San Switch 2/32 v4.1.x - Installation Guide

Managing the SAN Switch 2/32
73SAN Switch 2/32 Version 4.1.x Installation Guide
Table 4 describes the LEDs on the port side of the switch.
Table 4: Front Panel LED Patterns During Normal Operation
LED Name
and
Location
LED
Location
Color
Display
Hardware
Status
Recommended
Action
Switch
Power/
Status LED
On far
right
when
viewing
switch
from port
side
No light Switch is off, or
boot is not
complete, or boot
failed.
Verify switch is on
and has
completed
booting.
Steady
green
No action
required.
Flashing
green
One or both of the
following are true:
■ One or more
environmental
ranges are
exceeded.
■ Error log
contains one
or more port
diagnostic
error
messages.
1. Check
environmental
conditions,
error log, Port
Status LEDs,
transceivers,
cables, and
loopback
plugs.
2. Correct error
condition.
3. Clear error
log.
4. Rerun
diagnostics to
verify fix.
Port Status
LED
Lower LED
next to
each port
No light No signal
detected.
Check transceiver
and cable.
Steady
green
Port is online
(connected to
external device)
but has no traffic.
No action
required.
Port Status
LED
Location Slow
flashing
green
Port is online but
segmented,
indicating a
loopback cable or
incompatible
switch.
Verify correct
device is
connected to port,
and switch and
port settings are
correct.