DELL PP05XB Manual De Usuario
86
Setting Up a Home and Office Network
Use the Dell Mobile Broadband Card Utility to establish and manage a Mobile Broadband network
connection to the Internet:
connection to the Internet:
1 Click the Dell Mobile Broadband Card Utility icon,
, in the Windows taskbar, to run the utility.
2 Click Connect.
NOTE:
The Connect button changes to the Disconnect button.
3 Follow the instructions on the screen to manage the network connection with the utility.
OR
1 Click the Start button, point to All Programs→ Dell Wireless.
2 Click Dell Wireless Broadband and follow the instructions on the screen.
2 Click Dell Wireless Broadband and follow the instructions on the screen.
Internet Connection Firewall
The Internet Connection Firewall provides basic protection from unauthorized access to the computer
while the computer is connected to the Internet. The firewall is automatically enabled when you run the
Network Setup Wizard. When the firewall is enabled for a network connection, the firewall icon appears
with a red background in the Network Connections section of the Control Panel.
while the computer is connected to the Internet. The firewall is automatically enabled when you run the
Network Setup Wizard. When the firewall is enabled for a network connection, the firewall icon appears
with a red background in the Network Connections section of the Control Panel.
Note that enabling the Internet Connection Firewall does not reduce the need for virus-checking
software.
software.
For more information, see the Help and Support Center for the Microsoft
®
Window
®
XP operating
system. To access the Help and Support Center, see "Windows Help and Support Center" on page 13.