Using Enterprise Overview › Top Interfaces

Top Interfaces

The Top Interfaces views display the interfaces that have the most inbound and outbound traffic in your network during the reporting period. These two views are located on the Enterprise Overview page

Each bar is identified on the left by its parent router and interface name. By default, a red bar indicates that the interface exceeds a utilization threshold of 75 percent. An orange bar indicates that the interface utilization is less than 75 percent, but has a utilization of at least 50 percent. A green bar indicates that the interface utilization is less than 50 percent.

You can perform the following tasks in the Top Interfaces - In and Top Interfaces - Out views:

• Review the information in the graphical display.
• Display a Tooltip with additional details about the interface by holding your cursor over an interface bar or name.

  Tooltips display the parent router name, interface name, interface description, flow volume, flow rate, interface utilization, and inbound speed.

• Drill down to display details on corresponding Interface page views by clicking a bar or name.
• Export the view data to a .CSV file.
• Change the utilization thresholds by editing the threshold values in the Interface Utilization view.

Find Similar Information in the Performance Center Console

The Performance Center Console has a similar view, Top IP Interface Utilization (Flow). In CA Performance Center, this view is located on the Infrastructure Overview dashboard by default. In the CA NetQoS Performance Center Console, the view is located on the Traffic Analysis report page by default.

More information:

Review Interface Use

Display Additional Information