8. When you switch Network mode from Ethernet to Wi-Fi, see Connecting to a Wi-Fi
network section.
9. When you switch Network mode from Wi-Fi to Ethernet, press Save.
10. When the phone prompts for permission to restart, press OK.
Press Cancel to go back to previous step.
Related links
Setting the network configuration on page 25
Connecting to a Wi-Fi network on page 26
Setting the network configuration
About this task
To set the network configuration to Auto or Manual. You do not need to perform this procedure if
your phone is configured to connect to Ethernet or a specific Wi-Fi network.
When network configuration is Auto, every time the phone restarts, it will connect to the pre-
configured network that your administrator has set up.
When network configuration is Manual, every time the phone restarts, it will connect to the network
that you manually configured by
Setting the network mode on page 24 or Connecting to a Wi-Fi
network on page 26, irrespective of the pre-configured network that your administrator has set
up.
Note:
Any time you manually change the connected network, the phone will automatically set
Network config to Manual.
Procedure
1. Press Main Menu.
2. Scroll to Settings and press Select.
3. Scroll to Network and press Select.
4. Scroll to Network config.
The Network configuration shows following two options:
• Auto: To automatically connect a network.
• Manual: To manually connect to a network.
5. Press one of the following:
• Toggle
• Right arrow key
• Left arrow key
Setting the network mode
February 2022 Using Avaya J159 SIP IP Phone in Open SIP 25
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