TG Series VoIP GSM Gateways

A VoIP GSM/3G/4G Gateway is a device that allows you to connect traditional phone lines or PBX systems to the cellular network via a SIM card, using Voice over Internet Protocol (VoIP) technology.

The device acts as a bridge between the cellular network and the VoIP network, allowing you to make and receive calls over the internet. It can convert traditional analog signals to digital signals and transmit them over an IP network, and vice versa.

With a VoIP GSM/3G/4G Gateway, you can enjoy the benefits of the cellular network, such as mobility and coverage, while still being able to use your existing phone system. This makes it an ideal solution for businesses or individuals who want to make and receive calls using their traditional phone system but also want the flexibility of using a mobile phone network.

Overall, a VoIP GSM/3G/4G Gateway can help you save money on long-distance and international calls and increase your communication efficiency.

Yeastar TG Series VoIP GSM Gateways connect GSM or WCDMA or 4G LTE to VoIP networks to provide two-way communication: GSM/3G/4G to VoIP and VoIP to GSM/3G/4G. This allows you to connect most IP-based telephone systems including Yeastar IP Phone Systems, and soft switches to a GSM or 3G WCDMA or 4G LTE; which can provide a sophisticated fallback solution when landlines go down, or be used to increase call traffic capacity by providing additional dial-tone.

Benefit

► GSM Voice Calls

► VoLTE for HD Calls

► Maximum Cost Reduction

► Top Quality and Reliability

► Mobile Connectivity for SMB

Easy to use

Feature-Rich-Yeastar

Simple and intuitive Web-based configuration saves you loads of time

Mobile Trunkings

mobile-trunking

Add GSM/WCDMA trunkings for business making high number of calls to mobile networks

Bulk SMS Service

SMS-Service-VoIP

Great tool for enterprises to
manage customer relations and introduce special offers with a low cost

Interoperability

Interoperable with a broad list of softswitch, PBX, and IP-PBX like Elastix and Lync Server

VoIP GSM Specifications

Models
TG100
TG200
TG400
TG800
TG1600
Number of Ports
1
2
4
8
16
GSM Frequency
850/900/1800/1900 MHz
WCDMA Frequency
850/1900 MHz, 850/2100 MHz, 900/2100 MHz
4G Data
–
4G LTE Band
Don’t suppot 4G LTE
Depending on the module type
Protocol
SIP, IAX2
Antenna Splitter (4 in 1)
–
Support
Transport
UDP, TCP, TLS, SRTP
Voice Codec
G.711 (alaw/ulaw), G.722, G.726, G.729A, GSM, ADPCM, Speex
DTMF Mode
RFC2833, SIP Info, In-band
Echo Cancellation
ITU-T G.168 LEC
Calling Type
Termination (VoIP to GSM/WCDMA), Origination (GSM/WCDMA to VoIP)
Console Port
–
1
Network Protocol
FTP, TFTP, HTTP, SSH
LAN
1 10/100 Mbps Ethernet Interface
2 10/100 Mbps Ethernet Interfaces
NAT Traversal
Static NAT, STUN
Network
DHCP, DDNS, Firewall, OpenVPN, Static IP, QoS, Static Route, VLAN
Operation Range
0°C to 40°C, 32°F to 104°F
Power Supply
DC 12V, 1A
AC 100-240V (12V 5A)
Storage Range
-20°C to 65°C, -4°F to 149°F
Dimensions (L × W × H) (mm)
110 x 70 x 24
213 x 160 x 44
213 x 160 x 44
340 x 210 x 44
440 x 250 x 44
Humidity
10-90% non-condensing

Features

  • 1 Stage/2 Stage Dial
  • Call Back
  • Call Duration Limitation
  • Call Status Display
  • Call Waiting
  • Carrier Selection: Auto/Manual
  • Firmware upgrade by HTTP/TFTP
  • GSM/CDMA/UMTS Ports Group Manage
  • Incoming /Outgoing Routing rules
  • Network Attack Alert
  • Open API for SMS and USSD
  • PIN Modify
  • Send Bulk SMS
  • System Logs
  • VoIP Trunk Group
  • Black List
  • Balance Alarm
  • Call Detail Record (CDR)
  • Call Progress Tone Generation
  • Call Transfer
  • Caller ID/CLIR
  • Configure backup/restore
  • Gain Adjustment
  • SIP Peer Mode: Support
  • SIP server for IP phones: Support
  • SMS Center
  • Hotline
  • IP Blacklist
  • NTP
  • Packet Capture
  • Real Open API Protocol (Based on Asterisk)
  • Session Timer
  • SIP Response Code Switch
  • SIP Trunk: Support
  • SMS Sending and Receiving
  • USSD
  • Web based configuration

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