What is DHCP Snooping?
DHCP snooping is a Layer 2 security feature on network switches that blocks unauthorized devices from acting as fake DHCP servers.
I practiced it via Cisco Packet tracer....
https://github.com/asimayazmrd0987-glitch/Data-Structures-and-Algorithms
This is my github repo where I work on DSA, and I am Still working on it.
It is Open Source, get it free....