Cisco 7912G - Page 4

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Figure 1 Cisco IP Phone 7912G Cable Connections
1
Network (Ethernet) port
2
Access port
3
Handset port
4
Adapter port (DC48V)
5
Power supply with DC output connector (provided if
power is not supplied through an Ethernet connection)
6
Power cable with wall AC plug (provided if your phone
uses external power)