| 摘要 |
There is disclosed a method of configuring Internet telephony services for a private branch exchange (PBX) comprising: providing the requirements for the private branch exchange to an Internet Telephony Service Provider (ITSP); establishing, at the Internet telephony service provider, configuration data for the requirements; providing the established configuration data to the private branch exchange; and processing the established configuration data at the private branch exchange. It provides a technique for the automated or dynamic configuration of ITSP services for a PBX. This provides for the dynamic configuration of Voice Over IP (VoIP) trunks for at least one PBX, preferably SIP (Session Initiation Protocol) trunks. The embodiments of the invention may be implemented in an environment where an enterprise having a PBX system intends to take advantage of the services provided by an ITSP which offers an Internet data service for making telephone calls using VoIP. |
