Performance and features
SIP v1 (RFC2543), v2(RFC3261)
Support Route,Two 10/100Mbps MACs
Support T.38(Doing)
IP/TCP/UDP/RTP/RTCP/CMP/ARP/RARP/SNTP
2RJ45 Ports,Built-in Router,conference,3 SIP account,Auto-Provison or updating by HTTP,FTP or TFTP.
It can be register 3-SIP account in the same time and can be selected by setting different dail prefix to using the different 3 account.
TFTP Client/DHCP Client/ PPPoE Client
Telnet/HTTP Server
DNS Client
NAT/DHCP Server
Support G.723.1 5.3k/6.3k,G.729,G.711 A-Law\μ-Law audio codec algorithm
Dynamic voice detection Echo cancellation Comfort noise generation
Tone generation and Local DTMF generation and detection according with ITU-T
Settings by HTTP web browser (IE6.0)
Advanced settings by Telnet
Voice prompt
Upgrade by TFTP