Cisco 9971 Administration Guide

c) Attach the phone bracket by inserting the tabs into the mounting tabs on the phone. The phone ports should
be accessible through the holes in the bracket.
d) Secure the phone bracket to the IP phone with the machine screws.
e) Thread the handset cord (and headset cord, if using one). Reattach the cords and seat them in the clips that
are incorporated into the phone body.
Figure 12: Attach Phone Bracket
Step 3
Attach the Ethernet cable to the 10/100/1000 SW network port and wall jack.
If you are connecting a network device (such as a computer) to the phone, attach the cable to the 10/100/1000
Computer (PC access) port.
Cisco Unified IP Phone 8961, 9951, and 9971 Administration Guide for Cisco Unified Communications Manager
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Lockable Wall Mount Components for Phone with Key Expansion Module

Cisco 9971 Specifications

General

Resolution	640 x 480 pixels
Programmable Line Keys	5
Protocols	SIP, SCCP
Wi-Fi	802.11a/b/g
Weight	3.5 lbs
Display	5-inch color LCD
Audio	Wideband audio, G.722 codec support
USB Ports	2 x USB 2.0
Ethernet Ports	2
PoE	Yes (802.3af)
Video	H.264
Network Interfaces	10/100/1000 Ethernet
Codecs	G.711, G.722, G.729a, G.729ab, iLBC
Power Options	PoE
Headset Port	Dedicated headset port
Speakerphone	Full-duplex speakerphone