Yeastar NeoGate TG400 CDMA Module

VoIP CDMA Gateway Connects CDMA network to the VoIP network directly 4 CDMA channel with 800MHz frequency Cost-effective backup when the landline goes down High compatibility with major IP-PBX and softswitch brands Transport: UDP, TCP, TLS, SRTP Voice Codecs: G.711 (alaw/ulaw), G.722, G.726, G.729A, GSM, ADPCM, Speex Echo Cancellation: ITU-T G.168 LEC LAN Ports: 1 10/100Base-T Ethernet Network Protocols: FTP, TFTP, HTTP, SSH Supports call transfer, call waiting, call status display, white list and black list, packet capture