I have a request for a system with a capacity of 100Pstn+600extension and another one for 100pstn+1000extnesions . On LG 300e is it possible to link extra cabinets or system using qsig or Voib cards . Will it work like one system if installed side by side, what are the challegnes and hardware requirements. Or is there another Lgn Product that can cover my requirement
Dial Tone shoul be There
Dial Tone shoul be There