Yeastar TG is a series of VoIP GSM/WCDMA gateway connecting GSM/WCDMA Network to VoIP Network directly, which can support two-way communication: GSM/WCDMA to VoIP or VoIP to GSM/WCDMA. It is the best solution ever to connect IP-based telephone systems, and softswitches to GSM/WCDMA network; and also the best fallback solution when landline goes down.
Benefits
- Link up PBX systems with GSM, 3G, WCDMA or 4G LTE networks
- Send and receive SMS messages via Web interface and support bulk SMS
- Everything can be easily set up in the Web based management
- Save phone bills tremendously with mobile-to-mobile calls and SIP trunks
- Work as a cost-effective backup when the landline network goes down
- High compatibility with mainstream IP-PBX and softswitch
Interface
- 1 GSM
- 1 LAN Ethernet 10/100 BASE-T
Mobile Features
- GSM Frequency: 850/900/1800/1900MHz
- WCDMA Frequency: 850/1900MHz, 850/2100MHz, 900/2100MHz
- SMS Sending and Receiving
- Send Bulk SMS
- SMS Center
- Gain Adjustment
- USSD
- PIN Modify
- Carrier Selection: Auto/Manual
- Balance Alarm
- Caller ID/CLIR
- Open API for SMS and USSD
Voice Processing
- Protocol: SIP, IAX2
- Transport: UDP, TCP, TLS, SRTP
- Voice Codec: G.711 (alaw/ulaw), G.722, G.726, G.729A, GSM, ADPCM, Speex
- Echo Cancellation: ITU-T G.168 LEC
- DTMF Mode: RFC2833, SIP INFO, In-band
- SIP server for IP phones included
- SIP Response Code Switch
- Session Timer
- Call Progress Tone Generation
- 1 Stage/2 Stage Dial
Network & Management
- Network Protocol: FTP, TFTP, HTTP, SSH
- NAT Traversal: Static NAT, STUN
- Static Route
- OpenVPN
- Firewall
- VLAN
- QoS/ToS
- DDNS
- Configure Backup/Restore
- Firmware Upgrade by HTTP/TFTP
- Web based Configuration
System Features
- Mobile Ports Groups
- VoIP Trunk Group
- Incoming /Outgoing Routing rules
- Black List
- Hotline
- AutoCLIP
- Call Duration Limitation
- Call Transfer
- Call Back
- Call Detail Record (CDR)
- Call Status Display
- NTP
- IP Blacklist
- Network Attack Alert
- Packet Capture
- System Logs
Physical
- Size (mm): 110x70x24
- Power Supply: DC 12V, 1A
- Operation Range: 0°C to 40°C, 32°F to 104°F
- Storage Range: -20°C to 65°C, -4°F to 149°F
- Humidity: 10-90% non-condensing
