E-Tech VPPH01, Руководство пользователя

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E-Tech VPPH01 Manual 3
1.0 Introduction
Congratulations on your purchase of this high-quality E-Tech product! This product has been extensively tested by E-
Tech’s technical experts. Should you experience any problems with this product, you are covered by a five-year E-
Tech warranty. Please keep this manual and the receipt in a safe place.
2.0 Functions and features
With this VOIP telephone, anyone can dial free or at low cost to any telephone on the world. With large LCD display
showing calling or dialing number.
Professional model large adjustable swifel display.
2x UTP network inputs. The 2nd UTP connection can be used to connect your pc to the network. In this way, only 1
wall-contact is required to connect both the telephone and the PC to the network.
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Support H.323 v4,compatible with most H.323 v1-v4 system and devices
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SIP compatible
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Built in H.323 proxy support to pass NAT
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Support MGCP RFC2705
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Support SIP RFC3261
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Support Net2phone private protocol
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Fast start and H.245 tunneling
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Outband DTMF transmit by H.245 user input or Q.931 keypad
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IEEE 802.3 /802.3 u 10 Base T / 100Base TX
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Major G.7XX and gsm610 audio codec
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Caller ID send and receive by Q.931
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Provide direct IP address to IP address call mode, direct PSTN call by a voice gateway ,E.164 phone number call
under the mode of GK
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Automatically gatekeeper discovery in LAN
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DHCP support for automatically assign IP address and others relevant parameters
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PPPoE support for ADSL or Cable modem
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Upgrade program by FTP mode
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Dynamic voice detection; Echo cancellation; Comfort noise generation
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Dynamic voice jitter buffer which minimize effect to the voice caused by the audio delay and jitter and as a result
the quality of voice is high
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Tone generation and Local DTMF generation and detection according with ITU-T
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E.164 dial plan and customized dial rules
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80 entries each for missed call, answered call and dialed call
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112 entries for quick dial
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16 entries for voice message
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Working status indicating Lamps
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Independently digit adjust the volume of handset ¡shand free
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14 function keys for operating and setting phone besides standard keys 0-9,#
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Speed dialing
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Adjustable volume for both handset and speaker
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16 function keys, background LED and states indicating lights
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Settings by HTTP web browser (IE6.0)
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Advanced settings by Telnet
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Voice prompt
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Upgrade by TFTP
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Network interface:1 RJ-45 Ethernet Connect
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Application Network environment: 10Base-T/100Base-T
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Echo cancellation:G165 16ms
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Store quick dial number: 100
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Record phone number of missed call:80