8 ports GSM gateway

详情

SZRUNSUN GSM FWT; 8 ports GSM FWT ; Fixed Wireless Terminal
SIM rotate FWT, auto IMEI changer FWT, *2SIMs FWT

4SIM automatic rotate (8 ports *2SIMs)
4SIM per port*4 SIM Auto Rotate
SIM Rotate By Dial Times; Total Aalking Minutes; Working Minutes

IMEI auto update and auto rotate
IMEI change: auto IMEI update; change IMEI by commands

Base station rotate
Radio Bases Changing Automaticly to simulate movement

Mainly for VOIP Call Termination
FWT have standard FXS(RJ*1) interface can connect to many kinds of VOIP gateway such as Quintum gateway;Cisco Gateway;Newrock Gateway;Asterisk; IP PBX;PBX and So on...

- GSM **0MHz **0MHz ***0MHz ***0MHz
-standard RJ**1 (FXS) to telephone or voip gateway & PABX
-Provide accurate anti-polarity signal
 Precise reverse polarity
-Caller ID
-Callback Function
-Support DTMF
-Support 2nd Stage Dialing
-Can dial number including*#
-Support CLIR (calling line identity restriction)
-Forbid incoming call
-Set IP number before the number
-Set the number can not be dialed
-Lock network
-Can set auto dial till connect call

Simple to install and easy to maintain
Steady module & reliable design ensures good performance
Strong signals with high gain antenna
No noise & Clear voice
Suitable for wide voltage range & Low power consumption
Suitable for all kinds of weather & environment
Offer keypad command sets to difine functions