I　got a RB951G-2HnD with ROS 5.25 , and this problem happens randomly, and I set the ntp client always, but today I found that the graphing data has gone , it just never happened before. maybe this is the problem of ntp sync , but I think ros can just set a option about deleting graphcs only after n...

I got a RB951G-2HnD just a few days ago, and it is really a good router. My WAN is from a pppoe client, and when I use BitTorrent at the speed of 4.5MB/s download and 700KB/s upload, I found that the cpu usage is about 58%, and I didn't apply a lot rules of Queue or firewall, just 4 rules though. So...