Supports dual protocols (SIP and IAX2) and has a low price! IP0021 is an IP Phone with superb voice quality, high levels of integration, compactness and it is plug and play. IP0021 has an LCD screen that displays all relevant call information and can be used in both the home and office. *Asterisk Supported.
Features:
·Support SIP REC2543, H.323V4, MGCP RFC2705and dynamic configures. ·IP address via DHCP and static IP configuration. ·Set phone via standard web browser and standard TENET method. ·Upgrade the program on line via FTP method. ·Support main G.723.1), G.729, G.711A-Law voice parser code algorithm. ·Dynamic voice0-detecting, dynamic voice cache technology. ·Adjust the volume of the conversation and speaker respectively. ·Match the G.165 16ms echo counteracting. ·Offer the nice timbre as the additional phone. ·Match the ITU-T standard phone voice and DTMF-generation and detecting. ·Store 100 groups’ phonebook numbers. ·CPU:8Bit 50Mhz Flash: 2m Rqm:2m ·FCC/CE
