Enabling Wireless Headset Bidirectional Signaling; Configuring Hearing Aid Compatibility - Avaya J139 Manual

5. Press Toggle to turn error tones on or off.
6. Press Save.

Enabling wireless headset bidirectional signaling

Before you begin
Check if the headset supports electronic hook switch (EHS) signaling.
Procedure
1. Press Main menu.
2. Scroll to Settings, and press Select.
3. Scroll to Audio, and press Select.
4. Scroll to Headset signaling.
5. Press Toggle to select one of the following options:
• Disabled: Disables signaling from the phone to the headset.
• Switch hook and alert: Activates the link to the headset if you press Headset. When
the phone receives an incoming call, you hear the alert tone in the headset.
• Switch hook only: Activates the link to the headset if you press Headset. When the
phone receives an incoming call, you do not hear the alert tone in the headset.
6. Press Save.

Configuring hearing aid compatibility

Procedure
1. Press Main menu.
2. Scroll to Settings, and press Select.
3. Scroll to Audio, and press Select.
4. Scroll to Handset profile, and press Select.
5. Press one of the following:
• Default
• Normal
• Amplified: Magnifies the normal audio level. The option must be used with caution
because long term extended use of the highest volume settings can cause ear damage.
Note:
The amplified audio level will return to normal when the call is ended.
April 2020 Using Avaya J139 IP Phone in an Open SIP environment
Comments on this document? infodev@avaya.com
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