Link-Speed Leds; Link Troubleshooting - HP 615N - JetDirect Print Server Setup Manual

the printer's control panel (if it has one). See
information.
the embedded Web server running on the Jetdirect print server.
accessing the Telnet interface on the Jetdirect print server.
using a TFTP (Trivial File Transfer Protocol) configuration file
that is downloaded, for example, from a BootP or DHCP server.

Link-Speed LEDs

The HP Jetdirect print server provides 2 light-emitting diodes
(LEDs) near the RJ-45 connector. These LEDs indicate the
operating link speed (10 Mbps or 100 Mbps) of the print server.
LED State Description
Off Not linked
On Link established
at indicated
speed (10 or
100 Mbps)

Link Troubleshooting

If the HP Jetdirect print server does not successfully connect to
the network:
both link speed LEDs (10 and 100) will be off
a "LOSS OF CARRIER ERROR" will be indicated on the Jetdirect
Configuration Page.
ENWW
Appendix C
Troubleshooting Tools 23
for more
LEDs