Brocade Fabric OS Command Reference Guide v6.1.0 (53-1000599-02, June 2008)

484 Fabric OS Command Reference
53-1000599-02
portLedTest
2
portLedTest
Cycles user port LEDs.
Synopsis portledtest [-npass count][-ports itemlist]
Description Use this command to exercise the user port LEDs in the current switch on and off by setting the
ATTN LEDs to green for the ON condition and unlighted for the OFF condition. The SPEED LEDs are
initially set to black before the command execution. The SPEED LEDs are set to green once the
command is executing.
You must disable the current switch (using the switchDisable command) before running this
command. After the command has completed, the ATTN LEDs flash amber, indicating that the
command has finished and exited. You can enable the current switch (using the switchEnable
command) to set the ATTN LEDs back to black.
Notes The execution of this command is subject to Admin Domain restrictions that may be in place. Refer
to chapter 1, "Understanding Admin Domain Restrictions" and Appendix A, "Command Availability"
for details.
This command is retained for legacy reasons only and is longer supported on most current
platforms. On some of the unsupported platforms, the command may return a “not applicable to
this platform” message. On some switches, the command is still allowed to run, but may not run
without errors.
Operands This command has the following operands:
-npass count Specify the number of times to perform this test. The default value is 10.
-ports itemlist Specify a list of user ports on which to run the test. If omitted, all the active
ports in the switch are assumed. For more information, refer to the itemList
command.
Examples To test port LEDs:
switch:admin> portledtest -ports 1/1-1/5
passed.
See Also itemList, switchDisable, switchEnable