3Com 4.2.2 manual See for a detailed description of the Bandwidth Tool

1-28CHAPTER 1: ATM AND VLAN MANAGEMENT OVERVIEW

Icon Display	Icon Name	Description
	Path Assistant	Opens up the Path window for the
		selected branches. Performs the same
		action as when you select two icons and
		then select ATMvLAN -> Path Assistant in
		the ATM and VLAN management maps.
	Help	Opens up the on-line Help files to help you
		use the ATM and VLAN Management
		application,

Bandwidth Tool

The Bandwidth icon opens the Network Node Interface Traffic Tool, NNIx, (see Figure 1-19), and displays all the ATM switches and traffic patterns on the NNI and UNI levels of switches. The NNIx Browser and Maps provide a graphical display of the network link utilization. You can also display the percentage of traffic on the network using the NNIx Maps. The Bandwidth Tool is organized based on enhanced Interswitch Interim Signalling Protocol (IISP) address hierarchy. This tool is used to log the traffic information to a file, so that historical network-wide NNI link level data can be gathered and displayed. The Bandwidth tool is also used to graphically display errors on NNI links across the networks.

See Chapter 7 for a detailed description of the Bandwidth Tool.