Studied by 12 people
How are MAC addresses represented?
Using 12 hexadecimal characters
A MAC addresses are typically shown/displayed as a ________ number.
Hexadecimal
Which connector is typically used in Ethernet?
RJ-45
What term describes a group of networked computers that are typically located no more than a few hundred meters apart at most?
LAN
You connect a workstation to the wall outlet with a ________.
Patch cable
________ are a part of the frame.
Packets
All network interfaces cards (NICs) have a(n) ________ "burned" into them.
MAC address
What tool is used to verify that all the individual wires are properly connected and in the correct location in a cable?
Cable tester
What term refers to the maximum speed at which data can be transferred?
Bandwidth
Network people call anything that one computer might share with another a ________.
Resource
Data is moved from one PC to another in discrete chunks called ________.
Frames
How many binary characters are represented by one hexadecimal character?
Four
What component connects LANs into a WAN?
Router
What topology does Ethernet use?
Star bus
What hexadecimal value is represented by the binary value 1110?
E
How do you represent the hexadecimal value B in binary?
1011
What is the general cable distance limit of an Ethernet segment?
100 meters
Which connector connects your telephone to the telephone jack in the wall of your house?
RJ-11
What cable type do Ethernet networks typically use?
Unshielded twisted pair (UTP)
What device typically connects broadcast domains?
Switch
What incoming frame type do routers automatically destroy by design?
Broadcasts
1000BaseT needs ________ pairs of wires in CAT 5e and higher cables.
Four
The ________ format is shorthand for representing strings of ones and zeros.
Hexadecimal
A good patch cable should include a ________.
Boot
Which Cat level supports 10-Gbps networks at 100-meter segments and provides shielding for individual wire pairs reducing crosstalk and noise problems?
Cat 7
What type of cabling is rarely seen in networking implementations?
Shielded twisted pair
Which organization established the UTP cable categories?
ANSI/TIA
Note
Flashcard