ADTRAN 550 user manual Alarm Relay Reset Alarm Relay Threshold, System Utility Menu

Chapter 6. System Control Terminal Menus

STATUS

ALARM RELAY RESET

ALARM RELAY THRESHOLD

Reflects the status, Permanent or Temporary, of the feature upgrade license key.

Write security: 3; Read security: 5

Clears the Alarm Relay located on the rear panel of the ATLAS 550.

Write security: 3; Read security: 5

Defines which threshold sets the Alarm Relay. If an alarm occurs that is greater than or equal to the threshold selected, the Alarm Relay will set. These thresholds include, in descending order of importance, CRITICAL, MAJOR, MINOR, WARNING, and NORMAL. As an example, if the threshold is set for MAJOR, then ALL Major alarms and ALL critical alarms will set the Alarm Relay. However, setting the threshold to NORMAL will not set the Alarm Relay for Normal events. No Normal events set the Alarm Relay.

SYSTEM UTILITY Use the SYSTEM UTILITY menu to view and set the system parameters shown in Figure 6-5 .

Figure 6-5. System Utility Menu

UPDATE FIRMWARE Write security: 1; Read security: 5

Updates firmware when ATLAS 550 enhancements are released. Two trans- fer methods are available for use in updating any modules that contain Flash memory—including the ATLAS 550 system controller.

The first transfer method uses the ATLA S550 serial Control/Chain In port of the system controller and XMODEM protocol. For detailed information on how to update firmware using this method, see XMODEM Firmware Up- dates on page 12-1.

The second transfer method uses the ATLAS 550 built-in Ethernet port of the system controller and TFTP (Trivial File Transfer Protocol). For detailed in- formation on how to update firmware using this method, see TFTP Firmware Updates on page 12-3.

61200305L1-1 ATLAS 550 User Manual 6-17