Cisco Cisco 7960, Руководство администратора

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Cisco SIP IP Phone 7960 Administrator Guide
78-10497-02
Chapter 1 Product Overview
Cisco SIP IP Phone Connections
Cisco SIP IP Phone Connections
The Cisco SIP IP phone has connections for connecting to the data network, for
providing power to the phone, and for connecting a headset to the phone.
Figure 1-3 illustrates the connections on the Cisco SIP IP phone.
Figure 1-3 Cisco SIP IP Phone Cable Connections
Connecting to the Network
The Cisco SIP IP phone has two RJ-45 ports that each support 10/100 Mbps half-
or full-duplex Ethernet connections to external devices—network port (labeled
10/100 SW) and access port (labeled 10/100 PC). You can use either
Category 3 or 5 cabling for 10 Mpbs connections, but use Category 5 for 100
Mbps connections. On both the network port and access port, use full-duplex
mode to avoid collisions.
Handset
port
Headset
port
Cisco IP Phone 7960 (rear view)
38006
Power
outlet
RJ-11 port
(optional power
cable)
AC adapter
port
(DC48V)
Access port
(10/100 PC)
Network port
(10/100 SW)