8-port GSM Fixed Wireless Terminal with Callback Function

Descripción del producto

• SZRUNSUN CDMA FWT *-port with *2 SIM and IMEI changer
• **0/1,**0/1,**0MHz Tri band
• *-port GSM FWT with *2 SIM*4SIM per port*4SIM auto rotate
• GSM gateway
• Change IMEI number by software and PC
• SIM rotate by call times, talking minutes, working time, real clock
• Mainly for VoIP call termination and origination
• FWT have standard FXS(RJ*1)connect to many kinds of VoIP gateway such as quint-um gateway, Cisco gateway, new-rock gateway, asterisk, IP PBX, PBX and more
• Standard RJ**1 (FXS) to telephone or VoIP gateway and PABX
• Radio bases changing automatically to simulate movement
• Provide accurate anti-polarity signal
• Precise reverse polarity
• Caller ID
• Callback function
• Support DTMF
• Support 2nd stage dialing
• Can dial number including#
• Lock network
• Support CLIR (calling line identity restriction)
• Forbid incoming call
• Set IP number before the number
• Set the number can not be dialed
• 1 U rack size
• Supply DTMF dialing interface (RJ**1 Phone Interface)