Brocade Fabric OS Command Reference Manual - Supporting Fabric OS v5.3.0 (53-1000436-01, June 2007)

490 Fabric OS Command Reference Manual

53-1000436-01

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 had 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.

The execution of this command is subject to Admin Domain restrictions that may be in place.

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 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