Which of the following terms defines a bit associated with a page that is automatically set by the hardware whenever the page is referenced?

Which term describes the memory register for holding data being transferred between the device and main memory?

_____ links cause file deletions to be handled differently from other file accesses.

Which of the following is a data structure containing attributes of a file?

The following subnet masks are equivalent to what CIDR prefixes? E.g.: 255.255.0.0 would be /16 255.255.255.128128.0.0.0255.255.224.0254.0.0.0255.252.0.0

Due to budgetary constraints, you’re only able to afford 1 physical server with 1 physical NIC to host 5 applications. Each application needs it’s own instance of an HTTP server. Explain how you would go about configuring this server to host all 5 applications? Remember network ports are 1:1. Meaning that only 1 process can be bound to a port at a time. 

What is a bridge, and what is it’s purpose in a network?

Alice and Bob work for company Xyyz. They work in two different buildings on the same campus. They’re PCs operate on the same logical LAN. What layer 2 technology makes this possible?

Briefly describe how the store and forward paradigm works.

Explain the TCP sliding window. How does it operate, and how dose it improve throughput?