AT&T 3.0 manual Reviewing the Access Log

(M).

Access Log

	Table 2-2 Continued
	Error					Action
	Codes Description
	840E	UPLINK MESSAGE ERROR:				Turn the processor off and then on.
		Communication problems			between	Repeat system programming procedure.
		the processor and the modules. The				If the problem persists, replace the
		module		received an unrecognized		module.
.		message		from the processor.
	8C01	SLOTS NOT EQUAL:				Troubleshoot the slot descriptions in
		The module that occupies the				your backup file against the actual
		indicated slot does not match the				system modules that occupy those
		slot	information contained		in the PC	slots. After the mismatch is corrected,
		or	PCMC1A card backup		file.	repeat the restore operation.

Access Log

In addition to checking the error logs, you can check the access log to help you troubleshoot. Each time maintenance or system programming is accessed, the event is recorded in an access log (up to the last 20 events), This information may be useful in determining whether one of those events caused an error detected shortly thereafter.

Reviewing the Access Log

Each event is documented by the time and date of occurrence, The station button (Sta) column indicates whether the event occurred from an MLX-20L console (if so, the extension number is displayed) or from SPM (SPMD if direct; SPMR if remote). The SP/M column indicates whether the event originated from System Programming (SP) or Maintenance

2-18Error Logs, Access Logs, and System Inventory