include IP-PBXs, SIP Servers, VoIP Gateways and IP-Based IVR systems. When you submit your order, you need to provide us with the IP Address(es) of your equipment. We will then route all of your access numbers (DIDs) to the IP Address that you have provided and call you to perform a test. If your device requires special configuration to allow calls from DID Live, you can contact your vendor for setup details. A typical network diagram can be found below:"



For more detailed info , please check DIDLive