• Perfectone Net Ware Company Limited

VoIP Phones

Perfectone Net Ware Company offers VoIP Phone, IP-301. This support SIP V1 (RFC2543), V2 (RFC3261) & provide 1xWAN, 1xLAN; perfect sound quality: VAD (voice activity detection), CNG (comfortable noise generator), LEC (line echo canceller), packet loss compensation, adaptive jitter buffer. This also support IP/TCP/UDP/RTP/RTCP, ICMP/ARP/RARP/SNTP; TFTP client/DHCP client/ PPPoE client, static IP; Telnet/HTTP server, DNS client; Codec G.711, G.723, G.726, G.729A and G.729B. It is a router function; POE (power over ethernet) ?V optional call hold, call waiting, caller ID, 3-way conference, DND; call forward (all forward, busy forward and no answer forward. Features: in-band DTMF, out-of band DTMF, SIP Info registrar server (three SIP Account); speaker phone, speed dial, phone book, flash and volume adjustment function; HTTP 1.1 basic/digest authentication for Web set up; MD5 for SIP authentication (RFC2069/ RFC 2617); web browser, telnet, keypad configuration TFTP, telnet, http firmware upgrade.