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VS-GWM420L-E OpenVox 2G/3G/4G GSM/WCDMA/LTE VoIP Mobile Gateway Module 4 Channels
Overview
OpenVox VS-GWM420L-E Wireless Gateway Module Support 4 channels 2G/3G/4G LTE.
They can bring you excellent HD voice service 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 APIs. The VS-GWM420L-E Wireless Gateway Module will be 100% compatible with Asterisk, 3CX, FreePBX, FreeSWITCH, and VOS VoIP operating platforms, and help users reduce telecommunications and communication costs.
Features
Frequency
- LTE FDD: B1(2100Mhz)/B3(1800Mhz)/B5(850Mhz)/B7(2600Mhz)/B8(900Mhz)/B20(800Mhz)
- LTE TDD: B38(2600Mhz)/B40(2300Mhz)/B41(2600Mhz)
- WCDMA: B1(2100Mhz)/B5(850Mhz)/B8(900Mhz)
- GSM: B3(1800Mhz)/B8(900Mhz)
VoIP Characters
● Support SIP/IAX2 Protocol
● DTMF Mode: RFC2833/Inband/SIP Info
● SIP V2.0 RFC3261 Compliance
● Abundant Codecs: G.711A, G.711U, G.729, G.722, G.723, G.726, GSM
● Work as both SIP Client and Server mode Network
● IPv4, UDP/TCP, ARP, DHCP, NTP, DNS, HTTP/ HTTPS, SSH
● PPTP VPN
● Ping & Traceroute
● Firewall
Management
● Friendly GUI and easy configuration
● WEB/SSH Access and Management
● Support configuration files backup and restore
● Support multiple languages
● Firmware Update by Web
● CDR
● Detailed Log
● Network and SIP capture
System Features
● SIP/IAX2/Wireless Group Settings
● Random call interval
● Call Duration Limitation
● Open API Protocol (based on Asterisk)
● Two-stage dialing
● Multiple SMS API
● SMS/USSD
● PIN Identification
● SMS Bulk Transceiver and Auto Resend
● SMS to Email
● SMS Forwarding and Quick Reply
● SMS Remotely Controlling Gateway
● Flexible Call Routings
● Scheduled Reboot
● Support MMP
● Support for Custom Scripts, Dialplans
● Support OpenVox Cloud Service
● CLID Display & Hide (Need operators’ support )
Warranty
- 1 Years Warranty
Download
Product Datasheet
