Network Burst Analysis: Difference between revisions

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(Created page with "== ''' Problem''' == How can you use the *Allegro Network Multimeter* to quickly and easily detect network bursts and find out the related sender and receiver? <br> == '''...")
 
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The Allegro Network Multimeter offers several possibilities to detect bursts.
The Allegro Network Multimeter offers several possibilities to detect bursts.


* You can use the total throughput graph in the Dashboard. The graph aggregates
* You can use the total throughput graph in the Dashboard. The graph aggregates the incoming traffic of all interfaces. The data is displayed with a resolution of one second. A burst that led to a significant increase of traffic and had a long enough duration can be easily seen as a spike.
  the incoming traffic of all interfaces. The data is displayed with a resolution
* You can use the traffic graphs on the "Interface stats" page. These graphs display traffic per interface and work with the same time resolution of one second.
  of one second. A burst that led to a significant increase of traffic
* For an automatic notification when the bandwidth of the total throughput is too high, you can use the bandwidth incidents. They are configured under 'Settings' -> 'Incident settings' -> 'Gobal incidents'. Just define a lower or upper threshold of bandwidth or packet rate and a severity. The time resolution is one second.
  and had a long enough duration can be easily seen as a spike.
* For a higher resolution of up to 1 ms you can use the "Interface throughput" incidents. They are per interface incidents and will also be generated when a threshold is exceeded.
* You can use the traffic graphs on the "Interface stats" page. These graphs display
  traffic per interface and work with the same time resolution of one second.
* For an automatic notification when the bandwidth of the total throughput is too
  high, you can use the bandwidth incidents. They are configured under
  'Settings' -> 'Incident settings' -> 'Gobal incidents'. Just define a lower or upper
  threshold of bandwidth or packet rate and a severity. The time resolution is
  one second.
* For a higher resolution of up to 1 ms you can use the "Interface throughput"
  incidents. They are per interface incidents and will also be generated when a
  threshold is exceeded.


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