ARP Protocol is used to map between 32-bit IPv4 addresses and Ethernet-style 48- bit MAC addresses OTrue False Question 27 A centralized Model involves having a centralized authority responsible for creating revoking, distributing, and updating key pairs and certificates PKI TCP/IP layering O Digital certificate OCryptographic Cipher Suite

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A: here i write 4 subnets for this network with prefix length…

Q: Please keep in mind that packet reordering and reassembling takes place during the transport phase…

A: In computer networks mainly there are five layers that includes Application, Transport, Network,…

Q: Keep in mind that packet reordering and reassembly occur throughout the transport phase of the…

A: The transport layer is in charge of ensuring that end-to-end communications are maintained across…

Q: QUESTION 47 Man in the middle attack can be avoided by using public private key and nonce. True…

A: Answer 47 1. Man in the middle attack can be avoided by using public private key and nonce.  This…

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: n UDP the datagram contains the source and destination IP address and the source and destination…

A: Answer : False.

Q: 6. Layer three in the TCP/IP model contains O IP address MAC address Service address 25. The IP…

A: The Network or Internet layer is the third layer. This layer adds a header with the source and…

Q: Q3/ Subnet the Class C IP Address 195.168.3.1 So that you have **** network each with a maximum (10,…

A: Bits needed for 10 subnets =4 =24 =16 potential subnets Current mask= 255.255.255.0Bits necessary…

Q: What are the advantages of placing cryptographic algorithms at the network layer?   1. Applying…

A: Advantages: Protect the IP address: When the cryptographic algorithms are applied to the source or…

Q: Write the IP address 222.1.1.20 mask 255.255.255.192 in CIDR notatio

A: Actually, IP (Internet Protocol) address is an address of your network hardware.

Q: For each of the following IPv4 addresses for14.183.124.125 1 – CIDR notation 2 – Subnet mask 3 –…

A: 1. CIDR notation class A has range from 0 to 127 and has 8 bits for the network therefore…

Q: Select correct alternatives: O QUIC is an old protocol designed in the 80's as an alternative to UDP…

A: About QUIC

Q: A subnet mask is used to differentiate the host portion from the network portion in aTCP/IP address.…

A: ANS: - True A subnet mask differentiates the host portion from the network portion in a TCP/IP…

Q: Identify the default subnet mask and CIDR value for the given IP address IP: 43,180,241,150

A: An IP address like the one given 43.180.241.150 has 4 octets (groups of 8 bits) represented by…

Q: 2) Internet Protocol version six (IPv6) addresses are displayed in   a) Binary  b) Decimal c)…

A: Internet Protocol version six (IPv6) addresses are displayed in Hexadecimal.…

Q: Identify the default subnet mask and CIDR value for the IP address 13.75.137.90

A: The IP addresses in Class A range from 1.0.0.0 to 127.0.0.0. There is only 127 class A networks that…

Q: For each of the following IPv4 addresses for 192.168.0.17 1 – CIDR notation 2 – Subnet mask 3 –…

A: a) CIDR 192 is in class C (192 to 223) therefore 192.168.0.17/24   b) Subnet mask 255.255.255.0   c)…

Q: 6. An ISP assigns a customer a /23 IPv4 address block. a) The maximum number ofbits the customer can…

A: Internet service provider: The ISP is defined as the interface or the platform that is used to…

Q: For each of the following IPv4 addresses for 229.190.8.217 1 – CIDR notation 2 – Subnet mask 3 –…

A: Solution

Q: NAT uses port numbers to keep track of packets sent by nodes from within the network. a. True b.…

A: True or false of the given  statements

Q: 2- Identify the default subnet mask and CIDR value for the given IP address. 222.110.69.14

A: IntroductionUnderstanding networking could be a basic a part of configuring complicated environments…

Q: nternet protocol version 4 ( IPV4 ) Represents each IP address as a 32-bit binary number. Internet…

A: In IPv4, total number of address possible is 232 since IPv4 is 32 bit address IPv6 is 128 bit. So…

Q: 1- It is the Protocol Data Unit (PDU) of layer 3. Select one: a. data b. frame c. packet d. segment…

A: 1- It is the Protocol Data Unit (PDU) of layer 3.   Select one:   a. data   b. frame   c. packet…

Q: hat a file has been properly sent to a client, it does not provide a built-in method to monitor this…

A: The Transmission Control Protocol (TCP) and the User Datagram Protocol (UDP) are the two most common…

Q: QUESTION 43 Switch is a network level device. True False     QUESTION 44 If you behind a NAT…

A:

Q: For each of the following IPv4 addresses for 59.51.235.72 1 – CIDR notation 2 – Subnet mask 3 –…

A: IP Address: 59.51.235.72 Network Address: 59.51.235.72 Usable Host IP Range: 59.51.235.73 -…

Q: DNS uses UDP instead of TCP. If a DNS packet is lost, there is no automatic recovery. Does this…

A: The ways in which the DNS uses UDP: DNS server uses connectionless messaging. UDP is a…

Q: Deliver packet to higher layer (eg. TCP, UDP) Process (AH/ESP) Match found ВYРASS Not No match…

A: When the regular IP packets are received thens search is performed by an IPSEC to match with the…

Q: DNS can resolve only name to ip address, where as resolving ip address to name is not possible.…

A: DNS is domain name system which is used to translate ip address to readable domain name.

Q: Identify the default subnet mask and CIDR value for the given IP address IP: 25.35.41.11

A: Every electronic device needs an address to be noticed about its existence. Unique addresses are…

Q: Identify the default subnet mask and CIDR value for the given IP address IP: 13.53.73.151

A: Hello Student, hope you are doing well, I will be trying my best to explain and fulfill your query.…

Q: Describe TCP/IP and its functions. What layer of the OSI model does TCP/IP reside and what attacks…

A: TCP/IP The term TCP/IP refers to the "Transmission Control Protocol/Internet Protocol" in computer…

Q: What does a router do when it gets a packet with a destination network address that is unknown to…

A: Introduction: A vulnerability is a weakness in a computer system that can be exploited by a threat…

Q: en a class C network IP address 197.20.11.0 and subnet mask is 255.255.255.240 1. How many bits are…

A:

Q: ost IP Address 10.20.33.26 Major Network Mask 255.255.0.0 Major (Base) Network Address Major Network…

A: Base network address:10.20.0.0 Base broadcast address: 10.20.255.255 Number of host bits : 16 Number…

Q: Remember that packet reordering and reassembly take place during the transport step of the TCP/IP…

A: The Transport layer is put on top of the Application layer. TCP/IP application protocols and how…

Q: Remember that packet reordering and reassembly take place during the transport step of the TCP/IP…

A: Introduction: Two distinct occupations are network administration and system management.  System…

Q: Remember that packet reordering and reassembly take place during the transport step of the TCP/IP…

A: Lets see the solution.

Q: Remember that packet reordering and reassembly take place during the transport step of the TCP/IP…

A: Here we find the solution :

Q: Remember that packet reordering and reassembly take place during the transport step of the TCP/IP…

A: The stаteful inspeсtiоn firewаll decides anything about the trаffiс streаm when it is out of оrder…

Q: A. An IPv4 packet arrives with a fragmentation offset of 0 and M bit of 0. Comment on the…

A: A.About the fragmentation of the packet and B. The original packet was fragmented or not

Q: A smurf attack occurs when an oversized ICMP packet is sent the host is the recipient of repeated…

A: 1} A Smurf attack occurs when _____________ Ans)  an oversized ICMP packet is sent. (Option1) An…

Q: IPv6 Internet Protocol address is represented as eight groups of four Octal digits. True False

A: Question. IPv6 Internet Protocol address is represented as eight groups of four Octal digits. True…

Q: IPv6 Internet Protocol address is represented as eight groups of four Octal digits. True False

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Q: Name which layers in DoD or TCP/IP match to which layers in OSI model

A: Given: Name which layers in DoD or TCP/IP match to which layers in OSI model

Q: TLS 1.3 aims to establish secure connections faster than TLS 1.2. One difference between the…

A: TLS 1.3 offers several improvements over earlier versions, most notably a faster TLS handshake and…

Q: Host A sends a UDP datagram containing 8880 bytes of user data to host B over an Ethernet LAN.…

A: The answer for the above questions is:

Q: Five Layer TCP/IP Network Model Layering is a common approach to tackling large problems in…

A: According to our rule, we should answer only the first part of a multi-part question. Please…

Q: What is the network ID with CIDR notation for the IP address 172.16.32.108 whose subnet mask is…

A: CIDR:   CIDR means classless inter domain routing is basically a set of standards that is used to…

Q: Calculate the Transmission Efficiency of given TCP/IP bit stream. Flag Address Control (8 bits) (8…

A: Calculating the transmission efficiency: Transmission efficiency is calculated as number of bits for…