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Alarm Handling

AR100, AR120, AR160, AR1200, AR2200, AR3200, and AR3600 V300R003

This document provides the trap description, attributes, parameters, impact on the system, possible causes, procedures, and references. This document provides a complete set of traps, through which intended readers are kept of the running status of the device so as to locate faults.

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Locating Alarms

Locating Alarms

An alarm is generated when a fault occurs or the environment in which it is kept, fails to meet the requirements for its normal operation. The alarm messages vary with fault categories, fault functionality, or modules where the faults occur.

You can find the specific alarms by the following ways:
  • Use the Network Management System (NMS).
  • Run the display trapbuffer [ size value ] command. Alarms will be displayed in the alarm buffer.

    The maximum number of alarms that can be displayed in the alarm buffer is determined by value. If the number of alarms is less than the value specified by value, the actual number of alarms will be displayed.

The following tips can help you to find the specific alarms quickly.

  • "Alarm ID" , uniquely identifies an alarm, which is first recommended for you to search for an alarm.

    If different alarms have the same ID, you can use error values, such as "BaseTrapProbableCause", to search for alarms.

  • This manual does not support searching with variable information, such as generation time, interface number, process ID, and device name.

Updated: 2019-03-06

Document ID: EDOC1100041475

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