README.md

Networking Architecture, Design and Maintainence

Please answer the following questions.

Q1) What are the OSI layers and how do they relate day-to-day operations?

Q2) Cisco/Juniper/Equivalent: Pick one and explain how to configure a VLAN.

Q3) What is the difference between an application switch and a layer-2/3 switch?

Q4) How does virtualization interact with network design?

Q5) TCP Handshake. What is it?

Q6) What is the difference between a MAC address and an IP address?

Q7) ARP Storm vs ARP Poisoning. Compare and Contrast.

Q8) Scenario Response:

Your organization's network administrator contacts you, noting that a host using IP 192.168.100.106 is flooding the network. You decide to take that host offline in the short term to prevent additional flooding. Your network uses Cisco switches. How would you identify which port to shut down?