HP StorageWorks SAN Switch 2/8V, 2/16V, 2/16N and 4/32 Installation Guide (AA-RVULC-TE, January 2005)

73SAN Switch 2/8V, 2/16V, 2/16N and 4/32 installation guide
Port Speed No light Port is transmitting/receiving at 1
Gbit/sec.
No action required.
Steady green Port is transmitting/receiving at 2
Gbit/sec.
No action required.
Steady amber Port is transmitting/receiving at 4
Gbit/sec.
No action required.
Port Status No light No signal or light carrier (media or
cable) detected.
Check transceiver and cable.
Slow flashing green
(flashing in
two-second
intervals)
Port is online but segmented
because of a loopback cable or
incompatible switch connection.
No action required.
Fast flashing green
(flashing in
half-second
intervals)
Port is online and an internal
loopback diagnostic test is running.
No action required.
Flickering green
(steady with random
flashes)
Port is online and frames are
flowing through the port.
No action required.
Steady green Port is online (connected to external
device) but has no traffic.
No action required.
Slow flashing amber
(flashing in
two-second
intervals)
Port is disabled (because of
diagnostics or the portDisable
command).
Verify that the diagnostic tests are not
running. Reenable the port using the
portEnable command.
Fast flashing amber
(flashing in
half-second
intervals)
Port is faulty. Check the management interface and
the error log for details on the cause of
status.
Contact HP Technical Support. i
Steady amber (for
more than five
seconds)
Port is receiving light or signal
carrier at 4 Gbit/sec; but is not yet
online.
No action required.
Table 17 SAN Switch 4/32 port side LED patterns during normal operation (continued)
LED name LED color Status of hardware Recommended action