Polycom 1725-31402-001 ユーザーズマニュアル

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User Guide for the Polycom CX700 IP Phone
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Connecting the Phone to the Network
Use Power over Ethernet (PoE) for network and power source connections 
unless otherwise directed by your system administrator.
To connect the network and AC power:
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Plug the supplied network cable between the LAN jack on the back of the 
phone and an available network RJ-45 data port.
Using the supplied network cable, the phone can be powered from a PoE 
(IEEE 802.3af) enabled network port.
The phone will begin to power up.
A list of supported headsets is available in the Voice section of Polycom’s Support 
web site at
.
Note
If headsets are deployed in high static environments where users frequently 
disconnect and re-connect the headset to the phone, it is possible that the phone 
can be damaged by electrostatic discharge (ESD).
You should take precautions to avoid excessive static buildup in your environment. 
This can include humidity control and removal of synthetic materials near the phone 
location. Antistatic spray applied to carpets in the workplace can reduce the level of 
static buildup.
Note
If there is no PoE enabled network data part available, contact your system 
administrator for an AC/DC power adapter. Plug the AC/DC power adapter into the 
Polycom CX700 IP phone’s power plug, then plug one end of in the country specific 
power cord into the power adapter and the other end into an available AC outlet.