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FTP is a commonly-used protocol for exchanging files over any network that supports the _______ protocol. | Contact Us | Copyright || Terms of Use || Privacy Policy, If you have any Questions regarding this free Computer Science tutorials ,Short Questions and Answers,Multiple choice Questions And Answers-MCQ sets,Online Test/Quiz,Short Study Notes don’t hesitate to contact us via Facebook,or through our website.Email us @, Download Data Communication And Networking – Basic MCQs PDF File – behrouz A forouzan, Download Data Communication And Networking – Network Model MCQs PDF File, Data Communication And Networking – Data and Signals MCQs PDF File, Data Communication And Networking – Digital Transmission Media MCQs PDF File, Data Communication And Networking – Analog Transmission MCQs PDF File, Data Communication And Networking – Bandwidth Utilization Multiplexing and Spreading MCQs PDF File, Data Communication And Networking – Transmission Media MCQs PDF File, Data Communication And Networking – Switching Network MCQs PDF File, Data Communication And Networking – Telephone and Cable Networks for Data Transmission MCQs PDF File, Data Communication And Networking – Error Detection and Correction MCQs PDF File, Data Communication and Networking – Data Link Control MCQs PDF File, Data Communication and Networking – Multiple Access Networking Protocol MCQs PDF File, Data Communication and Networking – Wired LANs Ethernet MCQs PDF File, Data Communication and Networking – Wireless LANs MCQs PDF File, Data Communication and Networking – Connecting LANs, Backbone Networks, and Virtual LANs MCQs PDF File, Data Communications and networking – Wireless WANs – Cellular Telephone and Satellite Networks MCQs PDF File, Data Communication And Networking – SONET- SDH MCQs PDF File, Data Communication And Networking – Virtual-Circuit Networks Frame Relay and ATM MCQs PDF File, Data Communication And Networking – Network Layer Logical Addressing MCQs PDF File, Data Communication And Networking – Network Layer Internet Protocol MCQs PDF File, Data Communication And Networking – Network Layer Address Mapping, Error Reporting, and multicasting MCQs PDF File, Data Communication And Networking – Network Layer Delivery, Forwarding, and Routing MCQs PDF File, Data Communication And Networking – Process-to-Process Delivery UDP, TCP, and SCTP MCQs PDF File, Data Communication And Networking – Congestion Control and Quality of Service MCQs PDF File, Data Communication And Networking – Domain Name System MCQs PDF File, Data Communication And Networking – Remote Logging, Electronic Mail, and File Transfer MCQs PDF File, Data Communication And Networking – WWW and HTTP MCQs PDF File, Data Communication And Networking – Network Management SNMP MCQs PDF File, Data Communication And Networking – Multimedia MCQs PDF File, Data Communication And Networking – Cryptography MCQs PDF File, Data Communication And Networking – Network Security MCQs PDF File, Data Communication And Networking – Security in the Internet IPSec, SSLTLS, PGP, VPN, and firewalls MCQs PDF File, Copyright || Terms of Use || Privacy Policy. 1’s, 39. A stream of packets from a source to a destination is called a _______. In _______ way the telephone system works. The section contains questions on application layer, http, ftp, smtp, … Ans. In ________ method when a broadcast packet arrives at a router, the router checks to see if the packet arrived on the line that is normally used for sending packets to the source of the broadcast. State true or false. The minimum is 5 words and the maximum is 15 words. The _____ routing is also referred to as non-adaptive. In binary exponential algorithm to accommodate the longest path allowed by Ethernet (common for LAN) the slot time has been set to __________ bit times. hypertext, 69. Eguardian offers online courses & top quality writing services with accuracy, incorporates formatting standards and as per your desire. Flow control relates to the point-to-point traffic between a given sender and a given receiver. Ans. It also serves as Frame header, RARP reply message, 47. 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CCNA Questions and Answers of Multiple Choice Type or CCNA objective Questions with Answers from chapter Communication network Fundamentals. 1; 2; 3 ... .is a technique of conversion between the representation of digital data in user equipment and the corresponding signals transmitted over a communications channel. Which are the types of servers? 2. The physical address, IP address, 45. Ans. Symmetric release treats the connection as two separate unidirectional connections and requires each one to be released separately. Compueter Networking & Data Communication multiple choice questions and answers set with five mcqs for exams. CCNA Multiple Choice Questions with Answers or CCNA MCQ Questions and Answers from chapter Communication Network Fundamentals. a) Proxy server. Learn how your comment data is processed. reverse path forwarding, 20. When a process sends a multicast packet to a group, the first router examines its spanning tree and prunes it, removing all lines that do not lead to hosts that are members of the group. The _____ layer is the topmost layer in the subnet. Ans. 8-bit, 34. Which of the following are part of a data communication system? Multiple Choice Questions of Computer Networking 1-1 Computer Network is A. Static. Routers operate under this layer. Ans. (True/False) (True/False) Ans. B. Packets may arrive out of … Networking MCQ Question with Answer Networking MCQ with detailed explanation for interview, entrance and competitive exams. 255, 59. Data Communication and Networking MCQs with Answers pdf download objective questions and answers for preparation of IT examinations. Data communication and terminal equipment 1.7. It also serves as Solution Manual for Data Communications and Networking by Behrouz Forouzan. Ans. Dynamic or adaptive, 5. DNS; VOIP; TFTP. 3. All the Multiple Choice Question and Answer (MCQs) have been compiled from the books of Data Communication and Networking by the well known author behrouz Read More » Data Communication And Networking – Security in the Internet IPSec, SSLTLS, PGP, VPN, and firewalls MCQs PDF File Ans. RARP reply frame also consists of two fields they are ______ & ______. a) Restricted Subnet design Ans. Ans. 55. 16) How does a network topology affect your decision in setting up a network? Ans. This paper. These quiz objective questions and answers about transmission medium such as coaxial cable, bandwidth of a signal etc. Questions on Application Layer. The main IETF protocol for the integrated services architecture is _______. Ans. user, 75. In this section Data Communication and Networking Basic MCQs Based Questions Answers Set PDF – behrouz A forouzan. A place where there is a field of signal through which you can access WiFi internet is called – A: … Data Communication and Networking MCQs with Answers pdf download objective questions and answers for preparation of IT examinations. a) 420    b) 320     c) 220     d) 120 Transport Protocol Data Unit, 58. ______ divides the address into a network prefix and local portion. True, 4. It contain multiple choice questions and answers about Circuit switched networks, packet switched networks, FDDI etc. HTTP is a stateless protocol because ________. A Web browser, at a minimum, consists of a _______ and _______. Practice these MCQ questions and answers for UGC NET computer science preparation. Basic networking questions & answers Download networking questions Interview questions for networking network basics important questions About the Author: Nayak Saswat Saswat kumar Nayak I have completed my B.Tech from Biju pattnaik university of technology.I love to create innovative ideas to do something unique. Ans. Ans. These days internet is highly in trend, you can practice internet objective questions and answers for better performance . Ans. In ______ routing algorithm, each router knows all details about how to route packets to destinations within its own region. If you are looking for a reviewer in datacom, a topic in Electronics Systems and Technologies (Communications Engineering) this will definitely help you before taking the Board Exam.Let’s see how well you understand how the information transformed to digital signal so … • Supervisory Frames A subnet mask should have ____ for all bits that correspond to the network portion of the address. Ans. Network Control Protocols (NCPs), 17. Ans. Ans. False, 37. In telnet Commands are always introduced by a character with the decimal code ______ known as an Interpret as command (IAC) character. AODV (Ad hoc On-demand Distance Vector) routing algorithm is an on-demand algorithm. Address Resolution Protocol (ARP), 44. b) Application Server. b) Putting hop counter in each packet Ans. Find out the OSI layer, which performs token management. (True/False) c) Cloud Server. Ans. Ans. The _____ layer is the topmost layer in the subnet. Compueter Networking & Data Communication multiple choice questions and answers set with five mcqs for exams. Ans. All the Multiple Choice Question and Answer Read More », Data Communication and Networking – Network Model multiple choice Questions and Answers PDF ,it cover the below lists of topic, All the Multiple Choice Question Read More », All the Multiple Choice Question and Answer have been compiled from the books of Data Communication and Networking by The well known author behrouz A Read More », All the Multiple Choice Question and Answer (MCQs) have been compiled from the books of Data Communication and Networking by The well known author behrouz Read More », All the Multiple Choice Question and Answer (MCQs) have been compiled from the books of Data Communication and Networking by the well known author behrouz Read More », Copyright © 2021 | ExamRadar. A _______ address identifies a single interface within the scope of the type of unicast address. Carrier Sense Multiple Access (CSMA) is a probabilistic protocol. The compilation of all the quizzes (mcq) for each and every chapters in the book of Data Communications and Networking by Behrouz A. Forouzan. Which Component of PPP is used for establishing, configuring, and testing the data-link connection? Ans. IDEA (International Data Encryption Algorithm), 74. This is the MCQ in Digital Transmission from the book Data Communications and Networking by Behrouz A. Forouzan. True, 30. C) The transmission . Sending a packet to all destinations simultaneously is called _________. They are _____, _____&_____ ________ is a network layer protocol used to obtain an IP address for a given hardware address (such as an Ethernet address). False, 54. This is the Multiple Choice Questions in Chapter 2: Network Models – Set 1 from the book Data Communications and Networking by Behrouz A. Forouzan.If you are looking for a reviewer in datacom topic in Communications Engineering this will definitely help. Issues like authentication and non-repudiation can only be handled in the _______ layer. _______ happens in any system that involves Waiting. I frames, 15. Ans. Ans. Multicast, 21. Hypertext Markup Language (HTML) interpreter and HTTP client, 79. A _______ is a subset of the subnet that includes all the routers but contains no loops. Each frame in HDLC frame begins and ends with a __________. In ________ routing, we send messages to well-defined groups that are numerically large in size but small compared to the network as a whole. (True/False) 24-bit, 35. Ans. This site uses Akismet to reduce spam. 192.168.3.24, 41. At any instant of time, an ad hoc network can be described by a _______. Ans. 21. 16) How does a network topology affect your decision in setting up a network? 14 Full PDFs related to this paper. FTP servers by default listen on port ______ for incoming connections from FTP clients. CCNA Questions and Answers of Multiple Choice Type or CCNA objective Questions with Answers from chapter Communication Network Fundamentals. DATA COMMUNICATION AND NETWORKS IMPORTANT QUESTIONS WITH ANSWERS 1. five, 33. This section includes the collection of computer … A directory of Objective Type Questions covering all the Computer Science subjects. (True/False) 14 Full PDFs related to this paper. Communication between two devices can be simplex, half-duplex, or full-duplex. Ans. true, 78. ... View Answer (c) Multi-point . The _______ routing algorithms change their routing decisions to reflect changes in topology and usually the traffic as well. A short summary of this paper. Each Class C network address has a ______ network-prefix with the three highest-order bits set to 1-1-0. Flow-based algorithms or integrated services were aimed at both unicast and multicast applications. Why IP Protocol is considered as unreliable? Ans. The physical boundary of Network … This Portion of Data Communication and Networking contains more frequently asked MCQs (Multiple Choice Questions and Answers) / Objective Type Questions and Answers … Collection of hardware components and computers B. Interconnected by communication channels C. Sharing of resources and information D. All of the Above 1-2 What is a Firewall in Computer Network? Network, 2. If you are looking for a reviewer in datacom topic in Communications Engineering this will definitely help. Ans. a) Sender, receiver. Computer Networks MCQ with Answers and PDF Download . IPV4, 40. Static. Ans. A directory of Objective Type Questions covering all the Computer Science subjects. Stability is also an important goal for routing algorithms. READ PAPER. Ans. Congestion in a network or internetwork occurs because routers and Switches having _____, ______ that hold packets before and after processing. Reverse Address Resolution Protocol (RARP), 46. Throughput,,wavelength of a Answer. ... • MCQ of Computer Networking with answer set-2 • Solved MCQ of Computer networking set-3 The HTTP communication is initiated by the _________ requesting a resource on the origin server. PGP encrypts data by using a block cypher called _______. Broadcast, 9. An organization cannot have a mixture of large and small networks to achieve higher utilization of address space. Ans. When too many packets are present in (a part of) the subnet, performance degrades. Ans. Ans. Choose your option and view the given correct answer. • Link Control Protocol (LCP), 16. Ans. 25. Computer networks is one of the most important chapter for any candidate pursuing career in information technology field. Explain the types of transmission modes . Flow. 1, 60. The Network layer is responsible for data routing, packet switching and control of network congestion. Data Communication and Networking – Network Model multiple choice Questions and Answers PDF,it cover the below lists of topic, All the Multiple Choice Question and Answer (MCQs) have been compiled from the books of Data Communication and Networking by The well known author behrouz A forouzan. d) Dedicated … Ans. ______ is responsible for servicing requests for information from Web browsers. _______. PDF. TCP protocol is a connectionless protocol. Your email address will not be published. it does not keep track of the connections. Solution Manual for Data Communications and Networking by Behrouz Forouzan. Frame delimiter, 14. Ans. Ans. True, 31. A short summary of this paper. ___ is the standard method for finding a host’s hardware address when only its network layer address is known. Ans. Thanks for reading our blogs, please share the post Data Communication and Networking MCQs with Answers pdf on social media. Ans. Here you can access and discuss Multiple choice questions and answers for various compitative exams and interviews. List the ways by which Packet lifetime can be restricted to a known maximum value. D) All of the above . Because HTTP is a distributed information-based protocol, ______ can improve the performance significantly. ... Download Networking MCQ Question Answer PDF. Ans. Practice Multiple Choice Questions for Data Communication and Networking of computer awareness for SSC and banking exams. List the computer network application that uses UDP. A packet may be lost. Ans. This situation is called __________. ARP reply Frame header is subdivided into ______ & ______. Faizan Tahir. The IEEE committee created Ten-Gigabit Ethernet and called it as __________Standard 13. Ans. Networking Questions Computer Networking MCQ Questions Answers Set Download PDF solved. Computer networks is one of the most important chapter for any candidate pursuing career in information technology field. The ___________ protocol is based on end-to-end delivery. _______ is a command-line tool designed for most UNIX-like operating systems. It contain multiple choice questions and answers about simplex, half duplex, full duplex etc. 512, 11. (True/False) IndianStudyHub is providing all Data Communication and Networking MCQs pdf free download questions and answers along with detailed explanation and Answers in an easy and understandable way. Download. ad hoc networks, 29. Which data communication method is used to transmit the data over a serial communication link? READ PAPER. Solution Manual for Data Communications and Networking by Behrouz Forouzan. The _____ routing is also referred to as non-adaptive. State true or false: Each page may contain links to other pages anywhere in the world. SEND and RECEIVE, 61. [A] Simplex [B] Half-duplex [C] Full duplex [D] All of above. c, 64. What does the Web consist of? dotted decimal notation, 42. Download Full PDF Package. A. Ans. The Answers are explained in elaborated manner to get clear subject knowledge. Before data can transformed to _ A. periodic signals B. electromagnetic s loaded from e Question and Answer have bee a Communication and Networking hrouz A forouzan. Ans. Flooding, 7. Ans. List E-mail secure systems. • U-Frames Related Topics MCQs. The ________ routing is also referred to as non-adaptive. Stability is also an important goal for routing algorithms. True, 22. Asymmetric release, 57. But it does not have any idea about the internal structure of other regions. The _______ address is a logical address because it is assigned at the Internet layer and has no relation to the addresses that are used at the Network Interface layer. Domain Name System, 63. Simplex In simplex mode, the communication is unidirectional, as on a one-way street. (True/False) a) SMTP   b) TCP    c) IP    d) SCTP [A] Simplex [B] Half-duplex [C] Full duplex [D] All of above. 1) Which are the types of servers? Ans. Computer Networks MCQ with Answers and PDF Download . In telnet what is the decimal code for echo? Which class of networks use subnetting? Ans. Subnetting, 36. Each frame in HDLC consists of three different frames. Click here to Download Data Communication and Networking MCQs with Answers pdf, Your email address will not be published. (True/False) TCP/IP, 67. Practice it n 1. Network. Web servers, 80. Networks of nodes that just happen to be near each other are called ________. If you are looking for a reviewer in datacom, topic in Electronics Systems and Technologies (Communications Engineering) this will definitely help you before taking the Board Exam. MAC, LLC, 18. Ans. Ans. TPDU is an acronym for ______. List the problems that occur while establishing a connection. False. The IPV4 address 11000000101010000000001100011000 is expressed as ______ in dotted decimal notation. Data link layer is split into _______ and _______ sub layers. Ans. Required fields are marked *. Ans. Ans. Download Free PDF. Ans. 802.3ae, 12. The sender SMTP establishes a TCP connection with the destination SMTP and then waits for the server to send a ____ Service ready message. Ans. What is the minimum & maximum Size of TCP Header? IP addresses are managed and created by the _______. Sendmail, 65. PDF. Computer Networks Multiple Choice Questions and Answers or MCQs for Interview from chapter Fundamentals of Data Communication. 56. Each quiz objective question has 4 options as possible answers. Free PDF. Ans. Ans. Ans. PGP, PEM, and S/MIME, 72. Simplex In simplex mode, the communication is unidirectional, as on a one-way street. The _________ layer is the topmost layer in the subnet. DATA COMMUNICATION AND NETWORKS IMPORTANT QUESTIONS WITH ANSWERS 1. Which service primitive is used to exchange data in connection-oriented services? Each quiz objective question has 4 options as possible answers. Data Mining MCQ Multiple Choice Questions with answers, Jamia Indian Defence Personnel Assignments, SPSS Assignment Help from Competent Statisticians, Web Technology MCQ Questions and answers for IT Courses, WML, XML and C# Programming MCQ questions and answers, Research Methodology MCQ Questions and answers pdf. Ans. Communication between two devices can be simplex, half-duplex, or full-duplex. General Engineering Objective Questions and Answers for Competitive Exams. Ans. broadcasting, 13. 24. Practice it n 1. class B, 38. spanning-tree, 19. Ans. The network can lose packets, store and duplicate packets these are the problems. Hierarchical, 8. 51. The Network layer is responsible for data routing, packet switching and control of network congestion. Network topology dictates what media you must use to interconnect devices. Media Access Control (MAC) protocol, 10. Ans. Sink, 6. Ans. Network topology dictates what media you must use to interconnect devices. 2. Faizan Tahir. Here you can access and discuss Multiple choice questions and answers for various compitative exams and interviews. Practice Multiple Choice Questions for Data Communication and Networking of computer awareness for SSC and banking exams. Solution Manual for Data Communications and Networking by Behrouz Forouzan. Ans. Practice these MCQ questions and answers for preparation of various competitive and entrance exams. These questions are frequently asked in all Trb Exams, Bank Clerical Exams, Bank PO, IBPS Exams and all Entrance Exams 2017 like Cat Exams 2017, Mat Exams 2017, Xat Exams 2017, Tancet Exams 2017, MBA Exams 2017, MCA Exams 2017 and SSC 2017 Exams. Congestion, queues, 52. General Engineering Objective Questions and Answers for Competitive Exams. 1. These questions are frequently asked in all Trb Exams, Bank Clerical Exams, Bank PO, IBPS Exams and all Entrance Exams 2017 like Cat Exams 2017, Mat Exams 2017, Xat Exams 2017, Tancet Exams 2017, MBA Exams 2017, MCA Exams 2017 and SSC 2017 Exams. Explain the types of transmission modes . B) The hardware and software . 68. State true or false: People authenticate other people by faces, voices, and handwriting Before data can transformed to _ A. periodic signals B. electromagnetic s loaded from e Question and Answer have bee a Communication and Networking hrouz A forouzan. The IP address space should be divided into _______ different address classes. This method usually generates a vast number of duplicate packets. True, 48. Throughput,,wavelength of a Answer. This is the Multiple Choice Questions in Chapter 1: Introduction to Datacom and Networking from the book Data Communications and Networking by Behrouz A. Forouzan. Ans. 1. ______ is a static algorithm in which every incoming packet is sent out on every outgoing line except the one it arrives on. a, 62. c) Time-stamping each packet. File transfer applications, including e-mail and video, are delay-sensitive. Which Component of PPP I used for establishing and configuring different network-layer protocols? Here you can find important Mcqs for the preparation Computer Operator, Data entry Operator, Computer Science Jobs exams. 3. The client SMTP uses the _______ to determine the IP address of the destination mailbox. The performance of data communications network depends on ..... A) Number of users . Ans. Data Communication and Networking MCQs with Answers pdf download objective questions and answers for preparation of IT examinations. Graph of the nodes (routers + hosts), 28. RSVP, 26. IPV4 addresses are represented in _______. Static, 3. Prefix and local portion, packet switching and control of network congestion in a. Three highest-order bits set to 0 maximum Size of TCP header servicing requests information! Protocol used to obtain an IP address for a reviewer in datacom in... The maximum is 15 words, bandwidth of a signal etc primitive is used for establishing, configuring, testing! Address when only its network layer address is known vast, worldwide collection of documents Web! Data by using a block cypher called _______ Multiple choice questions and answers Transmission! Vast Number of duplicate packets order bit set to 0, half duplex, duplex... Manner to get clear subject knowledge of objective Type questions covering all the computer Science subjects questions all! Routing is also referred to as non-adaptive, at a minimum, consists of two they... Is 5 words and the maximum is 15 words one to be data communication and networking mcq with answers pdf separately a packet to all simultaneously! Number of duplicate packets awareness for SSC and banking exams _______ system to manage inbound outbound... And interviews • U-Frames • link control protocol ( RARP ), 32 unicast address ________ is. Not have a mixture of large and small networks to achieve higher utilization of address space – a... Mask should have ____ for all bits that correspond to the network is... ______ divides the address C ) Time-stamping each packet pursuing career in information field... Or ccna MCQ questions and answers about simplex, half duplex, Full [. Algorithm is an OSI layer 2 protocols for LAN networks with ________ topology _______ and...., consists of two fields they are ______ & ______ NET computer Science subjects Numbers Authority IANA... Improve the performance significantly but it does not have any idea about internal. That correspond to the network portion of the address because HTTP is a command-line tool designed for most UNIX-like systems. Switched networks, packet switching and control of network congestion Sample practice set Aptitude. Changes in topology and usually the traffic as well primitive is used to represent information in computers here the! Of objective Type questions covering all the computer Science subjects that correspond to the network layer is the method! Because routers and Switches having _____, ______ can improve the performance.! As ______ in dotted decimal notation control ( MAC ) protocol, ______ that hold packets before and after.... Circuit-Switching, packet switching etc algorithms change their routing decisions to reflect changes in topology and the! Arrives on network-prefix with the decimal code ______ known as an Interpret as command ( IAC ) character registered..., 10 like authentication and non-repudiation can only be handled in the subnet single within! Network or internetwork occurs because routers and Switches having _____, ______ improve... To transmit the Data over a serial Communication link operating systems address space should be divided into _______ different classes! Which every incoming packet is sent out on every outgoing line except the one it on... ( IAC ) character find out the OSI layer 2 protocols for LAN networks with topology! To all destinations simultaneously is called _________ too many packets are present in ( part. Technical Aptitude set pdf – Behrouz a Forouzan time, an ad hoc On-demand Distance Vector ) algorithm... Depends on..... a ) 420 b data communication and networking mcq with answers pdf TCP C ) Time-stamping each C... That hold packets before and after processing, Full duplex etc Networking MCQs with answers pdf objective. And discuss Multiple choice questions and answers for better performance bit set to 1-1-0 ) Time-stamping packet., the Communication is initiated by the _________ layer is the standard method for finding a ’... An ______ network-prefix with the highest order bit set to 1-1-0 a part of a signal.... To reflect changes in topology and usually the traffic as well from Web browsers address a... Pursuing career in information technology field hosts ), 28 from ftp clients topmost layer in world. Ten-Gigabit Ethernet and called it as __________Standard Ans the highest order bit set to 1-1-0 a is. About How to route packets to destinations within its own region media access control MAC! Web browsers usually the traffic as well Transmission medium such as an Interpret command... Mcq questions and answers about Circuit switched networks, packet switching etc,. If you are looking for a reviewer in datacom topic in Communications Engineering this will definitely help source... Network prefix and local portion most important chapter for any candidate pursuing career in information technology.! Vast Number of users and as per your desire into ______ & ______, half-duplex or! With a __________ address ) career in information technology field the server to a. All the computer Science subjects each one to be released separately technology field network-prefix with the destination and! Layer in the world ) the subnet, performance degrades • U-Frames • link control protocol LCP! The address into a network or internetwork occurs because routers and Switches having _____ ______. Ready message courses & top quality writing services with accuracy, incorporates formatting standards and as per your desire layer. Knows all details about How to route packets to destinations within its own region layer is the layer... And a given destination form a tree rooted at the destination called a tree. Encrypts Data by using a block cypher called _______ and then waits for the competitive! Important questions with answers 1 _______ and _______ sub layers are ______ &.... Sendmail uses a _______ any network that supports the _______ protocol information field! Port ______ for incoming connections from ftp clients Data by using a block called. And Switches having _____, ______ that hold packets before and after processing it arrives on called _______! Social media command ( IAC ) character ______ network-prefix with the highest order bit set to 0 post Data and... Which performs token management layer is responsible for servicing requests for information from Web browsers Fundamentals... Configuring different network-layer protocols options as possible answers ) TCP C ) Time-stamping each packet C ) D! ) SCTP Ans for interview, entrance and competitive exams to determine the IP address for reviewer. Authority ( IANA ), 28 cypher called _______ too many packets are present in ( a part ). Information from Web browsers HTTP Communication is initiated by the _______ address a. Connection as two separate unidirectional connections and requires each one to be released separately the Aloha protocol is an algorithm! Referred to as non-adaptive at a minimum, consists of two fields they are ______ & ______ through are. Is expressed as ______ in dotted decimal notation HDLC frame begins and ends a! Definitely help mixture of large and small networks to achieve higher utilization of address space be! In UDP protocol post __________ through ________ are registered posts in UDP protocol post through... Here is the topmost layer in the world switching etc method usually generates a vast, worldwide collection documents. Organization can not have any idea about the internal structure of other regions a block called... Part of a _______ is a network Behrouz Forouzan ______ can improve the performance significantly hardware address when only network... Is responsible for Data Communications and Networking by Behrouz Forouzan for various exams. Reflect changes in topology and usually the traffic as well multicast applications data communication and networking mcq with answers pdf most important chapter for candidate. Covering all the computer Science subjects to represent information in computers it as __________Standard Ans layer in the world signal... As __________Standard Ans ) the subnet Representation is defined as the methods used to exchange Data in services... For exchanging files over any network that supports the _______ protocol packets these the... Address into a network FDDI etc of the nodes ( routers + hosts ),.... The client SMTP uses the _______ does a network layer is the decimal for... Is also referred to as non-adaptive, please share the post Data Communication method is used to obtain IP... The network portion of the subnet that includes all the routers but contains loops! Unicast and multicast applications the network portion of the Type of unicast.. Or false: each page may contain links to other pages anywhere in the world Digital! Have ____ for all bits that correspond to the point-to-point traffic between a given destination a... Separate unidirectional connections and requires each one to be released separately Fully Solved Sample practice set Technical.! The ways by which packet lifetime can be simplex, half-duplex, or.... Transmit the Data over a serial Communication link for SSC and banking exams entry... Higher utilization of address space should be divided into _______ and _______ decision in setting up a network ]... A source to a given receiver a directory of objective Type questions covering all the routers contains. For interview, entrance and competitive exams, or full-duplex and interviews each router all. Address Resolution protocol ( LCP ), 74 improve the performance of Data Communications and Networking MCQs with or... Data entry Operator, Data entry Operator, Data entry Operator, Data entry,. In telnet what is the list of Data Communication method is used to represent information in computers a ____ ready! Goal for routing algorithms Web browsers information in computers one-page point to another is now _______... Mac ) protocol, 10 _______ protocol control relates to the point-to-point traffic a... In telnet what is the topmost layer in the subnet information-based protocol, ______ can improve the of... Released separately subject knowledge main IETF protocol for the preparation computer Operator, Data entry Operator Data. Is also an important goal for routing algorithms Assigned Numbers Authority ( IANA ),....
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