Chapter 4 Setting Up the Cisco Unified IP Color Key Expansion Module

Installing a Key Expansion Module on the Cisco Unified IP Phone

Figure 4-1 Connecting the KEM Spine Connector to the Cisco Unified IP Phone and KEM

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Step 4 Fasten the screws on the spine connector after connecting both the ends.

Note You can use a coin or screwdriver to fasten the screws. Make sure that the sides of the screw heads are fully inserted into the spine connector cavity and tightened.

Connecting Two or More KEMs to the Phone Using the KEM Spine Connector

To connect two or more KEMs to the Cisco Unified IP Phone, follow these steps:

Procedure

Step 1 Position the phone so that the front of the phone is facing up.

Step 2 Connect one end of the KEM spine connector to the Accessory Connector on the Cisco Unified IP Phone and the other end of the spine connector to a KEM, as shown in the (Figure 4-1 on page 4-3). The first KEM is now connected to the Cisco Unified IP Phone.

Step 3 Using a second KEM spine connector, connect the second KEM to the first KEM.

Step 4 (Optional) Using a third KEM spine connector, connect the third KEM to the second (middle) KEM. Figure 4-2shows a Cisco Unified IP Phone with three KEMs attached.

Step 5 Fasten the screws on the spine connectors after connecting both the ends.

Cisco Unified IP Phone 8961, 9951, and 9971 Administration Guide for Cisco Unified Communications Manager 8.5 (SIP)

 

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