| Common Number Ports | IP Addressess | OSI Model | Peripherals and Expansion |
|---|---|---|---|
|
20,21
What port is associated with service FTP ?
|
Class B
You have a computer with an IP address of 171.226.18.1. What class is this address ?
|
Arranges data into chunks. Describes the unique Mac Address
What is the function of the Data Link Layer ?
|
5m
What is the maximum cable length of USB 2.0 ?
|
|
53
What port is associated with the service DNS ?
|
1-126
Class A consists of which numbers in its octect ?
|
Layer 1 (Physical Layer)
What layer is for the physical (cable and fiber) ?
|
PS/2
What is the name for the input for mouse and keyboard?
|
|
80
What port is associated with the service HTTP ?
|
Class B
What class is the subnet mask 255.255.0.0 associated with ?
|
Transport Layer
What OSI layer signals "all clear" by making sure the data segments are error free ?
|
480
What is the maximum speed for USB 2.0 in Mbps?
|
|
3389
What port is associated with the service RDP?
|
Loopback
127 is reserved for what type of address ?
|
OSI
What model is used to provide a common way to describe network protocols ?
|
Touchscreen
What is both an input and output device ?
|
|
143
What port is associated with the service IMAP4 ?
|
IPv6 address ::1
What is equivalent to the IPv4 loopback address 127.0.0.1 ?
|
Presentation Layer
Which layer is associated with App Encryption , it determines the "look" or format of the data ?
|
Digital Visual (Video) Interface
DVI stands for ?
|
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