Cisco Systems 7971G manual Securing the Phone with a Cable Lock, See -2below

Chapter 3 Setting Up the Cisco Unified IP Phone

Adjusting the Placement of the Cisco Unified IP Phone

Securing the Phone with a Cable Lock

You can secure the Cisco Unified IP Phone 7970G/7971G-GE to a desktop using a laptop cable lock. The lock connects to the security slot on the back of the phone and the cable can be secured to a desktop.

The security slot can accommodate a lock up to 20 mm. Compatible laptop cable locks include the Kensington® laptop cable lock and laptop cable locks from other manufacturers that can fit into the security slot on the back of the phone.

See Figure 3-2below.

Figure 3-2 Connecting a Cable Lock to the Cisco Unified IP Phone 7970G/7971G-GE

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		Cisco Unified IP Phone Administration Guide for Cisco Unified CallManager 5.0 (SIP), Cisco Unified IP Phones
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