3Com NBX 3101, User Manual

Page: 109 / 126

A
T
ELEPHONE
I
NSTALLATION AND
M
AINTENANCE
This chapter covers these topics:
■
Connecting the Telephone
■
Installing the 3102 Telephone Label Plate
■
Attaching and Adjusting the 3101/3102/3105 Support Bracket
■
Attaching and Adjusting the 1102/2101/2102 Support Bracket
■
Moving Your Telephone
■
Swapping Telephones
■
Cleaning Your Telephone
■
Troubleshooting Problems
Connecting the
Telephone
Although the connector layout varies between telephones, all NBX
telephones and attendant consoles use these symbols to identify the
connectors:
Power connection for an AC power adapter. The adapter is an optional
component on NBX 3101 and 3102 Telephones and the 3105 Attendant
Console.
Network connection. Connects the device to the network. NBX 3101 and
3102 Telephones and the 3105 Attendant Console, as well as older NBX
telephones that include “PE” in the part number, can accept a powered
Ethernet cable that conforms to the Power over Ethernet (IEEE 802.3af)
standard.
Switch port for connecting a computer or other network device, such as an
NBX Attendant Console, to the network.
Handset connector.
Headset connector. NBX 3102 only.