Filter Max value problem

[FBI]

Hello Guru,

I did`t understand how to work the Cacti Interface traffic maximum value.
I take the date interval for Last 3 Months and becomme for example Maximum: 390
and for Last 2 Months Maximum: 620

shie shud be the same! Or...?

[gandalf]

See rrdtool stuf at first link of my signatur for help on understanding rrdtool's consolidation. You may get out of this when using MAXIMUM cf instead of AVERAGE
Reinhard