Chapter 20 Review: Essentials of Networking Flashcards
What device is known as a dumb repeater, anything that comes into one port is sent to all other connected ports?
hub
Out of the hundreds of RG ratings for coaxial cables, the only two you need to know are:
RG59 and RG6
______fiber is slower and has a shorter range than single-mode fiber
Multimode
00-B0-D0-12-34-56 is an example of a?
MAC address
____ cables are immune to electromagnetic interference
Fiber optic
_____ cables should be used in the space above the drop ceiling in an office, as they are heat resistant
Plenum
How many bits are in a MAC address?
48
What server uses a networked host to access and send email messages?
Mail server
This server provides a central location on a network to store and share files
File server
This server manages print requests and print status information for end users
Print server
______ cabling, a telecommunications room, and a work area are required to implement a basic cabling network
Horizontal
This UTP is designed for 100 Mbps networks
CAT5
This UTP supports 10 Gbps networks at 55 meter segments
CAT 6
This UTP supports 10 Gbps networks at 100 meter segments
CAT 6a
Data moved from one device to another in chunks are called
frames
a _____ cable can quickly connect two computers to form a “quick and dirty” network
Crossover
A star topology consists of several network devices that branch off a central device called a:
Switch
orange/white, orange, green/white, blue, blue/white, green, brown/white, brown
T568B
green/white, green, orange/white, blue, blue/white, orange, brown/white, brown
T568A
A ____ is a device used to connect wireless to UTP or coaxial to UTP
bridge
UTP cables connect to a 110 block using a ____ tool
Punchdown
A ____ attaches an RJ-45 connector to the end of a UTP cable
Crimper tool
Out of the two coaxial connectors, the ______ is more common than _____ and is often found on the back of televisions
F-Type, BNC
The two types of RJ connectors are:
RJ-11 and RJ-45
