stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Network Pro Chapter 9 Flashcards | StudBud
Explore
/
Network Pro Chapter 9
Network Pro Chapter 9
23 terms
·
StudBud Administration
·
49 plays
Imported from external platform
Flashcards
23 cards
F
Practice quiz
P
Host live
L
Questions
23
Answers
1
What happens if there is too much latency in a VoIP call?
The callers hear clicking
The call cuts out
Callers talk over each other
The call shuts down
2
How is a VoIP gateway used?
Assigns priority on network traffic
Reduces bandwidth consumption
To make the phone go faster
To convert voice and fax calls
3
This type of cloud is a combination of public, private, and community cloud resources
Private
Public
Community
Hybrid
4
A standard VOIP phone is known as this
Hard Phone
Soft Phone
5
Where can you configure a custom MAC address for a virtual network interface?
Virtual Switch
Virtual Firewall
Hypervisor
Virtual VLANs
6
What is the most common open source VoIP protocol?
TCP
SCTP
UDP
SIP
7
Delivers software to the clients
SaaS
PaaS
IaaS
8
Which type of virtualization allows applications to run within the virtual machine without being modified in any way?
Partial
Full
Para
9
A dedicated network separate from the production network
Host
SAN
NAS
10
This cloud service delivers everything a developer needs
IaaS
PaaS
SaaS
11
What is the function of the hypervisor?
Allows virtual machines to interact with hardware
To supervise all of the hypers
A file created in the host operating system
12
A self-contained storage appliance
NAS
Host
SAN
13
How does a SAN appear to users on a network?
Like directly attached storage
It doesn't show up at all
As a special attached device
14
When the hardware is not virtualized
Full Virtualization
Paravirtualization
Partial Virtualization
15
What is failover?
When the network shuts down completely
When a SAN powers itself off automatically
One server takes over if another goes down
One server shuts off when another goes down
16
This is a special algorithm that compresses VOIP data to reduce bandwidth
Quality of Service
Latency
Codec
Jitter
17
In a SAN, the servers that connect to shared storage devices are called?
Servers
Targets
Inhibitors
Initiators
18
How does a NAS device appear to users on a network?
As a typical file server
As an extra storage device
As a specially connected file server
It doesn't appear at all
19
What does load balancing alleviate on a network?
Unbalanced loads
Network segmentation
Network shutdowns
Bottlenecks
20
Delivers infrastructure to the client
IaaS
SaaS
PaaS
21
A variation in the delay or latency of received packets
Latency
Delay
Variation
Jitter
22
How does a cluster appear to users on the network?
It doesn't appear
As multiple file servers
As a single file server
As additional file storage
23
This VOIP endpoint is a software application installed on a computer or handheld
Hard phone
Soft phone
