Unit 5

Question 1

ISR

Answer 1

Integrated Services Router, Home Router

Question 2

One thing WAPs do?

Wireless Access Points

Answer 2

Broadcast their SSID

Question 3

What port is DHCP?

Answer 3

Port 69

nice

Question 4

What services does ISR include?

Answer 4

Switch, DHCP server (69), WAP, MAC filter, port filter, HTTP (80).

Question 5

Internet communication protocol

Answer 5

HTTP

Question 6

Port 80

Answer 6

HTTP

Question 7

BIOS

Answer 7

Basic input/output system

Question 8

Functions between applications and hardware

Answer 8

OS

Question 9

Software order?

Answer 9

CPU, memory, devices, kernel,

Question 10

Kernel

Answer 10

communicates between hardware and software

Question 11

What is the kernel also?

Answer 11

Central module of OS

Question 12

What do OSs have?

Answer 12

File systems

stores and organizes data

Question 13

Oldest file system?

Answer 13

Fat32

Pros: Compatible w/ most devices
Cons: has a 4gb single file limit, no file can be bigger than 4 gig.

Question 14

How was the limit on F32 circumvented?

Answer 14

The ExFat file system was created

Pros:
Cons: Compatible with lease devices