
CHAPTER 9: Troubleshooting
76
•
Make sure that the router is plugged into a powered
electrical outlet and turned on. Most routers have lights
that indicate they are working. For more information,
see
the documentation that came with your router.
•
Make sure that all computers on your network have the
same workgroup name.
•
Make sure that all computers are using the same Subnet
Mask.
•
If you assigned IP addresses to the computers, make sure
that all computers have different IP addresses. For home
networks, IP addresses should be 192.168.N.N where N
is a number you assign between 0 and 254. The first N
should be the same for all computers on your network
and the second N should be different for all computers
on your network.
Your wired Ethernet network is running slower than you
expect
•
If your Ethernet network is running slower than you
expect, check the speed of each Ethernet component.
For best results, all Ethernet components should be
standard Ethernet (10 Mbps), Fast Ethernet (100 Mbps or
10/100 Mbps), or Gigabit Ethernet (1000 Mbps or
10/100/1000 Mbps). A mixture of Ethernet, Fast
Ethernet, and Gigabit Ethernet components will result in
your network running at the slowest component speed.
You cannot connect to your company network
•
Every network is unique. Contact your company
computer department or network administrator for
help.
Internet Explorer is unable to access the Internet
•
Reset the power on your cable or DSL modem and your
access point. This reestablishes communication between
your Internet Service Provider and your modem and
between your modem and your access point.
•
If you previously accessed the Internet through a dial-up
modem, Internet Explorer may not be set up to access
the Internet through a network. Remove the dial-up
connection in the Internet Options in Internet Explorer.
Summary of Contents for LT 1000
Page 1: ...NOTEBOOK REFERENCEGUIDE...
Page 2: ......
Page 10: ...CHAPTER 1 About This Reference 4...
Page 11: ...CHAPTER2 5 Checking Out Your Notebook Front Left Right Back Bottom Keyboard area LCD panel...
Page 20: ...CHAPTER 2 Checking Out Your Notebook 14...
Page 72: ...CHAPTER 7 Maintaining Your Notebook 66...
Page 73: ...CHAPTER8 67 Troubleshooting Safety guidelines First steps Troubleshooting Telephone support...
Page 90: ...CHAPTER 9 Troubleshooting 84...
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Page 102: ...MAN NEBO EREC REF GDE R0 11 08 MU2 0 1 0 0 1 2 1...