CHAPTER
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Cisco SFS 7000 Series Product Family Command Reference Guide
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7
Diagnostic Commands
This chapter documents the following commands:
•diagnostic, page 7-217
•data-pattern, page 7-219
•data-size, page 7-220
•iterations, page 7-221
•source-wwpn, page 7-222
•start, page 7-223
•stop, page 7-224
•target-wwpn, page 7-225
•test, page 7-226
•validate, page 7-227

Running Diagnostic Tests

To perform a diagnostic test, follow these high-level steps:
Step1 Enter the appropriate configuration submode for the port or c ar d th at you want to test.
Step2 Configure the properties of the test:
•data-pattern
•data-size
•iterations
•source-wwpn (Fibre Channel only)
•target-wwpn (Fibre Channel only)
Step3 Configure the type of test:
•internal-loopback
•external-loopback
•echo
•self-test