Network Problems - Dell Studio D03M series Setup Manual

Solving Problems

Network Problems

Wireless Connections
If the network connection is lost — The
wireless router is offline or wireless has been
disabled on the computer.
• Check your wireless router to ensure it is
powered on and connected to your data
source (cable modem or network hub).
• Re‑establish your connection to the
wireless router (see "Setting Up a Wireless
Connection" on page 14).
Wired Connections
If the network connection is lost —
• Check the cable to ensure it is plugged in
and not damaged.
• Check the status of the link integrity light.
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The link integrity light on the integrated network
connector lets you verify that your connection is
working and provides information on the status:
• Off — The computer is not detecting a
physical connection to the network.
• Solid green — A good connection exists
between a 10/100‑Mbps network and the
computer.
• Solid orange — A good connection exists
between a 1000‑Mbps network and the
computer.
NOTE: The link integrity light on the network
connector is only for the wired cable
connection. The link integrity light does not
provide status for wireless connections.