I've just downloaded an evaluation of Management Center (NetSight) and I'm trying to track down port utilization for all ports during a specific period of time. We've been having our Internet Bandwidth spike before business hours and trying to determine where it's coming from.
I already have 'Collect Device Statistics' and 'Collect Interface Statistics' set to History and I am seeing stats being generated. I plan on doing this on all of our devices today so I can have stats on Monday morning when the issue happens again.
How can I get a nice overview of high utilization ports in one report or graph? I figured reporting would be the best way to do this, but maybe not? Is there a better way to see historical data vs. real-time (raw) data taking place?