What is an arp and how does it work?
What is the difference between routable and non- routable protocols
What is http flood?
What is udp flood?
What is cybersecurity?
What is ospf protocol
What is next-generation firewall (ngfw)?
What is Cross Site Request Forgery and how to defend against it?
What are the types fo ddos attacks?
What is remote access vpn?
What are the different type of networking / internetworking devices
What is RIS?
What is information security?
Explain how does traceroute work? Now how does traceroute make sure that the packet follows the same path that a previous (with ttl - 1) probe packet went in?
Why is it important to have a nac solution?