HP StorageWorks SAN Switch 2/8V, 2/16V and 2/16N Installation Guide, V4.2.X (AA-RVULB-TE, April 2004)

Managing the SAN Switches
64 SAN Switch 2/8V, 2/16V and 2/16N Installation Guide
Ethernet LED Patterns
Each Ethernet port has two LEDs, described in Table 12.
Fast-flashing
amber
(on 1/4
second, off
1/4 second)
Port is faulty. Check the Port Status LEDs,
error log, transceiver, and
cable or loopback plug.
Clear the error log.
Rerun the diagnostics to
verify that the error condition
is fixed.
Alternating
green and
amber
Port is bypassed. Check configuration of Fibre
Channel loop.
Port Speed
Below ports
on right
No light Port is
transmitting/receiving at 1
Gb/sec.
No action required.
Steady green Port is
transmitting/receiving at 2
Gb/sec.
No action required.
Table 11: Port LED Patterns During Normal Operation (Continued)
LED Name,
Location
LED Color Status of Hardware Recommended Action
Table 12: Ethernet LED Patterns
LED Name,
Location
LED Color Status of Hardware Recommended Action
Ethernet
speed
Below port on
right
No light
Steady green
Port speed is 10 Mb/sec
Port speed is 100 Mb/sec
No action required.
Ethernet link
Below port on
right
Amber
Blinking
green
Link is valid
traffic
No action required.