Voice Gateway 4FXS User Manual
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Chapter I Product Introduction
The chapter focuses on introducing the networking modes and technical
specifications of voice gateway.
Following are the main contents:
Product overview
Product features
Networking modes
Technical specifications
Exterior view
1.1 Product Overview
This voice gateway product is a small-sized integrated access device which is
researched and developed by our company independently based on the next
generation network (NGN). it belongs to the terminal device of NGN access layer. This
voice gateway provides the traditional voice businesses and has the functions of data
and voice processing. Namely, data packet transfer, simulate voice processing and
media stream transporting, as well as support on existing and future new businesses
of softswitch network. This series of products are equipped with FXS (telephone
interface) and Ethernet interface. Based on the international standard protocol, we
supply multiple business accesses to consumers, and can satisfy users for the
demands of voice, fax, data and other comprehensive business accesses.