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Exploring Your Computer’s Features
Setting up for communications
5.375 x 8.375 ver 2.3
Accessing a network
To access a network:
❖ At the office, connect an Ethernet cable to the RJ45 jack
on your computer. For specific information about
connecting to the network, consult your network
administrator.
❖ While you are at home or traveling, you need a dial-up
connection. Ask your network administrator for the
telephone number of the network.
Setting up the connection
To set up an office connection, consult your network
administrator for network settings and additional
considerations.
To set up a dial-up connection, use the New Connection
Wizard:
1 Click Start and point to All Programs.
2 Point to Accessories, then to Communications, and
click New Connection Wizard.
3 Enter the phone number of your network connection and
let the program dial the number.
The computer connects to the network.
How to disable the Ethernet LAN port
When your computer starts, Windows attempts to contact a
Dynamic Host Configuration Protocol (DHCP) server. If the
computer is not connected to a network, it may pause a few
minutes as it waits for a reply. To avoid this delay, you can
reconfigure Windows to disable the LAN port.
To disable the LAN port:
1 Click Start, click Control Panel, then Performance and
Maintenance.