Question

You suspect a broadcast storm on the LAN. What tool is required to diagnose which network adapter is causing the storm

Answer 1

To diagnose a broadcast storm on a LAN and determine the network adapter causing the storm, use a network analyzer tool like Wireshark.

Step-by-step explanation:

To diagnose a broadcast storm on a LAN and determine which network adapter is causing the storm, you can use a network analyzer tool. One commonly used tool is Wireshark. Here are the steps to diagnose the storm:

1. Install and open Wireshark on a computer connected to the LAN.
2. Select the network adapter that is connected to the LAN.
3. Start capturing network traffic using Wireshark.
4. Observe the network traffic patterns and look for excessive broadcasts or loops.
5. Note the source MAC address of the excessive traffic.

By analyzing the network traffic using Wireshark, you can identify the network adapter that is causing the broadcast storm.

Answer 2

To diagnose which network adapter is causing the broadcast storm, the tool would be a network monitoring tool .

What is a broadcast storm ?

A broadcast storm is a network condition that occurs when multiple devices on a network send out broadcast packets simultaneously, causing the network to become overloaded and unusable.

Several tools can be used for this purpose, including:

• Network Protocol Analyzer (NPA): An NPA captures and analyzes network traffic at the wire level, providing detailed information about the type, source, and destination of network traffic. It can help identify the network adapter generating the excessive broadcast traffic.
• Wireshark: Wireshark can capture and analyze network traffic on a variety of platforms. It provides a user-friendly interface and powerful filtering options to help identify the source of broadcast traffic.