What are the layers of the TCP/IP protocol stack, the function, protocols and PDU of each layer

What is the difference of throughput and bandwidth?

Calculate throughput, transmission, propagation and queuing and error checking delays.

Calculate RTTs and total delays

What are three types of transmissions?

Which services would use TCP? UDP?

Explain how cookies and the website backend database work,

Identify parts of a http send/response messages

Explain the differences between TCP and UDP.

What is the difference between network core and network edge?

What is the difference between Go Back N and Selective Repeat?

What are the problems with Stop and Wait?

Under what conditions does P2P faster than Client/Server when there are multiple clients and peers?

How does web caching reduce the latency for web requests?

How is it that web caches avoid the problem of stale wev pages(pages that our out of date)

How can the local DNS server reduce network congestion and delays when accessing a website.

Identify the different DNS Resource Records.

Describe how an email message from Alice gets to Francis.

What are the different types of DNS query? Describe difference between iterated and recursive?

What does it mean to maintain the state.

How does encapsulation work at the transport layer? What happens to the packet from the sender to the receiver?