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The average response time SRT and RTT equals 0ms




Behavior behind 0ms NPM metrics


Product: Flowmon

Version: Any

Platform: Any

Question/Problem Description:

How is it possible that the average response time SRT and RTT are both 0ms?圖片 2.jpg

Steps to Reproduce:  
Error Message:  
Defect Number:  
Enhancement Number:  

The reason why 0 ms is displayed is because the statistic simply was not calculated. For some protocols it is not possible to calculate the RPM statistics.

Typically those are VRRP, ARP and similar protocols where it doesn't make sense to calculate these. To view more details about these flows / traffic and why it doesn't generate the statistics, the user can check the monitoring center -> analysis -> advanced analysis -> list of flows. Here it is possible to filter just the desited IP address (see the attached screenshot with an example from my environment).


Here is more information on how these are calculated:

Notes: Zendesk links or other external links that could help with this.  Full URL.

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