• Yeastar TG400 網關支持移動到VoIP,以及VoIP到移動連接。 例如,將GSM / CDMA / UMTS連接性連接到VoIP電話系統。 網關使您可以將現有的移動網絡服務(例如語音和SMS)用作主要或備用通信解決方案。 基於標準的操作使其與第三方IP PBX和蜂窩運營商高度兼容。

 

  • Yeastar TG400 網關上的安全協議包括NAT穿越,OpenVPN,防火牆,VLAN和DDNS。 通過基於Web的直觀用戶界面管理網關。 該網關為您的VoIP電話提供了出色的安全性和支持。 高科技硬件和軟件的結合提供了可靠且易於使用的性能。

Yeastar TG400 VoIP GSM Gateway

Interface

  • TG400: 4 GSM
  • TG100, TG200, TG400: 1 10/100 Mbps Ethernet Interface

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
  • Call Progress Tone Generation
  • 1 Stage/2 Stage Dial

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

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

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
  • Talk Time Alarm
  • Caller ID/CLIR
  • Open API for SMS and USSD

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

Physical

  • Size (mm): 213x160x44
  • Power Supply: AC 100-240V