Connection Layout - Avaya B189 Using Instruction

Connection layout

The following table lists the connections that are available on the conference phone.
Figure 2: Connection layout on Avaya B189 Conference IP Phone
Callout number
1
2
3
4
5
Using Avaya B189 Conference IP Phone
Description
Left side expansion microphone port
USB Connection
Note: This connection is reserved for future use.
RJ 45 Network connection socket
Right side expansion microphone port
Daisy chain connection socket
Connection layout
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