HP StorageWorks Fabric OS 5.0.0 Command Reference Guide (AA-RW1MA-TE, May 2005)

306 Fabric OS commands
Examples
To perform a loopback port test:
-seed payload_pattern Specify the seed pattern of the test packets. The data types are:
1 CSPAT 0x7e, 0x7e, 0x7e, 0x7e, ...
2 BYTE_LFSR 0x69, 0x01, 0x02, 0x05, ...
3 CHALF_SQ 0x4a, 0x4a, 0x4a, 0x4a, ...
4 QUAD_NOT 0x00, 0xff, 0x00, 0xff, ...
5 CQTR_SQ 0x78, 0x78, 0x78, 0x78, ...
6 CRPAT 0xbc, 0xbc, 0x23, 0x47, ...
7 RANDOM 0x25, 0x7f, 0x6e, 0x9a, ...
-width pattern_width Specify the width of the test pattern. Valid values include:
• 1 for byte
• 2 for word
• 3 for quad
This operand is optional.
switch:admin> loopporttest -ports 1/0-1/15
Running Loop Port Test .......
Test Complete: "loopporttest" Pass 10 of 10
Duration 0 hr, 0 min & 1 sec (0:0:0:127).
passed.