Chapter 21. Preventing Spoofing Attacks

This chapter covers the following topics that you need to master for the CCNP SWITCH exam:

Image DHCP Snooping: This section covers a method to prevent rogue DHCP servers from appearing on your network and disrupting service to your users.

Image IP Source Guard: This section discusses a mechanism you can leverage to detect and suppress hosts that use spoofed IP addresses to attack a network.

Image Dynamic ARP Inspection: This ...

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