Brocade Communications Systems Fabric OS v7.0.1, Command Reference Manual

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756 Fabric OS Command Reference
53-1001764-01
portLoopbackTest
22
0
Runs test at 1 Gbps, 2 Gbps, 4 Gbps, and 8 Gbps on 8 G ports. Runs test at 16
Gbps on 16 G ports.
1
Runs test at 1 Gbps (deprecated).
2
Runs test at 2 Gbps.
4
Runs test at 4 Gbps.
8
Runs test at 8 Gbps (Default for 8 G platforms).
10
Runs test at 10 Gbps (Default for 10 G platforms).
16
Runs test at 16 Gbps (Default for 16 G platforms).
-ports itemlist
Specifies a list of blade ports to test. By default, all of the blade ports in the
specified slot (
--slot ) are used. See itemList for more information on the itemlist
parameter.
DIAGNOSTICS
When it detects failures, the test may report one or more of the following error messages. If errors
persist, contact Technical Support.
DATA
Data received does not match the data sent.
ERRSTAT
Errors were found in the ASIC statistics.
INIT
Port failed to initialize.
PORTDIED
A previously initialized port went to an uninitialized state.
STATS
Errors were found in the ASIC statistics.
TIMEOUT
Did not receive a frame in the given timeout period.
XMIT
Frame transmission failure.
EXAMPLES
To run a functional test in default mode:
switch:admin> portloopbacktest
Running portloopbacktest ..............
PASSED.