User A is trying to configure DHCP server from a client. Which of the below properties is valid to perform the the required configuration? the user must be DHCP operator only The user must be enterprise admin only The user must be domain admin only O None of them
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- In this task, you should: create a CustomHTTPServer class inherited from the HTTPServer class. In the constructor method, the CustomHTTPServer class sets up the server address and port received as a user input. In the constructor, your web server's RequestHandler class has been set up. Every time a client is connected, the server handles the request according to this class. The RequestHandler defines the action to handle the client's GET request. It sends an HTTPheader (code 200) with a success message Hello from server! using the write() method.The task should be done in a group of max 3 In the program explained during the lab the client sends only 1 message to server ‘hello from tcp client’ server responds with the uppercase message. Update the program / make a simple chat program so that Client can send/receive multiple messages to server. A special exit message is used to disconnect ‘Exit’. Each time client sends a message, server responds with a confirmation of receiving it and its length (use the screenshots in the presentation as a reference)The MVC design pattern is often used when creating websites. In this case, how is the user's communication with the server most often realized (orange arrows in the picture)? Select one: a. The user communicates from a client application (such as a Web browser) using the HTTP protocol. When a request is created with a specific URL, a controller is selected, which, after loading the data into the model, passes the model to the view and sends it in response. b. The user communicates using the TCP / UDP protocol. The controller takes over the application call and selects the view that will handle the request. The view reads the data and sends a response to the user. c. The user calls the controller via a client application (such as a Web browser or mobile application). The controller finds out from the model which view should be used, fills it with data and sends it in response to the user. d. The user calls the controller via a client application (such as a Web browser). The…
- Penetration programming Modify the script so that it also works interactively. Specifically, if no hostname is given on the command line, the program should interactively ask for a hostname, starting port, and ending port with three separate prompts, and carry out its scan using those values. After scanning finishes, the program should loop to receive another set of values, stopping only when the user enters a blank host name. If this feature is implemented properly, it will also allow you to run the script in ’batch’ mode, by “piping in” a plain text file with the hostname on the first line, start port on the second, stop port on the third, and repeating for as many hosts as you wish to scan. For example, if a file named hosts_to_scan.txt contains a list of hosts and ports in the proper format, the program should now work as follows: cat hosts_to_scan.txt | ./portscanner.sh The timeout argument should still work in this case as well: cat hosts_to_scan.txt | ./portscanner.sh -t 3…Below is parts from a cloudformation template. What you need to do is look at the #TODO parts and what what is says to do. you could do ctr f so u can find the #TODO faster! Thank you Resources: VPC: Type: 'AWS::EC2::VPC' Properties: CidrBlock: 10.0.0.0/16 Tags: - Key: Application Value: !Ref 'AWS::StackId' - Key: Name Value: P4-VPC PublicSubnet: Type: 'AWS::EC2::Subnet' Properties: VpcId: !Ref VPC CidrBlock: 10.0.0.0/24 # TODO: take note of the subnet range Tags: - Key: Application Value: !Ref 'AWS::StackId' - Key: Name Value: P4-public-subnet PrivateSubnet: Type: 'AWS::EC2::Subnet' Properties: VpcId: !Ref VPC CidrBlock: 10.0.1.0/24 # TODO: take note of the subnet range Tags: - Key: Application Value: !Ref 'AWS::StackId' - Key: Name Value: P4-private-subnet WebServ1Instance: Type:…write a custom Snort rule to handle Inbound and Outbound HTTP traffic on the Private (Host-Only) network. Upload a screen shot of the Snort console displaying the alerts. In this exercise, we are going to create two Snort monitoring rules that will be used to alert on HTTPnetwork traffic for both Inbound and Outbound traffic. Remember, Inbound rules are those rules whosedestination is to your internal network (HOME_NET), outbound rules are directed out of your internalnetwork (!HOME_NET). When you use “any” there is no distinction on whether a rule is Inbound orOutbound. When using Inbound/Outbound to describe local traffic, traffic generated on the samenetwork (as in this lab on VMnet-1), the Inbound reference is to your client system that is running snortthe Outbound reference is to the HTTP server.You should now understand a little bit about custom rules, so given the following rule:alert tcp any any -> any 80 (msg:"TCP HTTP Testing Rule"; sid:1000004;)You should be able to…
- Please, explain. Thank you! Examine the following code. function getData() { var url = "ajaxdata/citStudents.txt"; var request = new XMLHttpRequest(); request.open("GET", url); request.onreadystatechange = function() { if (request.readyState == 4 && request.status == 200) { alert(request.responseText); } }; request.send(null); } What does it mean if the condition (request.readyState == 4 && request.status == 200) evaluates as true? it means there were was an HTTP error and that the data will not be returned to the browser. it means there were no http errors and that the data has been returned to the browser. it means the request has been sent and data will be back in 200 milliseconds or less.With chmod, you may modify the permissions of a subset of users, add the group's execution bit, and leave the rest unaffected. False or TrueCreate a node server with the following requirements: Use the dotenv package to manage your development environment variables. PORT should be 3000 HOST should be localhost Endpoints /dotted Only GET requests are allowed. This endpoint will respond with the HTML content type. This endpoint will take two required query parameters: word1 and word2. The endpoint will take the two words and create a string that is the two words separated by enough “.” characters to make the length of the string 30. For example if word1 is “turtle” and word2 is “153” the output should be: turtle.....................153 The response body should be the string wrapped in a <pre> tag. /fizzBuzz Only GET requests are allowed. This endpoint will respond with the HTML content type. This endpoint will take two required query parameters: start and end. The endpoint will iterate from start to end and for each number it will: Show “Fizz” if the number is divisible by 3. Show “Buzz” if the number is…
- Create a node server with the following requirements: Use the dotenv package to manage your development environment variables. PORT should be 3000 HOST should be localhost Endpoints /dotted Only GET requests are allowed. This endpoint will respond with the HTML content type. This endpoint will take two required query parameters: word1 and word2. The endpoint will take the two words and create a string that is the two words separated by enough “.” characters to make the length of the string 30. For example if word1 is “turtle” and word2 is “153” the output should be: turtle.....................153 The response body should be the string wrapped in a <pre> tag. /fizzBuzz Only GET requests are allowed. This endpoint will respond with the HTML content type. This endpoint will take two required query parameters: start and end. The endpoint will iterate from start to end and for each number it will: Show “Fizz” if the number is divisible by 3. Show “Buzz” if the number is…Create a node server with the following requirements: Use the dotenv package to manage your development environment variables. PORT should be 3000 HOST should be localhost Endpoints /dotted Only GET requests are allowed. This endpoint will respond with the HTML content type. This endpoint will take two required query parameters: word1 and word2. The endpoint will take the two words and create a string that is the two words separated by enough “.” characters to make the length of the string 30. For example if word1 is “turtle” and word2 is “153” the output should be: turtle.....................153 The response body should be the string wrapped in a <pre> tag. /fizzBuzz Only GET requests are allowed. This endpoint will respond with the HTML content type. This endpoint will take two required query parameters: start and end. The endpoint will iterate from start to end and for each number it will: Show “Fizz” if the number is divisible by 3. Show “Buzz” if the number is…You are examining an Apache server, and see the following configuration: <VirtualHost *:443>ServerName webserverDocumentRoot /var/www/webserverSSLEngine onSSLCertificateFile /etc/ssl/certs/webserver.crtSSLCertificateKeyFile /etc/ssl/private/webserver.key</VirtualHost> What would you expect the hostname of the computer to be?