Aastra Clearspan 6757i, Руководство по установке

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Model 6757i IP Phone Installation Guide 1
Introduction
Introduction
Congratulations on your purchase of the Model 6757i IP telephone! The
6757i communicates over an IP network allowing you to place and receive
calls in the same manner as a regular business telephone. The 6757i is
capable of supporting SIP IP protocol.
Phone Features
• 11 line graphical LCD screen (144 x 128 pixels) with white backlight
• 12 multi-functional softkeys
- 6 Top Keys: programmable static softkeys (up to 10 programmable
functions)
- 6 Bottom Keys: programmable state-based softkeys (up to 20 program-
mable functions)
• 4 call appearance lines with LEDs
• Supports up to 9 call lines
• Full-duplex speakerphone for handsfree calls
• Headset support (modular connector)
• Built-in-two-port, 10/100 Ethernet switch - lets you share a connection
with your computer.
• Inline power support (based on 802.3af standard) which eliminates
power adapters.
• AC power adapter (included)
• Enhanced busy lamp fields*
• Set paging*
*
Availability of feature dependant on your phone system or service provider.
Requirements
The 6757i IP Phone requires the following environment:
• SIP-based IP PBX system or network installed and running with a SIP
account created for the 6757i phone.
• Access to a Trivial File Transfer Protocol (TFTP), File Transfer Protocol
(FTP), Hypertext Transfer Protocol (HTTP) server, or Hyper Text Trans-
fer Protocol over Secure Sockets Layer (SSL) (HTTPS).
• Ethernet/Fast Ethernet LAN (10/100 Mb)
• Category 5/5e straight through cabling
• Power source
For Ethernet networks that supply in-line power to the
phone (IEEE 802.3af):
- For power, use the Ethernet cable (supplied) to connect from the
phone directly to the network for power. (No 48v AC power
adapter required.)
For Ethernet networks that DO NOT supply power to the phone:
- For power, use the 48V AC Power Adapter (included) to connect
from the DC power port on the phone to a power source.
or