Hi,

 

We have configured NFA to monitor our WAN infrastructure. If you look at attached report which is taken for certain duration (9 days), I am not sure whether it is showing correct values. All required commands have been enabled on routers so that utilizations should correct values and not beyond 100%. Below are my quries.

 

1. How Max can be above 100% ? or rather Why ?

2. Why min is shown as 0% ?

3. What is meaning of standard deviation ? and how it is calculated ?

4. How 95th percentile is considered and calculated ?

 

Thanks,

Sumit