Avaya J159 Manual page 15

6
7
8
No. Name
1 5V DC Jack
2 Network port
3 PC port
4 Headset Jack
5 Handset Jack
January 2024
1
2
Using Avaya J159 SIP IP Phone in Avaya Cloud Office
Comments on this document? infodev@avaya.com
Connection jacks of a J159 IP Phone
4
3
Description
To connect the power supply.
To connect the Ethernet cable.
To connect the computer.
Note:
PC port is disabled when a Wi-Fi
network is used.
To connect the headset.
To connect the handset.
™
5
Table continues...
15