Which layer of the OSI model is responsible for compression?
Session Layer
Network Layer
Presentation Layer
Transport Layer
Correct Answer :
C. Presentation Layer
Related Questions
Which of the following are the parts of the HTTP response?
a) Status
b) Message Body
c) The encryption key used for HTTP protocol security
d) Header fields for a response
Options:
A and B
B and D
B, C, and D
A, B, and D
There are the following statements that are given below, which of them are correct about network topologies in computer networks?
The network topologies describe, how nodes or hosts are corrected in a network
The physical and logical layouts are used to implement network topologies
Both of the above
None of the above
There are the following statements that are given below, which of them are correct about the advantages of HTTPS?
a) Data Integrity
b) Encryption based security
c) Search Engine Optimization
d) Antivirus protection
Options:
A and B
A and C
A, B, and C
A, B, C, and D
Why Entity Tags are used in HTTP?
a) It is used to tag each item in the request created by the client.
b) It is used to compare two or more entities from the same requested resource.
c) It is used to download HTML documents.
d) It is used to download CSS documents.
Options:
Only A
Only B
A and B
C and D
What is the full form of RDF related to WWW?
Resource Description Framework
Reliable Document Framework
Robust Descriptive Framework
Resource Document Framework
There are the following statements that are given below which of them are correct about WWW?
a) WWW is the collection of web applications, documents, and other web resources that can be accessed using the internet.
b) WWW stands for World Wide Web.
c) WWW and the internet are the same.
d) WWW and the internet are different from each other.
Options:
A and B
B and C
A, B, and C
A, B, and D
Which default port is used for FTP?
8090
25
21
35
If N devices are connected in a MESH network, then how many dedicated links are required to them?
N
N+1
N(N+1)
N(N-1)/2
Who was developed SSTP protocol?
Microsoft
IBM
CISCO
Who was invented VLAN?
W. David Sincoskie
Randy Bush
Kevin E. Bassler
Barry Wellman
There are the following statements that are given below, which of them are correct about STAR network topologies in computer networks?
In the STAR topology all devices in a network are connected to a central device
In the STAR topology all devices in a network are connected to each other
In the STAR topology there is no need to required physical cable
None of the above
WML stands for?
World Markup Language
Wisdom Markup Language
Worst Markup Language
Wireless Markup Language
Which of the following are correct commands used in the POP protocol?
a) STAT
b) LIST
c) DELETE
d) RSET
Options:
A and B
A and C
A, B, and D
D
RTS stands for?
Real Time Streaming
Rest Trigger Storage
Rare Time Stream
Real Time Signal
In which year SSH was developed?
1990
1992
1995
1998
There are the following statements that are given below, which of them are correct OP code used in ARP message format?
a) The OP code is used to specify the type of ARP message.
b) The OP code is part of only the ARP request message.
c) The OP code 1 is used for ARP request.
d) The OP code 0 is used for ARP reply.
Options:
A and B
A and C
B and C
A, C, and D
There are the following statements that are given below, which of them are correct about SSL handshake?
a) SSL handshake is a process between the web browser and web servers used for verification.
b) SSL handshake begins before transferring actual data.
c) SSL handshake is used to verify the SSL certificate.
d) SSL handshake is used for webserver authentication.
Options:
A and B
A and C
B, C, and D
A, B, C, and D
Which protocol is used to provide functionalities of ARP for IPv6 addresses?
RARP
IARP
Neighbor Discovery Protocol
None of the Above
There are the following statements that are given below, which of them are correct advantages of VLAN?
a) Using VLAN, we can manage devices easily in the network.
b) We can create logical groups of devices on the basis of functions performed by them.
c) Using VLAN, we can reduce the size of broadcast domains.
d) VLAN allows us to add an additional layer of security.
Options:
A and C
B and D
A, B, and C
A, B, C, and D
Which of the following are parts of the ARP message format?
a) Hardware Type
b) Sender Hardware Address
c) OP code
d) Sender Protocol Address
Options:
A and B
C and D
A, B, and D
A, B, C, and D
Which of the following NFS command is used to lists the available shares at the remote server?
showmount e
showmount d
exportfs u
exportfs v
What is used for '$' for URL encoding?
%24
%25
%26
%27
What is the command is used to get an IP address from a URL in the windows operating system?
netstate
getipaddress
nslookup
nsipaddress
There are the following statements that are given below, which of them are correct Inverse ARP?
a) The Inverse ARP protocol is used to get the IP address from the MAC address.
b) It is the opposite of ARP.
c) The Inverse is used in only the Linux operating system.
d) All the above
Options:
A and B
A and C
B and C
D
Which of the following security mechanism are used for the WiFi network?
a) WEP
b) WPA
c) WPA2
d) WPA3
Options:
A and C
A and B
A, B, and C
A, B, C, and D
Which of the following are the parts of VPN logs?
a) User activities
b) Devices used
c) IP addresses
d) Connection and disconnection timestamps
Options:
A and B
A, B, and C
B, C, and D
A, B, C, and D
What is the default IP address of the localhost?
127.0.0.1
192.168.10.1
255.255.255.255
255.255.255.0
Which of the following HTTP response code is used for temporary redirection?
301
302
303
304
Which of the following are application layer protocols?
FTP
HTTP
SNMP
All of the above
A host address in a URL can be?
An IP address
A Domain Name
Both
None