-
VoIP PBX pro SME Exemplar JSL100(EOL)
-
Systema telephonicum VoIP PBX exemplar JSL120
-
Systema telephonicum VoIP PBX exemplar JSL200
-
PBX IP summae qualitatis, exemplar JSL350
-
Porta Vocalis Centralis (Core Voice Gateway) IP PBX Exemplar JSL1500
-
Porta Unificata Porta Vocalis Centralis PBX IP Exemplar JSL2500
-
Editio Programmatum IP PBX Exemplar JSL8000