33
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 19).

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.•
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.
Green — A good connection exists between •
a 10/100‑Mbps network and the computer.
Amber — A good connection exists between •
a 1000‑Mbps network and the computer.
NOTE: The link integrity light on the network
connector is only for a wired network
connection. The link integrity light does not
provide status for wireless connections.