VoIP-телефон

Overview ATPH100 is a feature-rich and cost-effective SIP IP Phone for next generation network. It features high-quality speakerphone technology, and includes a call hold/transfer/3-way conference, call log and short-dial buttons for various voice services Features The ATPH100 has additional features such as built-in PPPoE/DHCP clients, LCD menu display, short massage keys, hands-free speakerphone and different user web administration system. The ATPH100 is based on SIP V2 and compatibility with most service providers. It features dual 10/100Mbps Ethernet ports which bring great convenience when deploying VoIP network. Dual 10/100 Mbps Ethernet ports with router built-in128*64 Pixel LCD with backlight and short message displayCompliant with IEEE 802.3af Power over Ethernet ((PoE, for IP350 only) Very Highly affordable and effective IP Phone CPESpecification I/O Interface 2 10/100Mbps Ethernet ports (2 RJ45, 1 WAN, 1 LAN) Full duplex hands-free speakerphone, Voice Codec G.711 (A-Law, u-Law) with PAMS above 4.3 G.729A/AB with PAMS above 4.0 Adaptive Jitter Buffer Management Voice Activity Detection Comfort Noise Generation Echo Cancellation Application Mac address cloning SIP proxy redundancy _dynamic via DNS SRV, A records Direct IP to IP calling NAT Traversal by STUN DHCP Server and Client IP conflict detection QoS with Layer 2 (802.1Q VLAN, 802.1p) and Layer 3 (ToS, DiffServ) Management Firmware Upgradeable Web and IVR-driven Management Interface (TFTP, HTTP, HTTPS) Local and Remote Syslog (RFC3164) Auto Provisioning and SNMP V2 SNTP Time Synchronization Multi User Level Call Features 3-way conference, Music on hold, Call hold/forwarding/mute/transfer/waiting Caller ID and CWCID, DTMF Relay- In-band, Out-band and SIP info Hotline, Short Dial, Call Block, Dial Rule etc.