Verify communications

You can check communications for correct operation by performing the verification procedure.

Communications test descriptions

When you select the Hardware Service Manager Verify option (see Verify the installed part for details) or run VFYCMN (see Verify communications) on communications, you can test the correct operation of the following hardware:

Communications I/O adapter card
Communications cable
Local or remote modem
External token ring

You can get additional problem analysis information by running more than one test.