... say 32 port 128 sim gsm fwt(fixed wireless terminal)32 individual Channels,each channel with 4 SIM slot,and each ... XP,2003/2000,Linux,Mac...OS. 128 sim gsm FWT Parameters: Phone interface: supply RJ-11 Phone ... BL-16KGDT 32 port 128 sim gsm fwt (fixed wireless terminal) Could be linked with 32 landline phone and and can ... us ! 128 SIM 32 port FWT(fixed wireless terminal) ,GSM gateway ,bulk SMS machine