PBX Systems for Mid-Size Businesses

The model is iX300 Medium Business of IP telephony platforms GLOBAL CS and has the following characteristics: number of users up to 300 concurrent calls number: up to 128 calls / second gateway TDM / IP supports up to 4 digital or analog ports, redundant master / slave, basic phone functionality, Administrative Tools, multi-level, multi-level billing, multi-protocol VoIP SIP/H323/IAX/MGCP, multi-VoIP codecs: G722.2, G711, G723, G729.Il iX300 are different models depending on the business need.