direct dial, call forwarding, conferencing and voice mail provide the appearance of being connected directly to the local PBX. Elements of a VoIP Network VoIP services need to be able to connect to traditional circuit-switched voice networks. The H.323 standard components are: H.323 terminals that are endpoints on a LAN, gateways that interface between the LAN and switched circuit network, a gatekeeper that performs admission control functions and other chores, and Allison dial up service provider, Allison, IA up service provider dial AllisonAllison up service provider, dial Iowa, Allison dial up service provider
dial up service provider Allison |
