5/29/2023 0 Comments Add wireshark to gns3In the next section, I will demonstrate IOS Embedded Packet capture and teeing off to a TFTP server. In this part, I will quickly show you how to whiz up a simple lab and capture some packets on GNS3 and Wireshark live capture within, GNS3. Also, use more advanced method of Cisco NAM (Network Analyzer). Some examples are IOS Embedded Packet capture and tee off the configuration to a TFTP server, use a sniffer using spanning port or remote spanning port. On the real production, you can use other methods to capture interesting packets. Simply reading the books and learn about how packets work behind the scenes is a little like trying to learn something as if you are three wise monkeys (see no evil, hear no evil, speak no evil). You can capture any interesting packets and analyse for your learning purpose, analyzing packet captures can give you the real inside of how the packets are working on the devices and on different segments of the network.
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