Cisco 8961 Features

Procedure
Step 1
Remove the handset from the cradle and pull the plastic tab from the handset rest.
Step 2
Rotate the tab 180 degrees.
Step 3
Hold the tab between two fingers, with the corner notches facing you.
Step 4
Line up the tab with the slot in the cradle and press the tab evenly into the slot. An extension protrudes from
the top of the rotated tab.
Step 5
Return the handset to the handset rest.
Phone and Cable Lock
You can secure the Cisco Unified IP Phone 8961, 9951, and 9971 to a desktop by using a laptop cable lock.
The lock connects to the antitheft security connector 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 wide. 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.
Cisco Unified IP Phone 8961, 9951, and 9971 User Guide for Cisco Unified Communications Manager 9.0 (SIP)
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Features of Your Cisco Unified IP Phone
Phone and Cable Lock

Cisco 8961 Specifications

General

Resolution	640 x 480 pixels
Display	5-inch TFT color display
Ethernet	10/100/1000 Mbps
Power	IEEE 802.3af Power over Ethernet (PoE) Class 3
Connectivity	Two-port Gigabit Ethernet switch
Buttons	4 softkeys
USB Port	Yes, supports USB 2.0
Headset Jack	Yes, dedicated headset port
Speakerphone	Full-duplex speakerphone
Codec Support	G.711, G.722, G.729, iLBC
Security	802.1X authentication, TLS, SRTP, HTTPS