QUESTION 19 DNS is a scalable protocol True False
Q: Explain the concept of a TCP connection. Is the concept of a TCP connection contradictory with the…
A: Introduction Explain the concept of a TCP connection.Is the concept of a TCP connection…
Q: 1) In the network interface layer every TCP/IP data packet must have a destination and a source in…
A: 1) In the network interface layer every TCP/IP data packet must have a destinationand a source IP…
Q: Fill in the blank: 2. TCP/IP model does not have ______ layer but OSI model have this layer.
A: Given question is tcp model based.
Q: What are the facts regarding the UDP protocol?
A: UDP is stand for User datagram protocol operates on the top of the Internet Protocol to transmit…
Q: LAN establishment in Packet Tracer
A: 2950T-24 Switch 4 PCs No. of Devices could be your choice. Minimum requirement to setup a LAN is a…
Q: 86. A repeater is a connecting device that operates in the _______ layer of the Internet model. a.…
A: Solution:
Q: . A connection that provides a dedicated link between two devices is known as connection. a) primary…
A: Q1 A point-to-point connection provides a dedicated link between two devices. The entire capacity…
Q: The process of data encryption and compression takes place in . Data link layer Transport layer…
A: a)- The process of data encryption and compression takes place in Presentation layer. Presentation…
Q: PPT 2960 24TT Sw cho LANB (10 Hosts) Lan A (60 Hosts) 2911 IBRI Router 2960-24TT Sw itch1 PC-PT PCO…
A: The given network address is 172.9.125.128/25 * Here, the CIDR value /25 represents that there are…
Q: In the textbook the data packet handled by the second layer from the bottom of the Internet protocol…
A: The format of the data packets generated at different layers of the Intenet protocol stack are…
Q: Subject: Computer Networks Question: Find the subnet mask, Network address from below image Problem-…
A: Given: Find the subnet mask and network address.
Q: Name and explain two strategies that make combining IPv4 and IPv6 addressing in a single network…
A: IPv6 is the most recent version of internet protocol which uses 128 bit addressing to find out a…
Q: application layer protocols using TCP and UDP each. Also explain with the help of diagram how…
A: Three application layer protocols using TCP and UDP,transport layer provides transportation service…
Q: Protocols are, set of rules to govern a. Communication b. Standards c. Metropolitan communication d.…
A: Given that Protocols are, set of rules to govern a. Communication b. Standards c.…
Q: 1) When a protocol data unit (PDU) becomes a frame, it receives a) Internet Protocol (IP) address…
A: In this problem, we will discuss about the information when PDU becomes a frame.
Q: It's a good idea to compare the benefits and drawbacks of connectionless versus connection-based…
A: Intro Connection-oriented service is more reliable than connectionless assistance. We can send the…
Q: 7. Trace route is one of the applications of A. IPSec Protocol B. ICMP Protocol C. Routing Protocol…
A: Due to company policies I am compelled to solve only one question and that is the first question.…
Q: Find the address in all networks. Subnets =1000. Hosts =60 Address = 165.100.0.0. class- 0…
A: EXPLANATION Below is the answer for the given question. Hope you understand it well. If you have any…
Q: Question 10 BGP is an Intra-AS routing protocol that routes the packets between different ASs. A…
A: BGP is best suited as well as best defined as an inter-AS (interdomain) routing protocol, although…
Q: Borders routers run Intra and Inter AS routing protocols. A True B False
A: Bоrder Gаtewаy Рrоtосоl (BGР) is а stаndаrdized exteriоr gаtewаy рrоtосоl designed tо…
Q: Borders routers run Intra and Inter AS routing protocols. (А) True (B) False
A: Border routers are routers that sit at the edge of the thread network and route between the thread…
Q: Using the OSI layered model as a reference, explain the role of a switch and a router in a LAN…
A: What is OSI Model: The Open Systems Interconnection (OSI) model describes seven layers that computer…
Q: Which one is not a layer of TCP/IP protocol stack?
A: TCP/IP protocol stack The session layer provides the mechanism for opening, closing and managing a…
Q: False 5 points QUESTION 10 Http protocol is an example of stateful protocols True False
A: Q1 BGP is used to compute the shortest path in an Autonomous System (AS) IS AN true ' explanation :…
Q: (I)In TCP,what situations will lead to packet retransmission? (ii)Describe the structure of DNS
A: (I)The situations leading to packet retransmission in TCP are: When the packet lost or damaged :…
Q: Q1: Fill in the following blanks with appropriate answers (Choose TEN Only) 1. The most important…
A:
Q: Q2: (A) Briefly explain the following (C a. Well-known port numbers. b. TCP is a reliable and…
A: There are two questions asked.
Q: Name 3 application layer protocols using TCP and UDP each
A: TCP is the most widely recognized vehicle layer convention. It is utilized by numerous application…
Q: To a data segment, port addresses, logical addresses (newest version) and physical addresses are…
A: ANSWER : The TCP packet format consists of these fields: Source Port and Destination Port fields (16…
Q: What is the fastest line speed at which a host can blast out 1500-byte TCP payloads with a 120-sec…
A:
Q: The QPI layer is used to determine the course that a packet will traverse across .the available…
A: Given To complete the blank 1) The QPI______layer is used to determine the course that a packet will…
Q: LOMB R5 20MB 50MB R2, 4MB (R6 10 MB B0MB R4 25 MB 25MB (R7 R3 SMB
A: OSPF LSAs contains useful information, but they do not contain the specific information that a…
Q: Briefly explain the following (Choose Two Only) a. Well-known port numbers. b. TCP is a reliable and…
A: There are a few popular networking ports that are frequently used. Well-known ports are defined as…
Q: What is the data-link layer protocol being used in the DNS query and response messages? A. UDP…
A: The data link layer, or layer 2, is the second layer out of the seven-layers OSI model of computer…
Q: Given: Host IP Address 172.200.114.250 Network Mask 255.255.0.0 (/16) Find: Network Address Network…
A: Solution:-
Q: The connection process between network devices in a physical layer is oniy point- to -point True…
A: 1) False 2)false
Q: Select correct alternatives: O QUIC is an old protocol designed in the 80's as an alternative to UDP…
A: About QUIC
Q: 1.The Intra-Site Automatic Tunnel Addressing Protocol is used to transmit IPv6 packets between dual…
A: The answer of the first question is below. If you want remaining answers also, then post them…
Q: Comparing and contrasting the advantages and disadvantages of connectionless versus connection-based…
A: Please find the detailed answer in the following steps.
Q: nto greater depth about network applications and application layer protocols.
A: Network Application A computer network's most important thing is its network applications. There…
Q: Question 4 Given below a Point-to-point communication trace taken by Wireshark a network protocol…
A: Answer: Our instruction is answer the first three part from the first part and . I have given…
Q: Give two strategies for combining IPv4 and IPv6 addressing in a single network and explain how they…
A: IPv6 is the most recent version of internet protocol which uses 128 bit addressing to find out a…
Q: (a) Name and describe two key network layer functions
A: Note: We are allowed, according to the BNED Guidelines, to answer only one question at a time. If…
Q: G Which three statements characterize the transport layer three.) a. TCP and UDP port numbers are…
A: Solution: Given,
Q: What is the network address and subnet mask of the hidden subnet (xxXx.xXxx.XXXX.XXXX/Xx) subnet?…
A: GIVEN DATA
Q: What is the name of the Protocol Data Unit (PDU)? * Note: May have more than 1 answer Network layer…
A: Find the required answer with reason given as below :
Q: xplain what a TCP connection is. Is the concept of a TCP connection incompatible with the fact that…
A: TCP (Transmission Control Protocol): This is a connection oriented protocol and is used at the…
Q: Directions: Give the corresponding words of the following abbreviations. Write your answers on the…
A: Abbreviations is an shortened type of a composed word or expression. Contractions might be utilized…
Q: For the given IP address 196.62.146.174/25, answer the following questions. a. Subnet Mask b. Number…
A: The answer is
Q: Switches and bridges do not forward broadcasts, but routers do. Is it true or false
A: Given: Switches and bridges do not forward broadcasts, but routers do. Is it true or false…
QUESTION 19
-
DNS is a scalable protocol
True
False
QUESTION 20
-
Network layer is implemented only in the network core
True
False
QUESTION 34
-
Switch may allow multiple simultaneous transmissions across different ports
True
False
QUESTION 35
-
Carrier sense multiple access (CSMA) eliminates all collisions
True
False
-
Step by step
Solved in 3 steps
- 18. NAT uses port numbers to keep track of packets sent by nodes from within the network.a. Trueb. False 19. The receiving side reassembles TCP segments together before passing them on to the applicationlayer.a. Trueb. False 20. Sockets exist at the interface between the application and transport layer, allowing data flowbetween the application and transport layer.a. Trueb. False1- It is the Protocol Data Unit (PDU) of layer 3. Select one: a. data b. frame c. packet d. segment 2- The first octet of an IPv4 Class A. Select one: a. host b. byte c. octet d. network 3- The information that is used by routers to forward a data packet toward its destination Select one: a. port b. source ip c. mac address d. destination ip 4- It defines IP addresses in a 32-bit format. Select one: a. IPv4 b. bits c. octet d. byte 5- What is the range of host addresses if the NA is 200.200.200.200/30? 6- A set of rules governing the format of data sent over the Internet or other network. Select one: a. rules b. protocols c. standards d. guidelines 7- The space address (number of bits) of IPv4. Select one: a. 24 b. 30 c. 8 d. 32 8- A unit of digital information in computing and telecommunications that consists of eight bits. Select one: a. byte b. segment c. packet d. bits 9- Which mask (/x) should you use on a subnet with 63 hosts.…QUESTION 16 Should DHCP be used to set up server ip? True False QUESTION 17 RSA is a public cryptography algorithm True False QUESTION 18 RSA is slower than DES True False QUESTION 19 DNS is a scalable protocol True False QUESTION 20 Network layer is implemented only in the network core True False
- 72. Match the following Layers and Protocols for a user browsing with SSL:a. Application layer i. TCPb. Transport layer ii. IPc. Network layer iii. PPPd. Datalink layer iv. HTTPCodes: a b c d a. iv i ii iii b. iii ii i iv c. ii iii iv i d. iii i iv ii2. Internet Protocol (IP) is a ______a. Reliable protocolb. Congestion control protocolc. Connection-oriented protocold. Connectionless protocol 4. Unit of data, ie. data chunk, at the data link layer is known as:a. Packetb. Datagramc. Messaged. Segmente. Frame 7. The _________ uses a socket to listen for connections:a. Server applicationb. Data link layerc. Transport layerd. Client applicationThe layer of the Web/Internet Protocol Stack with which each of these functions is associated. functions associated The layer of the Web/Internet Protocol Stack a. Encrypt a message. TLS Layer 6, Session Layer b. Prevent buffer overruns. TCP Layer 4, Transport Layer c. The best route for a data packet. IP Layer 3, Network Layer d. Compose an email message. SMTP Layer 7. Application Layer
- MCQ: Q. TCP/IP model does not have ______ layer but OSI model have this layer. A. Session Layer B. Application LayerThe OSI session layer is in charge of controlling and synchronizing dialog. Determine which Internet model layer is in charge of these responsibilities. Please include an explanation for your response.Subject - Data communication networks How can you write the following IPv4 address 192.168.10.2 in IPv6 format? A network on the Internet has a subnet mask of 255.255.248.0. What is the maximum number of hosts it can handle? Explain two problems of SMTP. Thank you in advance!
- The use of netstat command in windows command line1. Determine all active TCP connections and open TCP andUDP ports. What kinds of applications are related to theopen TCP ports?2. View the general sent and received packet statistics.3. View the ICMP protocol sent and received packets statistics. Send 5 Echo Request queries to a default gateway ad-65dress and then review the ICMP protocol sent and receivedpackets statistics. Draw conclusions.6.Which one of the followings is a network layer device? Switch Repeater Router Modem 7.Which port number is used for HTTP protocol ? 110 80 21 24 8.In frame format, which field is used to detect bit errors ? parity checksum TTL type 9.Which protocol/protocols allow sender to send more than one packet at the same time according to the number that is defined by window size? Pipeline protocols Rdt protocol DHCP protocol Stop-and-wait protocol 10.Which one is not a layer of TCP/IP protocol stack? Physical layer Session layer Link layer Application layerCommunication between two programs running ondifferent terminals is possible because these programsuse the services of the application layer. At the same time,Application layer protocols usepresentation and session layer services. TheseThe last two use the services of the protocols of thetransport layer, which depends on the correctoperation of network layer protocols. Thetransmission of data over a link depends on thelink layer protocols. Finally, the data issent at the bit level according to the physical layer standardcorresponding to the communication link between a pairof nodes. All these concepts are very difficult to deal with, sothat your mission in this case is to explain how it is that twoprograms executed on two different terminalsThey can communicate using the OSI protocol stack.Use the following diagram as the basis for your explanation.Note that the diagram corresponds to the TCP/IP model, not to theOR IF.
