Multiple Choice Questions for Data Communication and Networking
Which media is used for the installation of the local network?
(A) Fiber
(B) CAT3
(C) CAT5
(D) Thin Net
Correct Answer : C
Which source and security are generally used for connecting pair-to-pair and wiring for LAN devices?
(A) SQL Sever
(B) Routers
(C) Switches
(D) Workstations
Correct Answer : D
When independent servers are placed in a group and the group acts as a single server, it is called a?
(A) proxy servers
(B) SQL Server
(C) server array
(D) Server Cluster
Correct Answer : D
According to IANA which of the following is known as a registered port?
(A) port 1 to 255
(B) Port 255 to 1024
(C) Port 1024 to 49151
(D) All of the above
Correct Answer : C
किस सिक्युरिटी जॉन को प्राइवेट कंपनी चलाती हैं?
(A) FORWARD LOOKUP ZONE
(B) INTERNET LOOKUP ZONE
(C) INTRANET
(D) INTERNET
Correct Answer : C
Which of the following statements are true for firewalls?
(A) filtering network traffic
(B) hardware and software security
(C) follow the rules
(D) all of the above
Correct Answer : D
Which of the following statements will be true when static packet filtering is used on a router?
(A) It provides job security
(B) These packet filtering proxy servers are secure
(C) It is more secure than dynamic
(D) Both b and c
Correct Answer : D
For what work are firewalls designed?
(A) Security exposure is limited
(B) Logging in to Internet Activity
(C) Helping with the organization's security
(D) Protect against virus
Correct Answer : D
Which of the following systems run at the application layer using proxy software?
(A) Proxy Nat
(B) Proxy Client
(C) Client 32
(D) Proxy Server
Correct Answer : D
Which of the following firewalls keeps track of the connection state?
(A) application layer firewall
(B) router enhance firewall
(C) stateful packet filtering firewall
(D) packet filtering firewall
Correct Answer : D
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Rajesh Bhatia
A Writer, Teacher and GK Expert. I am an M.A. & M.Ed. in English Literature and Political Science. I am highly keen and passionate about reading Indian History. Also, I like to mentor students about how to prepare for a competitive examination. Share your concerns with me by comment box. Also, you can ask anything at linkedin.com/in/rajesh-bhatia-7395a015b/.
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