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Cisco Unified IP Phone 8961, 9951, and 9971 Administration Guide for Cisco Unified Communications Manager 8.5 (SIP)
OL-20861-01
Chapter 3 Setting Up the Cisco Unified IP Phone
Installing the Cisco Unified IP Phone
Figure 3-4 Cisco Unified IP Phone 9951 Cable Connections (Back)
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DC adaptor port (DC48V)
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Handset Connection
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AC-to-DC power supply (optional)
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Analog Headset Connection (optional)
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AC power wall plug (optional)
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USB Port
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Network port (10/100/1000 SW) with IEEE 802.3af
power enabled
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Anti-theft Security lock connector (lock optional)
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Computer port (10/100/1000 PC) Connection
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Camera pin holes (for Cisco Unified Video Camera)
277214
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ComputerNetwork
ComputerNetwork
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