52CHAPTER 4: CONFIGURING THE SWITCH

A broadcast storm is an incorrect packet sent out on a network that causes most hosts to respond all at once, typically with wrong answers that start the process over again. Broadcast storms use substantial network bandwidth and may cause network time-outs.

The settings include:

Status – Enables and disables broadcast storm control.

Packet Rate Threshold – Sets the broadcast storm threshold (64 to 1000000 kilobits per second).

Figure 36 Broadcast Storm Setup Screen

PoE

Click Device, then PoE on the menu. A screen appears with two tabs that include:

Summary

Setup

Summary

Use the Summary tab to display the device and port PoE settings.

Figure 37 PoE Summary Screen

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3Com 3C16491 manual PoE, Broadcast Storm Setup Screen