Which default port is used for Redis Server?
3379
4379
5379
6379
Correct Answer :
D. 6379
Related Questions
Which of the following command is used for telnet in the Linux operating system?
tl
telnet
tn
tnet
The ARP protocol operates on which layer of the OSI model?
Physical Layer
Network Layer
Session Layer
Application
Which of the following service is responsible for mounting and un-mounting of the file system?
portmap
rpc.mountd
mountfile
mtfile
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 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
Which of the following services are used for NFS in the Redhat Linux operating system?
a) nfs
b) portmap
c) mountd
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 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 OpenVPN protocol?
a) This protocol uses SSL/TLS based communication.
b) It is an open-source project, improved by hundreds of developers.
c) It is not an open-source protocol.
d) None of the above.
Options:
A and B
A, B, and C
B, C, and D
A, B, C, and D
What are the core components of the email system?
a) Email client
b) Email server
c) Internet service provider
d) All the above
Options:
A and B
B and D
A and C
D
Which layer of the OSI model is responsible for compression?
Session Layer
Network Layer
Presentation Layer
Transport Layer
What are the functions of the Certificate Management System?
It is used to store the certificate.
It is used to validate the certificate.
It is used to revoke certificates.
All of the above
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
There are the following statements that are given below, which of them are correct about the SSL certificate?
a) SSL certificate is a data file.
b) A web server sends a public key to the web browser using an SSL certificate.
c) SSL certificate is always issued by ISO.
d) SSL certificate is a PDF document.
Options:
A and B
B and C
A, B, and C
B, C, and D
How many ports are required by a node to connect with HUB in STAR topology?
1
2
3
4
Which of the following are valid formats of SSL certificates?
a) PEM
b) DER
c) PKCS#7
d) PKCS#25
Options:
A and B
A, C, and D
A, B, and C
A, B, C, and, D
What the first inter-connected network is?
ARPANET
EXTRANET
INTRANET
None of the above
In which area we can expend a LAN network?
We can expend a LAN network within the city
We can expend a LAN within an organization only
We can expend a LAN network within the country
We can expend a LAN network all over the world
What is the default port for HTTP?
80
443
15001
None of the above
What are the correct examples of media in internetworking?
Copper cables
Fiber cables
Wireless signals
All of the above
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
Which of the following are the types of HTTP messages?
a) HTTP header message
b) HTTP request message
c) HTTP response message
d) HTTP footer message
Options:
A and D
B and C
Only B
A, B, C, and D
Which transmission mode is supported in the WiFi network?
Simplex
Half-duplex
Full duplex
None of the above
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 network devices are operated at the physical layer of the OSI model?
Hub
Repeater
Modems
All the above
VPN stands for?
Virtual Private Network
Visual Private Network
Visual Processing Network
Virtual Processing Network
What do you understand about logical layout in network topologies?
The logical layout describes the physical placements of network devices
The logical layout describes the flow of data within the network
The logical layout that describes cables only used in the network
All the above
Which of the following are the parts of the URL?
a) Scheme
b) Host address
c) File path
d) None of the above
Options:
A and B
A and C
A, B, and C
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
Which of the following is/are not network device(s)?
Bridge
Repeater
Mesh
Hub
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