No. Name Description
1 5V DC Jack To connect the power supply.
2 Network port To connect the Ethernet cable.
3 PC port To connect the computer.
4 Headset Jack To connect the headset.
5 Handset Jack To connect the handset.
6 WLAN Module Panel To integrate the Wi-Fi module.
Note:
The Wi-Fi module is not supported in
the Avaya J169 and J179 H.323
phones.
Related links
Phone overview - Avaya J169/J179 IP Phone on page 9
Optional components
You can use the following optional components with phone:
Note:
Ensure to use only the phone compatible components.
• PSAC12R–050 – 5V DC Power adapter
• Three JBM24 Button Module or Avaya J100 Expansion Module (JEM24)
• PoE power supply
Related links
Phone overview - Avaya J169/J179 IP Phone on page 9
Avaya J100 phone display modes
The Avaya J100 Series IP Phones have three types of phone screen width options:
• Full: In full-width mode, the phone screen shows in full line with the current call. The feature
screen also displays only one feature per line. Use the corresponding line key to select.
• Half: In half-width mode, the phone screen and the feature screen appears in two columns.
Use the adjacent left or right line key to select the call or feature.
• Feature Half: Feature half is a combination of full and half-width modes. The phone screen
appears in full-width mode, and the feature screen appears in half-width mode with two
columns. Use the left or right line key to select.
Optional components
April 2022 Using Avaya J169/J179 IP Phone H.323 15
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