Which of the following is/are network device(s)?
Router
Hub
Switch
All the above
Correct Answer :
D. All the above
Related Questions
Which POP command is used to delete a message?
DELETE
DEL
DELE
REMOVE
Which of the following commands are used in the FTP protocol?
a) PASS
b) MKD
c) CWD
d) PWD
Options:
A and B
A, B, and C
B, C, and D
A, B, C, and D
There are the following statements that are given below, which of them are correct about DNS in computer networks?
A DNS is a server which is used to convert web address or a URL into the corresponding IP address
A DNS is used to send or upload a data file to the server
A DNS is used to download the data file from the server
A DNS server is used to save data files into computer memory
Which of the following default port is used for TFTP?
69
65
70
71
Which layer of the OSI model is responsible for connection-oriented services?
Session Layer
Network Layer
Physical Layer
Transport Layer
Which default port is used for Microsoft RDP?
1189
2389
2289
3389
Which of the following are the VLAN membership methods?
a) Asynchronous
b) Synchronous
c) Static
d) Dynamic
Options:
A and B
C and D
A, B, and C
A, B, C, and D
There are the following statements that are given below, what are the advantages of MESH topology in a computer network.
a) It is the most robust network.
b) It is the most secure network.
c) Easy to configure.
d) All the above.
Options:
D
A and B
C
A, B, and C
Which of the following are key parameters for the service quality of GPRS?
a) Throughput
b) Delay
c) Reliability
d) All of the above
Options:
A and B
A and C
B and C
D
OSI stands for?
Open System International
Open System Interconnection
Open Server Interconnection
Open Server International
There are the following options that are given below, which of them are correct directives of HTTP Cache request?
a) no-cache
b) max-state
c) min-fresh
d) only-if-cached
Options:
A and B
A, B, C, and D
C and D
A, B, and C
In which VTP mode, we can change VLAN information on the switch?
Server
Client
ISL
STP
ISP stands for?
International Server Provider
International Service Provider
Internet Service Provider
Intranet Service Provider
Which layer of the OSI model is responsible for routing?
Data Link Layer
Network Layer
Physical Layer
Transport Layer
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
There are the following statements that are given below, which of them are correct about SSL?
a) SSL protocol is used for securing communication by sending and receiving data in the encrypted format.
b) SSL stands for Secure Socket Layer
c) SSL uses certificates to implement a secure mechanism.
d) SSL also used to save data into memory in a secure manner.
Options:
A and B
A, B, and C
B and C
A, B, C, and D
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
There are the following statements that are given below, which is correct about file:// scheme?
It is used to indicate that the file is on the local hard disk.
It is used to indicate that the file is on the shared folder of the local LAN.
Both of the above
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 google service is used for URL shortening?
goo.gl
goole.gl
go.gl
go.short
There are the following statements that are given below, which of them are correct about HTTP Caching?
HTTP caching is used to avoid sending HTTP requests many times for better performance.
HTTP caching is used to avoid sending HTTP full response many times for better performance.
Both of the above
None of the above
Which of the following operating systems supports NFS?
a) Unix
b) Windows
c) Mac OS
d) Solaris
Options:
A and B
A and C
A, B, and C
A, B, C, and D
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
What is the full form of ETSI?
European Telegraph Standard Institute
European Telecommunications Standard Institute
Eastern Telephonic Standard Institute
European Telephonic Standard Institute
Which of the following protocols are used with HTTPS for security mechanism?
SSL
TLS
Both
None
MTP stands for?
Message Type Protocol
Message Transfer Protocol
Media Transfer Protocol
Media Transmission Protocol
Who was invented email?
Ray Tomlinson
Robert E. Kahn
Shiva Ayyaduria
Vint Cerf
Which of the following are the components of the FTP Client?
a) Control process
b) Data transfer process
c) User Interface
d) None of the above
Options:
A and B
A and C
A, B, and C
D
There are the following statements that are given below, which of them are correct about VPN?
a) VPN stands for Virtual Private Network.
b) It is a technology that is used to create a secured connection over a less secured network.
c) Using the VPN, we can extend our private network using the internet.
d) All of the above
Options:
A and B
A and C
B and C
D
Which protocol is used to provide functionalities of ARP for IPv6 addresses?
RARP
IARP
Neighbor Discovery Protocol
None of the Above