SIP Phone

IP Phone-MSQ-2005 MSQ VoIP PhoneSeries are feature-rich, cost-effective SIP phones specially designed forITSPs, small to medium businesses and residential application. It supports 3 user accounts,auto-provision as well as zero configuration and easy maintenance. Itoffers high qualityaudio, a broad range of voice codes and phone features to general level users. Due to its excellent cost-performance ratio and high performance, it is absolutely a good choice for you.Two RJ45 ports with router built-in, one for internet, one for PC Network Protocol SIP v1(RFC2543), v2(RFC3261) IP/TCP/UDP/RTP/RTCP IP/ICMP/ARP/RARP/SNTP TFTP Client /DHCP Client /PPPoE Client Telnet/HTTP Server DNS Client NATSIP Server Registrar Server: 3 SIP user accounts Outbound Proxy mode Power over Ethernet (optional)Codec G.711 G.723.1/iLBC G.726 G.729A G.729B adds VAD, CNG to G.729Configuration Web Browser Console/Telnet IVR/Keypad Auto-provisionIP Assignment Static IP DHCP PPPoENAT Traversal STUNQoS ToS fieldDial Method Direct IP call without SIP proxy Dial number via SIP server Dial URL via SIP serverDTMF Function In-Band DTMF Out-of-Band DTMF SIP InfoPhone Features Caller ID Call Hold Call Waiting Call Forward Speaker Phone 3-way Conference Redial and Flash Speed Dial Phone Book Volume Adjustment Ring Tone SelectionVoice Quality VAD CNG LEC Packet Loss Compensation Adaptive Jitter BufferFirmware Upgrade TFTP Console HTTP Auto-provisionSecurity HTTP 1.1 basic/digest authentication for Web setup MD5 for SIP authentication (RFC 2069/RFC 2617)Interface Power Input: 100-240VAC, Output Power: DC-5.5V,1A WAN RJ45,10/100M port LAN/PC RJ45,10/100M port