Leds On The Non-Port Side Of The Switch - Brocade Communications Systems SilkWorm 3800 Hardware Reference Manual

3
Operating the SilkWorm 3800

LEDs On the Non-Port Side of the Switch

The non-port side of the switch has the following LEDs:
•
•
Figure 3-2 shows the non-port side of the switch.
Power Supply LED (2x)
Power Supply #2
Figure 3-2
Table 3-2 describes the LEDs on the non-port side of the switch.
Table 3-2
LED Name,
Location
Port
Readiness
LED
Center of
non-port side
3-4
One Port Readiness LED
One Power LED on each power supply
Spring Latch (2x)
Fan Assembly
(contains fans #3 and 4)
LEDs on the Non-Port Side of SilkWorm 3800
Non-Port Side LED Patterns During Normal Operation
Color of LED Status of Hardware
No light Switch is off, or boot is not
complete, or boot failed.
Steady green Switch is on and all ports
are ready for use.
Steady yellow One or more ports are
offline.
Slow-flashing One or both of the following
yellow are true:
(on 1 second;
•
off 1 second)
•
Port Readiness LED
Fan Assembly
(contains fans #1 and 2)
Recommended Action
Verify switch is on and has
completed booting.
No action required.
Verify switch has completed
booting and is not disabled;
check Port Status LEDs and
error log.
1.
One or more
environmental ranges
are exceeded. 2.
Error log contains one 3.
or more port diagnostic
4.
error messages.
SilkWorm 3800 Hardware Reference
AC Switch
Power Supply #1
Check environmental
conditions, error log, Port
Status LEDs, transceivers,
cables, and loopback plugs.
Correct error condition.
Clear error log.
Rerun diagnostics to verify
fix.