OpenVox VS-GW1200-8S VoxStack Analog Gateway 8 Port FXS

OpenVox VoxStack Analog Gateways are open source Asterisk®-based Analog VoIP Gateway solutions for SOHOs and SMBs. With friendly GUI and unique modular design, users may easily setup their customized Gateway. Also secondary development can be completed through AMI (Asterisk Management Interface).

• Independent System for Each Module
• Affordable Price with Superior Performance
• Hot-swap Design for Modules
• Compatible with Asterisk®, Elastix®, 3CX, FreeSWITCH™ Sip Server and VOS VoIP operating platform

Overview

There are three Analog Gateway models , the VS-GW1202-8S, the VS-GW1202-16S and VS-GW1600 Analog series. The VS-GW1202-8S can support 8 FXS ports,the VS-GW1202-16S can support 16 FXS ports at the same time, and VS-GW1600 Analog series can support up to 40 FXS ports synchronously.

The modular design Analog Gateways are developed for interconnecting a wide selection of codecs including G.711A, G.711U, G.729, G.722, G.723, ILBC, GSM. The Analog Gateways are 100% compatible with Asterisk®, Elastix®, trixbox®, 3CX and FreeSWITCH™ Sip Server and VOS VoIP operating platform.

• Simple and convenient configuration via Web GUI
• Abundant Log Info
• Open API interface（AMI
• Support T.38 fax relay and T.30 fax transparent
• Echo cancellation and Static jitter buffer
• Support DTMF relay
• Support Ring cadence and frequency setting
• Support volume control
• Support MWI(Message waiting indicator)
• Support DHCP, DNS/DDNS, NAT networking
• Support diverse SIP protocols
• Diverse extensible applications, such as IVR, DISA
• Support NTP time synchronization and client time synchronization
• Support modify username and password for web login
• Support SSH remote operation
• Support update firmware online
• Support configuration file backup and upload
• Support for custom scripts, dialplans
• Support restore the factory settings
• Support VAD and CNG