Who was invented VLAN?
W. David Sincoskie
Randy Bush
Kevin E. Bassler
Barry Wellman
Correct Answer :
A. W. David Sincoskie
Related Questions
Which of the following protocol(s) is/are used by IEEE 802.11 standards?
CSMA/CA
CSMA/CD
Both
None
There are the following statements that are given below, which of them are correct about TLS?
a) TLS stands for Transport Layer Security.
b) TLS is a security protocol that is used to implement secured communication between a web browser and a web server.
c) TLS is also used to implement secured communication for emails, messaging, etc.
d) SSL is the advanced version of TLS.
Options:
A and B
A, B, and C
B, C, and D
A, B, C, and D
Which of the following companies have its URL shortening services?
a) GoDaddy
b) Twitter
c) Google
d) All of the above
Options:
A and B
B and C
A and C
D
There are the following statements that are given below, which of them are correct about WebNFS?
a) The WebNFS is the extension of the NFS to access the file system over the internet.
b) This allows easy integration of NFS with a web browser.
c) This allows operations through the firewall.
d) All the above
Options:
A and B
A, and C
A, B, and C
D
Which of the following is/are unique identifiers for network device(s)?
Hostname
IP address
Mac address
All the above
What is the full form of CSR related to the SSL Certificate?
Certificate Signing Request
Certificate Signal Response
Certificate Sample Resources
Certificate Sample Response
In which year WWW was invented?
1988
1989
1990
1991
What are the correct examples of media in internetworking?
Copper cables
Fiber cables
Wireless signals
All of the above
Which version of TLS removed the support for MD5 and SHA-224?
TLS 1.0
TLS 1.1
TLS 1.2
TLS 1.3
Which of the following address is used in Ethernet broadcast for ARP request?
255.255.255.255
255.255.255.254
FF:FF:FF:FF:FF:FF
255.255.255.251
NFS stands for?
Network File System
Network File Server
Nexon File Server
Network File Stream
Which of the following options are used for file sharing in /etc/exports file in the Redhat Linux?
a) ro
b) rw
c) no_subtree_check
d) no_root_squash
Options:
A and B
A, B, and C
B, C, and D
A, B, C, and D
Which layer of the OSI model is responsible for connection-oriented services?
Session Layer
Network Layer
Physical Layer
Transport Layer
Which of the following command is used to generate SSH keys in the Linux operating system?
keygen-ssh
ssh-keygen
ssh-key
ssk-genkey
Which of the following are the types of HTTP header?
a) General header
b) Entity header
c) Request header
d) Response header
Options:
A, B, C and D
C and D
A, B, and C
A and B
Which of the following is not part of the format of the SSL certificate?
Signature algorithm
Public Key
Encrypted Text
Name of Issuer
How can we send some data or information to the particular webpage using URL?
Using Select Query
Using Query String
Using some special ports
Using the FTP protocol
Which of the following are correct IEEE 802.11 network PHY standards?
a) 11a
b) 11b
c) 11p
d) 11y
Options:
A and B
A , B, and C
A, B, and D
A, B, C, and, D
UMTS stands for?
Universal Mobile Telecommunication System
Ultimate Mobile Telecommunication System
Unique Mobile Telecommunication System
Useful Mobile Telecommunication System
Which of the following types of data structures allowed in FTP?
a) File structure
b) Record structure
c) Page structure
d) All the above
Options:
A and B
A and C
B and C
D
Which of following VPNs works on the Android operating system?
a) NordVPN
b) AndrVPN
c) Surfshark
d) ExpressVPN
Options:
A and B
A , C, and D
A, B, and D
A, B, C, and D
There are the following statements that are given below, what are the advantages of RING topology in a computer network.
In the RING topology, if we add a new device then its impact is minimal on performance
In the RING topology, data can travel from alternative routes to reach the destination
Fault identification is easy
All of the above
Which of the following are application layer protocols?
TCP
UDP
Both of the above
None of the above
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
IMAP stands for?
International Message Access Protocol
Internet Message Access Protocol
Invert Message Access Protocol
Internet Media Access Protocol
Which of the following correct problems in WiFi technology?
a) Backward Compatibility
b) Interoperability
c) Security issues
d) None of the above
Options:
A and B
A and C
A, B, and C
D
If N devices are connected in a MESH network, then how many ports are required by a node?
N
N-1
N+1
N+2
There are the following options that are given below, which of them are the correct application of UDP to transmit data?
a) SNMP
b) DNS
c) TFTP
d) Routing Information protocol
Options:
A and B
A and C
A, B, and C
A, B, C, and D
Which default port is used for Syslog Server?
614
514
714
All the above
The URL shortening can be?
Temporary for limited time
Permanent
Both
None