4 Answer questions 4.1-4.2 below using nslookup command (same nslookup on Linux but may use different options) with various options. 4.1 What are IP addresses of www.citytech.cuny.edu, www.yahoo.com, and www.ibm.com? 4.1.1 Are 3 addresses listed in your answer to Q4.1 of IPv4 or IPv6 type? 4.1.2 What is the name and address of the DNS server that provided you with IP addresses to www.citytech.cuny.edu in Q 4.1?

Q: 12 Using ipconfig command with various options (e.g., ipconfig /all), answer questions 2.1-2.11.1…

A: Hello, find below the answers to the activity questions using ipconfig commands calls on my machine

Q: 1-Which of the following technique uses a store-and- forward property? a- Message switching. b-…

A: NOTE: As per Bartleby guideline, if there are multiple MCQs then we are allowed to solve first three…

Q: Allow TCP IPv4 192.168.1.21 to firewalld

A: Firewalld can limit admittance to administrations, ports, and organizations. You can impede explicit…

Q: Networking Which class does the IP address 185.75.255.10 belong? Show the range.

A: According to the given question, it is to determine that the below given IP address belongs to which…

Q: Security Method IPsec Туре Encryption Primary Use(s) Notes TCP/IP transmissions SSL TCP/IP…

A: Characteristics of each protocol The major security protocols are given. The features are listed in…

Q: True or False?    - A subnet is a unique CIDR block with a range of IP addresses in your AWS VPC?…

A: Your answer is given below with an explanation.

Q: Which of the following is a class B IPv4 address? a. 118.20.210.254 b. 183.16.17.30 c. 215.16.17.30…

A: The answers are given below with detailed explanation

Q: 1. From the command prompt in Windows, run the command below: netstat -r Use the output from this…

A: The host address for my host is 192.168.1.0 It's network prefix is 24, as when we convert…

Q: Which of the following ACL commands would permit web-browsing traffic from any IP address to any IP…

A: Answer: For permitting the web-browsing traffic from any IP address to any other IP address is…

Q: What is a printer Pool and what is the minimum requirement? Describe the printer priority option,…

A: According to the policy of the bartleby we are entitled to answer only first Three question, please…

Q: 3 Use command ipconfig (on Linux ifconfig with equivalent options) to answer the following questions…

A: Linux  which refers to the configuration file, also known as a config file, that contains the local…

Q: [4 Marks] Question 1: True or False? Why true? Why false? 1. If you visit www.google.com, there will…

A: So here we have to give answers which is true and which is False and why

Q: What is the command that used to restrict the number of the mac address in the port O switchport…

A: The switchport protection feature allows you to configure a switchport such that traffic is…

Q: The default mask for your IP network 188.8.8.8. You need to subnet your network so that you have 7…

A: Given IP address is 188.8.8.8 Number of additional networks= 7 Number of hosts per network= 9000 The…

Q: The Internet Engineering Task Force is the standards agency fo the Internet. Its standars…

A: question 3  TCP / IP Model consist of following layer :- Application Transport Internet Network…

Q: DO NOT COPY FROM OTHER WEBSITES Q. IP Adress: 128.199.95.179 Now find out Class, Subnet mask,…

A: In this question, we have to find out the class , mask, broadcast id and host IPs for given IP…

Q: What is one of the reasons the "Follow TCP Stream" feature is useful in Wireshark? 1. You can use it…

A: As we know, the Follow TCP Stream is very trending and useful feature of Wireshark. This feature is…

Q: Kindly check the below configuration and tell me that why i'm not able to ping my server (10.0.0.2)…

A: A ping use ICMP protocol which is different from TCP/IP and UDP protocols . The lack of getting ping…

Q: You have the network 81.1.2.0Links to an external site. with mask 255.255.255.128Links to an…

A: Given: network 81.1.2.0 Links to an external site. Mask 255.255.255.128 Links to an external page.…

Q: Which of the following are types of isolation zones? (Choose all that apply) Group of answer…

A: Types of isolation zones:Device present the server isolation zones restrict those devices which are…

Q: * For this IPV4 address 10.440.0/17 the broadcast IP Is: O 10.4.122.255 O 10.4.128.255 O 10.4.127254…

A: As per the above question or the first question answer will bvbe option A: 10.4.127.255 Calculation…

Q: One of the following is true regarding Transmission Control Protocol (TCP): O a. All of them Ob. The…

A: We have asked, one of the following is true from the given statements regarding  Transmission…

Q: Given the following IP address: 178.128.25.100. - This IP belongs to which class? - What is the…

A: Given: Given the following IP address: 178.128.25.100.- This IP belongs to which class?- What is the…

Q: 4- What subnet mask will be assigned to all devices? * 255.255.255.0 255.255.252.0 255.255.254.0…

A: Given network IP address is 192.168.160.0/21 That means, 21 bits are network id and 32-21= 11 bits…

Q: Q2) What version of HTTP is the client running? Suppose the client-to-server HTTP GET message is the…

A: In the context of web communication, the version of the HTTP (Hypertext Transfer Protocol) being…

Q: QUESTION 23 What occurs when you configure VLANS that span multiple switches? a. Multicast b.…

A: Note: As per our guidelines we are supposed to answer only one question. Kindly repost other…

Q: The following two configuration commands can realize the router RTA to the same destination10.1.1.0…

A: Solution:--   1)As given in the question is asked for the correct answer of the given…

Q: Computers use IP addresses to communicate over TCP/IP. Windows Server provides the following ways to…

A: Computers use IP addresses to communicate over TCP/IP. Windows Server provides the following ways to…

Q: 2. What subnet mask value (smallest CIDR number) that would NOT allow a VM IP address of…

A: What subnet mask value that would be NOT allow VM address of a 192.168.202.18 to able hist address

Q: Do you think it is conceivable for two different interfaces to increase each other's capabilities?…

A: Please find the answer below :

Q: Suppose that your laptop has two IP addresses as follows: 100.100.100.1 150.150.150.2 Write java…

A: This can be created by using server and client code Server program servertcp.java import…

Q: In a block, the netid length is 21; what is the mask? Select one: a. 255.21.0.0 b. 255.255.254.0 C.…

A: 27) The correct answer of the questions is option("c") "subnetting" ExplanationThe method of…

Q: What is the maximum number of IP addresses that can be assigned to hosts on a local subnet that uses…

A: In this question we are asked give the answer of three MCQs Given: 1st MCQ is related to IP…

Q: 3. Which of the following statements best describes the function of WinPcap? a. WinPcap provides the…

A: WinPcap is an open source library for packet catch and organization examination for the Win32…

Q: which of the following statements is not correct regarding VPN tunneling? 1. A VPN tunnel is a…

A: A VPN tunnel is an encrypted link between the computer device and the internet.  When a user…

Q: Suppose that you are working on Ubuntu Server and you have decided to delete the IP address…

A: Explanation: Correct command to delete an IP address is : sudo ip dev enp0s3 | rm address…