Avaya B189 - Guest Login Feature

Redialing the last dialed number
Use the redial button on the dial pad to dial the last number that you dialed from the conference
phone.
Procedure
1. Tap the dial pad
icon.
The phone displays the dial pad screen.
2. Tap the redial
icon.
The phone dials the last number that was dialed from the phone.
Using the emergency number feature
About this task
Use the emergency number feature to dial an emergency number with a single touch.
You can use this feature only if the administrator configured the emergency number on the call
server.
Procedure
Tap the Emerg. button on the dial pad.
The phone dials the configured emergency number.
Answering calls
On an incoming call, the phone plays a ringtone, the blue LED starts flashing, and the phone
displays the number of the calling party on the screen.
Procedure
1. On the touch screen, tap Answer or press the Phone On-hook/Off-hook
button.
When you answer the call, the phone displays the timer.
Handling calls
18 Using Avaya B189 Conference IP Phone January 2014
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