Hi, Usually we monitor b/w of the link to decide whether we need to upgrade the capacity. I want to know if we can monitor the class based b/w i.e. Premium calss or business-class, when reached to threshold, I should get an alert. Is that possible? What tools and MIB supports this. I need these MIBs for CRS1 / 12K / 7206 / 7609. Regards, Vikas