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Resolve communication problems with the network
Check the following items to verify that the product is communicating with the network. This information
assumes you have already printed a network configuration page (see
Information pages
on page 142).
1. Are there any physical connection problems between the workstation or file server and the product?
Verify that the network cabling, connections, and router configurations are correct. Verify that the
network cable lengths meet network specifications.
2. Are the network cables connected properly?
Make sure that the product is attached to the network using the appropriate port and cable. Check
each cable connection to make sure it is secure and in the right place. If the problem continues,
try a different cable or ports on the hub or transceiver. The amber activity light and the green link
status light next to the port connection on the back of the product should be lit.
3. Are the product link speed and duplex settings set correctly?
Hewlett-Packard recommends leaving this setting in automatic mode (the default setting).
4. Can you "ping" the product IP address?
Use the command prompt to ping the product from the computer. For example:
ping 192.168.45.39
Ensure that the ping displays round-trip times.
If you are able to ping the product, verify that the IP address configuration for the product is correct
on the computer. If it is correct, delete and then add the product again.
If the ping command failed, verify that the network hubs are on, and then verify that the network
settings, the product, and the computer are all configured for the same network.
5. Have any software programs been added to the network?
Make sure they are compatible and that they are installed correctly with the correct printer drivers.
6. Are other users able to print?
The problem may be workstation-specific. Check the workstation network drivers, printer drivers,
and redirection.
7. If other users are able to print, are they using the same network operating system?
Check your system for proper network operating system setup.
8. Is your protocol enabled?
Check the status of your protocol on the network configuration page. See
Information pages
on page 142. You can also use the embedded Web server or HP ToolboxFX to check the status
of other protocols. See
HP ToolboxFX on page 144.
ENWW Solve connectivity problems 205