4632676
Description
Quiz by Brian Gamble, updated more than 1 year ago
|
Created by Brian Gamble
almost 9 years ago
|
|
Question 1
Question
Which of the following is not a feature of a protocol that is considered to match OSI Layer 4?
Answer
-
Error recovery
-
Flow control
-
Segmenting of application data
-
Conversion from binary to ASCII
Question 2
Question
Which of the following header fields identify which TCP/IP application gets data received by the computer? (Choose two answers.)
Answer
-
Ethernet Type
-
SNAP Protocol Type
-
IP Protocol
-
TCP Port Number
-
UDP Port Number
Question 3
Question
Which of the following are typical functions of TCP? (Choose four answers.)
Answer
-
Flow Control (windowing)
-
Error recovery
-
Multiplexing using port numbers
-
Routing
-
Encryption
-
Ordered data transfer
Question 4
Question
Which of the following functions is performed by both TCP and UDP?
Answer
-
Windowing
-
Error recovery
-
Multiplexing using port numbers
-
Routing
-
Encryption
-
Ordered data transfer
Question 5
Question
What do you call data that includes the Layer 4 protocol header, and data given to Layer 4 by the upper layers, not including any headers and trailers from Layers 1 to 3? (Choose two answers.)
Answer
-
L3PDU
-
Chunk
-
Segment
-
Packet
-
Frame
-
L4PDU
Question 6
Question
In the URL http://www.certskills.com/ICND1, which part identifies the web server?
Answer
-
http
-
www.certskills.com
-
certskills.com
-
http://www.certskills.com
-
The file name.html includes the host name.
Question 7
Question
When comparing VoIP with an HTTP-based mission-critical business application, which of the following statements are accurate about the quality of service needed from the network? (Choose two answers.)
Answer
-
VoIP needs better (lower) packet loss.
-
HTTP needs less bandwidth.
-
HTTP needs better (lower) jitter.
-
VoIP needs better (lower) delay.
Want to create your own Quizzes for free with GoConqr? Learn more.