Field Tech III - IV Progression Final Exam
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Answers Just Released
Which device evaluates and acts upon a packet's internal protocol (IP)
address?
Router
The network layer must do what to a recieved frame, in order to
determine the route over which it will forward the datagram to the
next network?
Decapsulate the packet
What network information can be determined from a logical internet
protocol (IP) address?
The host portion and network portion
the physical address of a device is processed by which layer of the
open systems interconnection reference model (OSI/RM)?
The data link layer
Which layer of the open system interconnection reference modle
(OSI/RM) would you suspect as being the problem when packets
arriving at the server but no information is being returned to the
client?
The transport layer
All computers running on the transmission control protocol/internet
protocol (TCP/IP) suite have which of the following in common?
,Each computer is assigned its own internet protocol (IP) address
A repeater operates at which layer of the open systems
interconnection reference model (OSI/RM)?
The physical layer.
Which of the following protocols allows email clients to download
their messages from an email server?
Post office protocol version 3 (POP3)
Hypertext transfer protocol (HTTP) is what type of protocol?
Stateless
On the file transfer protocol (FTP) server, what manages client
requests for file retrieval or transmission?
A daemon
What are the primary requirements to connect a transmission control
protocol/ internet protocol (TCP/IP) network?
Unique pairs of network layer and transport layer addresses and use of
the TCP/IP protocol suit.
What type of delivery method uses an email server between the
sender and the receiver of messages?
Store-and-forward
Host names and uniform resource locators (URL) are resolved to
internet protocol (IP) addresses by which of the following?
Domain Name System (DNS)
, What happens when the browser application finishes the
downloading the files necessary to display a web page?
The browser server drop the connections, and the browser maintains th
epage and its elements in local memory.
The open system interconnection reference model (OSI/R<) Network
layer serves which primary function?
It uses layer 3 addresses to create multiple routed networks
The address 68.56.189.17 belongs to which internet protocol IP class?
Class A
What happens to a datagram sent by a higher level protocol to a
127.x.y.z address?
The datagram loops back inside the host and never leaves the network
interface card (NIC)
Which email protocol enables the messages to be viewed without first
downloading them from the email server?
Internet Message AccessPprotocol version 4 (IMAP4)
What type of server maintains an access log to assist with
troubleshooting and tracking down malicious users?
File transfer Protocol Server (FTP)
A store and forward email system will not deliver messages until
The host requests the information
What is the binary equivalent of decimal 136?
Questions and Correct Answers Verified
Answers Just Released
Which device evaluates and acts upon a packet's internal protocol (IP)
address?
Router
The network layer must do what to a recieved frame, in order to
determine the route over which it will forward the datagram to the
next network?
Decapsulate the packet
What network information can be determined from a logical internet
protocol (IP) address?
The host portion and network portion
the physical address of a device is processed by which layer of the
open systems interconnection reference model (OSI/RM)?
The data link layer
Which layer of the open system interconnection reference modle
(OSI/RM) would you suspect as being the problem when packets
arriving at the server but no information is being returned to the
client?
The transport layer
All computers running on the transmission control protocol/internet
protocol (TCP/IP) suite have which of the following in common?
,Each computer is assigned its own internet protocol (IP) address
A repeater operates at which layer of the open systems
interconnection reference model (OSI/RM)?
The physical layer.
Which of the following protocols allows email clients to download
their messages from an email server?
Post office protocol version 3 (POP3)
Hypertext transfer protocol (HTTP) is what type of protocol?
Stateless
On the file transfer protocol (FTP) server, what manages client
requests for file retrieval or transmission?
A daemon
What are the primary requirements to connect a transmission control
protocol/ internet protocol (TCP/IP) network?
Unique pairs of network layer and transport layer addresses and use of
the TCP/IP protocol suit.
What type of delivery method uses an email server between the
sender and the receiver of messages?
Store-and-forward
Host names and uniform resource locators (URL) are resolved to
internet protocol (IP) addresses by which of the following?
Domain Name System (DNS)
, What happens when the browser application finishes the
downloading the files necessary to display a web page?
The browser server drop the connections, and the browser maintains th
epage and its elements in local memory.
The open system interconnection reference model (OSI/R<) Network
layer serves which primary function?
It uses layer 3 addresses to create multiple routed networks
The address 68.56.189.17 belongs to which internet protocol IP class?
Class A
What happens to a datagram sent by a higher level protocol to a
127.x.y.z address?
The datagram loops back inside the host and never leaves the network
interface card (NIC)
Which email protocol enables the messages to be viewed without first
downloading them from the email server?
Internet Message AccessPprotocol version 4 (IMAP4)
What type of server maintains an access log to assist with
troubleshooting and tracking down malicious users?
File transfer Protocol Server (FTP)
A store and forward email system will not deliver messages until
The host requests the information
What is the binary equivalent of decimal 136?
