Click image to view full size image
1)With SIP protocol; 2)Provide E1, FXO, FXS interface;but also provide VoIP interface to IP network. 3)24 or 12 VoIP channel;
Digital PABX NC-AD300E with 30 Calls at same time
Shenzhen Nice Communication Technology Co., Ltd.
Signaling Converter, Media Gateway, VoIP Gateway, PBX System
