If the specified signaling link is already running a link test, then the tst-slk command cannot be entered.
Recovery
Display the status of the signaling links currently under test. Enter the rept-stat-tstslk command.
Re-enter the tst-slk command that generated this error message after the test is complete, stop the test and re-enter the command, or re-enter the command for a different card and link. Refer to the command description in Commands User's Guide and to the Maintenance Guide for assistance.
