Phone Connections for Cisco Unified IP Phone 9951
Connect your phone to the corporate IP telephony network, using the following diagram.
Handset connection
6
DC adapter port (DC48V)
1
Analog headset connection (headset optional)
7
AC-to-DC power supply (optional for the
network port connection but required for a wifi
connection)
2
USB port
8
AC power wall plug (optional)
3
Anti-theft security connector (lock optional)
9
Network port (10/100/1000 SW) with
IEEE 802.3af and 802.3at power enabled
4
Camera pin holes (for Cisco Unified
Video Camera)
10
Computer port (10/100/1000 PC) connection
5
Cisco Unified IP Phone 8961, 9951, and 9971 Administration Guide for Cisco Unified Communications Manager
10.0 (SIP)
8
Cisco Unified IP Phone
Cisco Unified IP Phone 9951
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