- VoIP CDMA Gateway - Connects CDMA network to the VoIP network directly - 2 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 - Package Includes: gateway, AC 100-240V power cord, warranty card, network cable, 2 antennas, mounting equipment, and rubber feet