Allied Telesis AT-2450 Series Installation Manual page 29

12. Insert the CardAssitant CD into the CD-ROM drive.
13. Go to the product directory and type diag2971.
14. Press <Enter>.
15. From the Main Menu of the diagnostics program, select
LOOPB.WRAP PLUG.
16. Press <Enter>.
When the test was successful, the message All tests passed
successfully is dis-played.
When the test fails, the message failed is displayed. The further
procedure is described in section Failure of a Test.
17. Press any key to continue.
18. On the test computer, select Exit to quit the diagnostics program.
19. On the repeater computer, select Exit to quit the diagnostics
program.
Network Adapter Card Installation Guide - Book II
29