Full Description

This specification defines the requirements for the PacketCable 2.0 Enterprise SIP Gateway (ESG)device. The primary purpose of the ESG is to simplify and streamline the initial deployment and ongoingmanagement of Business Voice services to enterprise customers. The ESG sits at the boundary betweenthe Service Provider and Enterprise network and serves as a demarcation point between these twonetworks. It normalizes the wide variety of SIP (Session Initiation Protocol) signaling protocols supportedby currently deployed enterprise CPE (Customer Premises Equipment) equipment into a single welldefined interface that is compatible with the PacketCable network. It also provides enhanced faultdetection and reporting capabilities that speed up the detection, isolation, and resolution of serviceaffecting failures. Finally, the ESG can act as a Gateway device for provisioning traffic between theService Provider network and operator-owned and managed Enterprise CPE equipment.

Product Details

Published: 2020 Number of Pages: 6 File Size: 1 file , 310 KB