الوصف

The RT-EIMS***1 is a medium-capacity IP PBX which is designed especially for SMB and branch offices. It provides professional IP telephony services for a maximum of 2,**0 SIP users and **4 analog extensions, *2 E1/T1 ports for digital trunk access and *6 FXO for analog trunks. It adopts high reliable design, including dual main control boards and 1*1 redundancy backup of power supplies. It provides high-quality a maximum **4 channels audio conference and **4 concurrent calls for media resources.