HP Visualize J280 Owner's Manual page 92

Table 5–3. Problems with the 802.3 Network
Problem Solution
Can't reach other Check the network connector on the
systems on the net- back of the system unit. Make sure
work. Applications that the network cable or transceiver is
that rely on the net- fastened securely to the connector.
work won't run.
If problems persist, contact your system administrator or call
your designated service representative.
5-5