In which layer of OSI, Network topologies are used?
Data Link Layer
Network Layer
Physical Layer
Transport Layer
Correct Answer :
C. Physical Layer
Related Questions
There are following options that are given below, where can we use full-duplex?
a) Switch to Switch
b) Host to Host
c) Hub to Hub
d) Switch to host
Options:
A, B and D
A and B only
A and D only
Only C
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
Which of the following are the main components of NFS architecture?
a) RPC
b) XDR
c) NFS procedures and Operations
d) All of the above
Options:
A and B
A and C
B and CC
D
TFTP uses?
TCP
UDP
Both
None
Which part of the URL describes the protocol used in a URL?
Scheme
Host Address
File Path
None of the above
MAC stands for?
Most Accessible Controller
Mobile Access Control
Mobile Access Communication
Media Access Control
Which default port is used for MS SQL Server?
3506
4406
1306
1433
There are following statements that are given below, which of them are correct about VLAN in computer networks?
VLAN is a virtual LAN, it is used to share only files within created LAN
VLAN is a virtual LAN which is used to divide a single broadcast domain into multiple broadcast domains
VLAN is a virtual LAN, it is used to share only hardware resources within created LAN
None of the above
Which layer of the OSI model is responsible for encryption and decryption?
Session Layer
Network Layer
Presentation Layer
Transport Layer
There are the following statements that are given below, which of them are correct about the WiFi hotspot?
a) A WiFi hotspot is an area where devices like computers, mobile can access internet connection.
b) A WiFi hotspot can be created by installing a WiFi Access Point.
c) A WiFi access point can transmit signals in a limited area, know as the WiFi hotspot area.
d) All of the above
Options:
A and B
A and C
B and C
D
MTP stands for?
Message Type Protocol
Message Transfer Protocol
Media Transfer Protocol
Media Transmission Protocol
Which default port is used for MongoDB?
25017
27017
26017
11111
Which of the following HTTP response code is used for temporary redirection?
301
302
303
304
What are the correct examples of media in internetworking?
Copper cables
Fiber cables
Wireless signals
All of the above
What is the default port for DB2 database server?
10000
20000
35000
50000
There are the following options that are given below which of them are correct layers used in WWW?
a) Cryptography
b) User Interface Applications
c) Identifiers
d) None of the above
Options:
B and C
A and B
A, B, and C
D
What are the correct protocols used by RING topology?
a) Fiber Distributed Data Interface
b) Token Ring
c) Metro Ring
d) Ticket Ring
Options:
Only A
A, B, and C
B and D
Only B
What is the full form of CSR related to the SSL Certificate?
Certificate Signing Request
Certificate Signal Response
Certificate Sample Resources
Certificate Sample Response
DCCP stands for?
Datagram Congestion Control Protocol
Data Control Congestion Protocol
Datagram Control Congestion Protocol
Dynamic Congestion Control Protocol
There are the following RFC numbers are given below, which of them are related to HTTP?
a) RFC 2616
b) RFC 3616
c) RFC 7230
d) RFC 7231
Options:
A and B
A, C, and D
A, B, and C
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
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
There are the following options that are given below, which of them are components of internetworking?
Media
Network devices
End devices
All of the above
What is the full form of IEEE?
International Electronics and Electrical Engineers
International Electrical and Electronics Engineers
Institute of Electrical and Electronics Engineers
Institute of Electronics and Electrical Engineers
What Certificate Authorities do?
Certificate Authorities authenticate the identity of computers.
Certificate Authorities authenticate the identity of Individuals.
Both
None
DHCP stands for?
Double Host Committed Protocol
Dynamic Host Common Protocol
Dynamic Hyper Common Protocol
Dynamic Host Configuration Protocol
Which default port is used for LDAP?
636
536
436
389
What is the full form of CBC?
Cyclic Base Channing
Cipher Block Channing
Cipher Base Channing
Cyclic Block Channing
Which POP command is used to log off the session?
LOGOUT
LOGOFF
QUIT
EXIT
In which year NFS was developed?
1980
1984
1991
1993