Using the TokenDisk Diskette Diagnostic Program 6-3Group 1 DiagnosticsGroup 1 diagnostics test the physical components,connectors, circuitry, and normal ring operation of theadapter. They include the following tests:n MMIO Register Write/Read Testn AIP Checksum Testn Shared RAM Boundary/Domain Testn Shared RAM Write/Read Testn Open Adapter for Ring Operation Testn Ring Operations Testn Close Adapter TestFor more information about each diagnostic test type, selectthe test type and press [F1] to activate an on-line descriptionof the selected test.Group 2 DiagnosticThe Group 2 diagnostic (Adapter Wrap Test) is a wrap testthat causes all user-transmitted data to be sent and receivedwithout going to the network.A lobe cable must be connected from the selected adapter toa retiming concentrator or MAU for all tests.Running Diagnostic TestsThe Configuration and Diagnostic Program can be startedfrom the menus or the DOS command line. For commandline instructions, see the INSTRUCT.TXT file in the \DIAGsubdirectory on the TokenDisk diskette.You need to unload the drivers to run the diagnostic program.To unload drivers, exit this program and boot using a DOSdiskette.
