How to configure Alarm Management on a Ruijie switch?

IIntroduction

Network device faults cause exceptions of services.When a fault occurs, you need to locate the fault quickly and troubleshoot it.An alarm is a notification generated by a device when a fault is detected. Checking an alarm with faulty information is one of the most effective ways to locate the fault.

As the network grows in size and complexity, the failure of a service module may cause a large number of alarms. If all alarms are sent to the network management server or recorded and output through Syslog, system resources will be consumed and effective fault information cannot be collected.

You can manage the statistics and reports of alarmsand events by the alarm management function. The alarms will be more effective and accurate, which helps a network manager to locate and troubleshoot fault sefficiently.

• The alarm masking function masks alarms that users are not interested in helping them quickly obtain valuable fault information.
  
• The alarm suppression function controls the number of flapping alarms reported within a short period of time, and filters unstable alarms, to ensure that theuser receives effective alarm information.
  
  

II Requirements

Network administrators can obtain timely and effective device fault information so as to locate faults efficiently.

IIITopology

IV Key configurations

• Enable the alarm masking function.
  
• Enable the alarm suppression function when the function is disabled.
  
  

V Configuration steps

Enable the alarm masking function and specify masking rules.   

Plain  Text    Device>  enable   Device# configure terminal   Device(config)# alarm mask alarm-name AsicFabricProtocalError   Device(config)# alarm mask slot 0   Device(config)# alarm mask type bus

Enable the alarm suppression function.

Plain  Text    Device>  enable

VI Verification

Run the
show alarm config
command to display the global configuration of thealarm module.

Plain  Text    Device#  show alarm config   Alarm state    : ALL READY   Mask flag       : enable   Active count    : 65536   History count   : 2000   Event count     : 0   Mask config set : 0   Active sequence num  : 65536   History sequence num : 65542   Event sequence num   : 0   Old master nodeid    : 0   Slot exist flag      : 0x40000000  (dev1) 0x40000000 (dev2)   Slot online flag     : 0x40000000  (dev1) 0x40000000 (dev2)   Slot mask flag       : 0x40000000  (dev1)   Type mask flag       : 0x8000 0x0 0x0  0x0   Jitter suppress flag : enable

Hi,
I think is missing the command for configuration of the alarm suppression function as is written only "enable"

Best Regards
Marco