Openvox VS-GW2120V2 44 Ports GSM Gateway
VS-GW2120 V2 Wireless Gateway, an upgrade product of the VS-GW2120 Series, is now the leading open source Asterisk-based VoIP Gateway solution for SMBs and SOHOs. With a friendly GUI and unique modular design, users may easily setup their customized Gateway. Also, secondary development can be completed through AMI (Asterisk Management Interface).
Openvox VS-GW2120V2 Key Features
- Size: 48cm * 33cm * 8.8cm
- Weight: 8624g
- Storage Temperature Range: -20 ~ -70C
- Operation Temperature Range: 0 ~ 40C
- Operation Humidity Range: 10% ~ 90%
Technical Specifications
- Size: 48cm * 33cm * 8.8cm
- Weight: 8624g
- Storage Temperature Range: -20 ~ -70?C
- Operation Temperature Range: 0 ~ 40?C
- Operation Humidity Range: 10% ~ 90%
- Non-condensing
- Power Source: 100-240V/2-3A
- Max Power: 88W
- LAN Port: 3
- SIM Cards: Hot-Swap
- GWM 400G Module: Hot-Swap
Network
- IPv4, UDP/TCP, PPPoE, DHCP, TFTP
- IPv6 (Coming Soon)
- HTTP/SSH (Optical Telnet)
- Ping & Traceroute Command on the Web
- Two Types of Access
GSM Features
- Volume Adjustment
- CLID Display & Hide (Need operator's support)
- GSM Frequency Range: 850/900/1800/1900MHz
- Real Open API Protocol (based on Asterisk)
- Echo Cancellation (G.168)
- Call Duration Limitation
- SMSC/SMS/USSD
- SMS Bulk Transceiver, Sent to Email and Automatically Resent
- SMS Coding/Detecting Automatically Identification: ASCII/UCS2
- Gain Adjustment
- PIN Identification
- IMEI Number Automatically Modify
- Band Binding
- Call Transfer
- Polarity Reversal
- Adaptive (dynamic) Jitter Buffer
- Call Forwarding
- GSM Ports Group Management
- SMS Remotely Controlling Gateway
SIP Characters
- Add, Modify & Delete SIP Trunk
- SIP Registration with Domain
- SIP V2.0 RFC3261
- SDP RFC2327
- Session Timer RFC4028
- RTP/RTCP RFC3551
- DNS SRV/A Query
- Combine Different SIP Trunks into Group
- Multiple SIP Registration: Anonymous, Endpoint registers with this gateway (work as a SIP Server), This gateway registers with the endpoint.
- DTMF Mode: RFC2833/Inband/Info
- SIP, IAX, TCP, UDP, RTP, TELNET, HTTP, SMTP, POP3
System Features
- Abundant Codecs: G.711A, G.711U, G.729, G.722, G.723, G.726, GSM
- Simple and Convenient Configuration via Web GUI
- Firmware Update by HTTP
- Automatically Reboot
- Extensible Automatic Callback and Speed Dial
- Without Physical Serial (Provide Virtual Serial via TCP/IP Protocol)
- Customizable IVR/DISA
- Language Selection (Chinese/English/Custom)
- Multiple Detailed LOG Output
- Call Status Display
- PDD/ACD/ASR/BER Display
- CDR (More than 200,000 Lines CDRs Storage Locally)
- Restore Factory Settings
- High Equipment Materials Specifications, Suitable for Long Distance Transportation
If interested in this product, you can visit the datasheet for more information.
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