In a Class C address, how many BITS are reserved for the host network?
What is 8
100
The use of a network to carry voice signals using TCP/IP protocols is commonly known as _____.
What is VOIP
100
A set or pair of devices used together to trace out wires using small traces of electrical signals.
What is Toner and Probe
100
Worms, Trojan horses, and boot sector viruses are common forms of ______.
What is Malware
100
A windows based GUI that allows a viewer to view logs of events recorded.
What is Event Viewer
200
In the following Network Subnet, How many total subnets are available?
192.168.0.1/27
What is 6 or 8
200
An adapter used to convert analog signals into packet-switched voice signals and vice versa.
What is ATA or Analog Telephone Adapter
200
When troubleshooting a network the first crucial step is to ______
What is Identify the problem
200
A type of virus can be found with many types of characteristics, one characteristic takes on changing size, shape, and internal instructions is known as ________.
What is polymorphic virus
200
A Graphical representation of a networks devices and connections.
What is Network Diagram
300
Subnetting separates a network into multiple logically defined segments, or subnets, name one reason a network administrator might separate traffic?
What is Enhance security, improve performance, or simplify troubleshooting
300
In _____, television signals from broadcast or cable networks travel over packet-switched connections.
What is IPTV or IP Televsion
300
Name one common issue when dealing with physical layer issues.
What is power, devices hardware soundness, cabling
300
A momentary decrease in voltage; also known as a sag.
What is Brownout
300
A client complains about a slow internet connection during peak work times throughout the day, after doing a baseline report you notice high bandwidth applications spiking, what type of service needs to be in place on the network.
What is Traffic shapping
400
The logic of adding a combination of 1's and 0's, between an IP address and subnet mask to form a Network ID.
What is ANDing
400
A service in which a video stored as an encoded file is delivered to a viewer upon his request.
What is Video on Demand
400
A tool used to test Fiber for faults.
What is OTDR
400
A backup power source which is most reliable to guarantee power to a network, but does not provide noise-free electricity.
What is Generator
400
To revert to a previous version of a software application after attempting to upgrade it.
What is backleveling
500
The following address 127.0.0.1 provides the troubleshooting function set as a __________.
What is Loopback
500
______ is an ITU standard that handles establishing and managing multimedia sessions.
What is H.323
500
An ethernet packet larger than 1518 bytes is considered to be a _____.
What is Giant
500
The Length a system has not experienced faults or system crashes caused by other issues not human scheduled.
What is uptime
500
A database used in a network management that contains a device's definitions of managed objects and their data.