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Overview
Stylish and functional in design, the VoIP phone UTP1200 is ideal for a residence or business using a hosted IP telephony service, an IP PBX, or a large scale IP centrex deployment. Based on open standards, the VoIP phone UTP1200 is broadly interoperable with SIP platforms and VoIP hardware from major third party vendors. The remote automated provisioning feature also saves the hassle and expenses of managing, preloading and re-configuring customer premise equipment for mass deployment.
The VoIP phone UTP1200 features a full-duplex quality speakerphone with excellent voice delivery, with an ease to use on/off button, as well as buttons for MWI, conference call, call transfer, call hold, call history, redial, mute, menu, volume control etc., plus the 3 line backlit LCD display, dual 10M/100Mbps auto-sensing Ethernet ports (switched), DHCP (client), and the utilizing of cutting-edge Digital Signal Processing, make the UTP1200 a very cost-effective, yet powerful VoIP phone choice for any business.
Key Features of VoIP Phone UTP1200
■ Support 2 SIP lines
■ SIP supports SIP domain, SIP authentication (none, basic, MD5), DNS name of server, Peer to Peer/ IP call
■ Dual 10/100Mbps Ethernet ports (switched)
■ Support DHCP (client), Static IP, PPPoE for xDSL
■ Full-duplex speakerphone with advanced acoustic echo cancellation
■ Support codecs: G.711(A-law/µ-law), G.723.1 (5.3k/6.3k), G.729A/B, G.726, G.722
■ Advanced Digital Signal Processing (DSP) to ensure superb hi-fidelity audio quality
■ Support Silence Suppression, VAD (Voice Activity Detection), CNG (Comfort Noise Generation), Line Echo Cancellation (G.168), and AGC (Automatic Gain Control)
■ Call features: Voicemail, caller ID display or block, 3-way conferencing, call transfer (blind/attended), Call forward, Call hold, Call waiting, DND, Black List, Limited List, Call history, phonebook (500 entries), MWI
■ Support comprehensive customized dial peer
■ Support NAT Traversal (STUN), VLAN (voice VLAN / data VLAN); QoS with diffserv; SNTP Client; Firewall; Main DNS and secondary DNS server.
■ Support auto-provisioning through TFTP/TFP/HTTP for mass deployment
■ Support management via web interfaces, keypad and telnet
■ 3 lines backlit LCD display
Features & Benefits of VoIP Phone UTP1200
Standards
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SIP v1 (RFC2543, v2 (RFC3261) & correlative RFCs;
Support 2 SIP Lines
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Voice Codec
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G.711(A-law/µ-law), G.723.1 (5.3k/6.3k), G.729A/B, G.726, G.722
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Voice Standard
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DTMF relay: RFC2833, SIP info
Auto Gain Control (AGC)
G.168/165 compliant 16ms echo cancellation
Auto Echo Cancellation (AEC)
Voice Activity Detection (VAD)
Comfort Noise Generation (CNG)
Adaptive Jitter Buffer
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Call Features
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Call waiting, call forward, call transfer (blind / attended), call hold, 3-way conference call, paging and intercom, call park/pickup, join call, click to dial
Customized dial peer
Caller ID display/block
DND (do not disturb), Black List, Limited List
Support Voicemail
Peer to Peer/ IP call
Call logs: Incoming call, Outgoing call, Missed call (100 entries each)
Phonebook: 500 entries
MWI: Message Waiting Indicator
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Access Mode
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DHCP (client), Static IP, PPPoE for xDSL
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Management
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Web, Keypad, Telnet management
Management with different account right
Auto-provisioning through TFTP/FTP/HTTP
Firmware upgrade through TFTP/ FTP
Configuration file download/upload
Support Syslog
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Protocols
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TCP/IP/UDP, DHCP, PPPoE, SNTP, STUN, MD5, DNS, RTP, RTCP, Telnet, HTTP, FTP, TFTP
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Applications
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NAT Traversal (STUN); VLAN (voice VLAN / data VLAN); VPN (L2TP); QoS with diffserv; SNTP Client; DMZ; Firewall; Main DNS and secondary DNS server.
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Hardware Specifications of VoIP Phone UTP1200
WAN Port
(for connecting to internet)
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1 X 10/100Mpbs RJ45
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LAN Port
(for connecting to PC)
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1 X 10/100Mpbs RJ45
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Switched
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Yes
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DHCP
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Client
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Headset Jack
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No
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Speaker
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Full-duplex Speakerphone
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Function Keys
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14 dedicated function keys (MWI, Phonebook, Conference, Hold, Transfer, Speakerphone, Redial, Mute, Call history, Menu, volume control, etc.)
4 navigation keys
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LCD Display
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3-line 7-segment backlit LCD
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