VoxStack GWM420G Gateway Module (GSM)
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OpenVox GWM420 4 x Módulos Gateway GSM
OpenVox GWM420 Series Wireless Gateway Module include GWM420G, which allows OpenVox wireless VS-GW1200/1600/2120 series gateways to support GSM connection to the VoIP devices, each module offers 4 GSM channels.
They can bring you excellent HD voice with multiple codecs, including G.711u, G.711A, GSM, G.722, G.723, G.726, G.729 and also flexible SMS service with multiple SMS API.
The GWM420 Series Wireless Gateway Module will be % compatible with Asterisk, FreePBX, FreeSWITCH and VOS VoIP operating platform, and help users reduce telecommunications and communication costs.
Key features
- Each module offers 4 GSM channels
- 1 x 10/100M LAN
- 1 x 10/100M WAN
- Codecs: G.711A, G.711U, G.729, G.722, G.723, G.726, GSM
- Network: IPv4, UDP / TCP, DHCP, TELNET, HTTP / HTTPS, TFTP | PPTP VPN| HTTP / SSH (Optical Telnet)
- Compatible with VS-GW 1202/1600/2120 Series
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- LAN ports1 x 10/100M
- WAN ports1 x 10/100M
- Supported codecsG.711A, G.711U, G.729, G.722, G.723, G.726, GSM
- SpecsIPv4, UDP/TCP, ARP, DHCP, NTP, DNS, HTTP / HTTPS, SSH | PPTP VPN, Ping & Traceroute, Firewall
- Additional featuresCompatible with VS-GW1200/1600/2120 series
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