Hello, I'm using NAV 4.9.3 and have a big issue with the trend of interface traffic historical data(trend). I configured to monitor over 100 cisco switches and +2000 interfaces and the trend is consuming lot of data and deplete my storage space. the historical is a great feature with a 1 year history but its too much for us with our limited resources. My question is if there is anyway to control or limit the period of the data , lets say only 2 weeks with retention Thanks Dan