By setting the host bits to all 0s and the network bits to all 1, a 32-bit integer known as a subnet mask is produced.
Every computer, printer, switch, router, and other device that is a part of a TCP/IP-based network is given a unique logical numeric address. A subnet is a distinct and recognizable area of a company's network that is often organized on a single floor, building, or geographic location. By convention, a gateway or router on a certain network is identified by an IP address that ends in ". 1". A broadcast address is one that ends in ". 255"; packets addressed to a broadcast address should be handled by all devices connected to the same network.
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a managed network device experiences an event - one of its managed ports goes down - and this device sends a udp message (trap) to a central management server. what is the name of the service that will receive this trap?
The service that will receive this trap is called SNMP, or "Simple Network Management Protocol."
The internet protocol suite, a collection of the most widely used communication protocols online, contains the application layer protocol SNMP.
In the 1980s, as organisational networks grew in size and complexity, SNMP was developed. One of the most extensively used protocols for network monitoring today is this one.
SNMP is used to gather information about network changes or to check the status of devices linked to networks. SNMP communicates with your network to gather details about this network device activity. For instance, it monitors the number of hits a web server receives, the number of bytes, packets, and errors sent and received on a network. IT specialists can keep a pulse on all of their managed devices and applications by gathering this data.
The performance metrics of every device in the network can be accessed in real time using SNMP, TCP, and other types of probes. Software can notify system administrators of problems when thresholds for specific values are surpassed, allowing them to investigate the data and find a fix.
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In the early days of networking, the most common way to transmit data was via ____, dial-up telephone lines.a. directly-connected b. sharedc. linkedd. switched
In the early days of networking, the most common way to transmit data was via (Option D.) switched, dial-up telephone lines.
Early Data Transmission Methods in NetworkingThe most common way to transmit data in the early days of networking was through switched dial-up telephone lines. In this method, a user would connect to an ISP (Internet Service Provider) using a modem and a telephone line, and then the data was transmitted through the switched telephone line. This was a fairly reliable method of data transmission, although it was slow and limited in capacity. As technology improved, it was eventually replaced by faster data transmission techniques such as:
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state two other ways gaming company cloud use cookie
Answer:
1. to track user activity
2. to track user preferences
write a program prints the sum of the first n positive integers. this is calculated by adding all the numbers from 1 up to the number, n, together. for example, if n were equal to 5, then we’d have 5 4 3 2 1
If the positive integer n is 5 then output value ,mean by adding all the numbers from 1 up to 5 is 15.
what is integer?An integer, sometimes referred to as a whole number in algebra, is a number whose decimal (or fractional) portion equals zero. Positive whole numbers, negative whole numbers, zero, and other integers make up the set of all integers.
what is a positive integer?A whole number higher than zero is what constitutes a positive integer. Every counting number is contained in the set of positive integers (that is, the natural numbers).
#include <iostream>
int main() {
int n, sum = 0;
cout << "Enter a positive integer: ";
cin >> n;
for (int i = 1; i <= n; ++i) {
sum += i;
}
cout << "Sum = " << sum;
return 0;
}
Input: n = 5
Output: Sum of digits in numbers from 1 to 5 = 15
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A(n) _____ is a programmer who specializes in building knowledge bases, each consisting of a set of rules that the computer will try to prove or disprove by asking a battery of questions.
a. artificial agent
b. knowledge engineer
c. expert system
d. intelligent agent
Answer: b
An knowledge engineer is a programmer who specializes in building knowledge bases, each consisting of a set of rules that the computer will try to prove or disprove by asking a battery of questions.
What is programmer?Programmer is defined as a person who writes/creates computer programs by instructing a computer with precise programming instructions. Programming languages are the names of the different languages in which the instructions are provided. Programming languages come in numerous varieties.
A knowledge engineer is defined as a specialist in the discipline of incorporating sophisticated logic into computer systems in an effort to replicate human decision-making and complex cognitive activities. High-quality data expertise and in-depth understanding of problem-solving techniques are prerequisites for knowledge engineering.
Thus. an knowledge engineer is a programmer who specializes in building knowledge bases, each consisting of a set of rules that the computer will try to prove or disprove by asking a battery of questions.
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How does html help solve the problem of telling a computer what goes on a web page and how it should be organized?.
HTML tells your browser about the structure of your document
Which is true about font use in presentation slides? bright font colors should always be used. only one font size should be used. font size should be at least 24 point. font and background color should contrast.
font and background color should contrast is the true statement about font use in presentation slides.
Because Contrast is the synonym for different things. If the font color is the same as the present background, no one will be able to see the text because it will blend into the background.
What is presentation slides?
A slide in a slide show or slide presentation is a single page or image displayed in a slideshow. When watching a ten-picture slideshow, for example, a single image is considered a slide.
A slide is one page of text, images, or animations in a presentation or program such as Microsoft PowerPoint. For example, the slide layout to the right shows four slides.
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Answer: Bright font colors should always be used.
Explanation:
which type of user account should be used for everyday computing? (1 point)standarddefaultguestadministrator
Standard type of user account should be used for everyday computing. Thus, option A is correct option.
What is an user account?In a computer or computing system, a user account is a unique identity made just for that person. Additionally, machine entities can have user accounts created for them, including root and administrator accounts for system administration and service accounts for running programs and storing system files and processes.
All of these accounts fall under the category of privileged accounts, which are user accounts with additional rights over regular user accounts. Accounts for databases, services, root, administrators, and systems are additional examples.
An interactive account or a standard user account are other names for the typical user account for a specific person. These users are typically able to access the computer with a password and run programs.
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what was the original motivation for the creation of the internet? a. to create a communications network that could survive a nuclear attack b. to create new revenue sources for media conglomerates c. to facilitate communication between government and citizens d. to enable large-scale social networking
The original motivation for the creation of the Internet was based on its evolution from a military experiment conducted in the context of the Cold War (option A), however, this same technology began to be implemented in the political, economic or social environment
What is the internet?
Is a global network of computer networks whose purpose is to allow the free exchange of information among all its users, the system became a pillar of communications, entertainment and commerce in all corners of the planet. since the creation of smartphones, its mass has increased since it fulfills the same functions as a computer and not only for calls and text messages.
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Which Photoshop tool allows users to select an area of an image using a specific color, or color range?
Answer:
Color picker tool.
Explanation:
There are a few different ways that you can select a specific color in Photoshop. One way is to use the color picker tool. With this tool, you can click on any area of your image and the color picker will sample the color for you.
You plan to implement a new security device on your network. Which of the following policies outlines the process you should follow before implementing that device?
answer choices
Change management
Acceptable use
Resource allocation
SLA
Change management
Change management policies outlines the process you should follow before implementing a new security device on your network.
What is Change management policies?
Change Management attempts to reduce the risk associated with Change. Change is defined by preferred practices as "the addition, modification, or removal of anything that may have an effect on University IT services." Modifications to IT infrastructure, applications, systems, processes, documentation, supplier interfaces, and so on are all included.
Scope:
The owner of the change must submit a change request via the ITS Change Management module within Ivanti Service Manager (ISM). The change should not be implemented until it has been reviewed and approved in accordance with the procedures outlined in this policy.
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you are currently logged in using the badams account. you want to view the contents of the /etc/inittab file, but you are not allowed to with the badams account. which command could you use to view the file?
The command that can be used to view the file is su -c "cat /etc/inittab" -l. The command in computer is a code that is used to tell (someone) to do something in a forceful and often official way.
A command in computer refers to a single order from a user to the computer's operating system or to an application to show a service, such as "Show me all my files" or "Run this program for me.
Kind of command there are:
Group management commands. Array management commands.Global commands.The commands are a kind of sentence to tell someone to do something. The other kind of command are: questions, exclamations and statements.
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In Python, how would you print only the first character of a string?
Answer:
mylist[0][0]
Explanation:
String indexing in Python is zero-based: the first character in the string has index 0 , the next has index 1 , and so on
Answer:
>>> s = "Hello"
>>> print(s[0])
H
As a concurrent record reviewer for an acute care facility, you have asked Dr. Crossman to provide an updated history and physical for one of her recent admissions. Dr. Crossman pages through the medical record to a copy of an H&P performed in her office a week before admission. You tell Dr. Crossman
- a new H&P is required for every inpatient admission
- that you apologize for not noticing the H&P she provided
- the H&P copy is acceptable as long as she documents any interval changes
- Joint Commission standards do not allow copies of any kind in the original record
As a concurrent record viewer for an acute care facility, in the case mentioned I would convey to dr . Crossman as the H&P copy is acceptable as long as she documents any interval changes
What is the situation here?
I would explain that since im a concurrent record viewer the documents must be updated as frequently and it should not be not earlier than 30 days for any health care-related documents also considering the situation here dr.crossman submits the medical record before a week hence I would convey as if the patient submits the documents physically now then it would be appreciated and considered and the H&P copy is acceptable as long as she documents any interval changes
Hence to conclude that the documents has to be submitted earlier
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write a function called remove odd digits that takes an integer parameter and returns a number with all odd digits removed. (assume the input parameter is not negative.).
The code for - A function called remove odd digits that takes an integer parameter and returns a number with all odd digits removed is given below -
What is parameter ?
In general, a parameter is any feature that aids in defining or classifying a certain system (meaning an event, project, object, situation, etc.). In other terms, a parameter is indeed a component of a system that is crucial or useful for recognizing the system or assessing its functionality, status, or other characteristics. In some fields, such as mathematics, programming skills, engineering, statistics, logic, languages, and electronica production, the term "variable" has much more precise definitions.
CODE
function removeOddDigits(num) {
let newNum = ''; // create a new empty string
// iterate over each digit in the number parameter
for (let i = 0; i < num.toString().length; i++) {
// check to see if the current digit is even
if (num.toString()[i] % 2 === 0) {
// if the digit is even, add it to the newNum string
newNum += num.toString()[i];
}
}
return +newNum; // return the newNum as a number
}
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As you already know, a stack is a data structure realizing the so-called LIFO (Last In - First Out) model. It's easy and you've already grown perfectly accustomed to it.
Let's taste something new now. A queue is a data model characterized by the term FIFO: First In - Fist Out. Note: a regular queue (line) you know from shops or post offices works exactly in the same way - a customer who came first is served first too.
Your task is to implement the Queue class with two basic operations:
put(element), which puts an element at end of the queue;
get(), which takes an element from the front of the queue and returns it as the result (the queue cannot be empty to successfully perform it.)
Follow the hints:
use a list as your storage (just like we did in stack)
put() should append elements to the beginning of the list, while get() should remove the elements from the list's end;
define a new exception named QueueError (choose an exception to derive it from) and raise it when get() tries to operate on an empty list.
Complete the code we've provided in the editor. Run it to check whether its output is similar to ours.
Expected output
1 dog False Queue error
Using knowledge in computational language in JAVA it is possible to write a code that put() should append elements to the beginning of the list, while get() should remove the elements from the list's end; define a new exception named.
Writting the code:var Stack = function(){
this.top = null;
this.size = 0;
};
var Node = function(data){
this.data = data;
this.previous = null;
};
Stack.prototype.push = function(data) {
var node = new Node(data);
node.previous = this.top;
this.top = node;
this.size += 1;
return this.top;
};
Stack.prototype.pop = function() {
temp = this.top;
this.top = this.top.previous;
this.size -= 1;
return temp;
};
var Queue = function() {
this.first = null;
this.size = 0;
};
var Node = function(data) {
this.data = data;
this.next = null;
};
Queue.prototype.enqueue = function(data) {
var node = new Node(data);
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BRAINLIEST
55
60
65
x = 50
while (x < 65):
x = x + ____
print (x)
Answer:
is there any other information? I got 1.3
sorry if it's wrong
which of the following is true about database tables? a.) each table should only have one type of field. b.) each database should only have one table. c.) each table should only have one type of record. d.) each record should only have one table.
Each record should only have one table is true about database tables. Hence, the relevant option for this question will be option (d)
What is a record in database?A record in a database is a group of data related to one topic or category that is arranged in a table. Tuples are another name for database records. A group of records may be referred to as a table, a data set, or a data file. The table's data can take many different shapes. It can be numerical, like a person's weight or financial information pertaining to a company's annual spending. Non-numerical details like a person's name and job title are also possible inclusions in the data.
A few crucial components are present in the database itself:
Individual records are shown as rows. These span a spreadsheet horizontally.The categories of data for each record are represented by columns. Attributes is another term for the columns. On a spreadsheet, they are arranged vertically.Each unique piece of information that is placed into the database is called a field. In a database, primary keys are distinct data elements that cannot be repeated.To know more about, database, visit :
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Object program is a machine language version of a program that results from compiling the procedural language. True or False.
True, object program is defined as the machine language of a program resulting from the compilation of procedural language.
Object ProgramObject program is a program in machine language. Usually users write computer programs using high-level languages or assembly languages. If a program is written in a high-level language, it will be converted to executable machine form using a compiler.
If a program is prepared in assembly language, it is usually converted to machine executable form using an assembler. The output of a compiler or even an assembler is called an object program. They can be directly reached by machine.
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A(n) _____ is a small picture that represents a program, file, or hardware device.
A(n) icon is a small picture that represents a program, file, or hardware device.
Does icon mean symbol?The term symbols and icons stand for different things, however an icon is a visual depiction of the thing it represents, whereas a symbol is more abstract. A symbol represents ideas or products, but an icon merely depicts things that are readily apparent.
Therefore, on the desktop of a computer, icons appear as little images. The act of using the tiny icon, you can determine whether a file is a folder, a data file, or an executable software file.
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question 4 what is the purpose of dns round robin technique? 1 point to resolve an ip to a domain name to redirect traffic from one domain name to another to route traffic to different destinations, depending on factors like location, congestion, or link health to balance traffic
The fundamental purpose of round robin DNS is to evenly divide the load among geographically dispersed Web servers.
What does the DNS round robin technique accomplish? Mutual exclusion .The primary function of DNS is to evenly divide the load among geographically dispersed Web servers.Routing method that distributes the requests among a list of IP addresses in an orderly form, balancing the traffic for those addresses.A DNS query is an information request to a DNS server.For instance, your browser performs a DNS query each time you input a domain name, such example.com, to find the IP address associated with that domain name. Circle RobinBy controlling the Domain Name System's (DNS) responses to address requests from client computers in accordance with an appropriate statistical model, DNS is a technique for load distribution, load balancing, or fault-tolerance provisioning multiple, redundant Internet Protocol service hosts (e.g., Web servers, FTP servers).To learn more about round robin technique refer
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a technician is using the security tab in the properties dialog box in an attempt to remove the inherited status from a file's permissions but cannot locate where to make the change. what step would the technician take to make the change?
The step would the technician take to make the change is to click the Advanced button to open Advanced Security Settings for the file. The correct option is d.
What is the security tab?You can configure access rights on the user object using the security tab of the machine properties window. You can grant or deny permissions to other groups and users over the user object using the security tab.
Go to the My Account page on the web to enable two-step verification and access all of your other account security options.
Therefore, the correct option is d, click the Advanced button to open Advanced Security Settings for the file.
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The question is incomplete. Your most probably complete question is given below:
The technician should be setting NTFS permissions instead of using Group Policy.
Lengthen the time period between forced password changes.
The principle of least privilege was not followed.
Click the Advanced button to open Advanced Security Settings for the file.
nadia uses the disk management tool to create a simple volume in one of the disks. she specifies the simple volume size and chooses a drive letter. while selecting the formatting options, she modifies the default allocation unit size. what will happen if the allocation unit size is large?
Since Nadia uses the disk management tool to create a simple volume in one of the disks.The thing that will happen if the allocation unit size is large is option A: The performance of file sharing applications will increase.
What do file sharing programs do?The use of the peer-to-peer architecture, a file sharing program is a program created to send or receive digital files in course or over a network.
Note that Utility software called disk management tools is used to manage data on disk by carrying out various operations on it. Additionally, they carry out tasks including managing drives, formatting disks, verifying disks, and dividing devices.
Therefore, one can say that there is no need to buy, maintain, or use expensive equipment or additional storage space because files can be transferred immediately through an internet connection.
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See full question below
Nadia uses the Disk Management tool to create a simple volume in one of the disks. She specifies the simple volume size and chooses a drive letter. While selecting the formatting options, she modifies the default allocation unit size. What will happen if the allocation unit size is large? Question 11 options: a) The performance of file sharing applications will increase. b) The performance of database applications will increase. c) The performance of file sharing applications will decrease. d) The performance of database applications will decrease.
codescan is one of the tools copado uses to execute code scanning. from which copado version is this tool supported?
CodeScan copado version is this tool supported.
What is mean by copado?Currently, Copado performs code reviews using two tools:An open-source static code analysis tool is PMD. You can use the built-in RuleSet while using PMD with Copado and add your own unique rules as well.CodeScan: CodeScan is a utility for SonarQube that improves code quality. It enables you to design your own criteria, run tests at night, and set alerts with timelines to track changes over time. Several IDE plugins and a self-hosted cloud offering are offered by CodeScan.You may find code mistakes, inefficiencies, and bad habits using static code analysis (SCA) before they develop into costly issues. Code analysis can be used to automatically check developers' code and impose best practices.To learn more about copado refer to:
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use your knowledge of management communications to select the three missing labels from the following image. sources: adapted from mintzberg, h. (1973). the nature of managerial work. new york, ny: harper and row; daft, r. l. (2005). the leadership experience (3rd ed., p. 346). cincinnati, oh: south-western. a. b. c.
A leader is the person in charge, the person who persuades others to follow. A great leader instills trust in others and motivates them to take action.
What is the true meaning of a leader?A leader is someone who inspires followers' passion and motivation. A leader is someone who has a vision and a plan for achieving it. A leader is someone who ensures their team has the resources and tools they need to succeed.
Communications management is the systematic planning, implementation, monitoring, and revision of all communication channels within and between organizations.
An overview was given as the image isn't given.
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Write a program that reads a person's first and last names separated by a space, assuming the first and last names are both single words. Then the program outputs last name, first name. End with newline.
Below is the program written in C++ that reads a person's first and last names separated by a space, assuming the first and last names are both single words.
Coding Part:
#include<iostream>
using namespace std;
int main(){
string lname, fname;
cout<<"First name: ";
cin>>fname;
cout<<"Last name: ";
cin>>lname;
cout<<lname<<", "<<fname;
return 0;
}
Explanation of all the steps:
This line declares lname, fname as string to get the user's last name and first name, respectively
string lname, fname;
This line prompts the user for first name
cout<<"First name: ";
This line gets the user first name
cin>>fname;
This line prompts the user for last name
cout<<"Last name: ";
This line gets the user last name
cin>>lname;
This line prints the desired output
cout<<lname<<", "<<fname;
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which field of an x.509v3 certificate specifies where the certificate revocation list (crl) for the ca is found at? be specific.
In an X.509v3 certificate, the Authorities Information Access (AIA) attribute specifies where the CA's revocation list (CRL) can be obtained.
The definition of certification
When a system, product, or service is certified, it means that an impartial organization has given written confirmation (a certificate) that it satisfies a set of criteria. It is the official authentication or verification of particular features of an entity, whether it is a thing, a person, or an organization. External reviews, training, assessments, or audits frequently, but not always, offer this validation. A particular organization can get certified by being accredited.
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Which combination of keys is used to exit from terminal of Linux?
a) ctrl + t b) ctrl + z
c) ctrl + d d) ctrl + e
The combination of keys is used to exit from terminal of Linux is CTRL + D.
Linux has a lot of shortcuts, one of which is CTRL + D which works log you out of the current terminal. If you are using a terminal directly, the application will be closed immediately.
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Answer:
c. ctrl + d
Explanation:
which of the following purposes do wireless site surveys fulfill? (select two.) answer identify the recommended 100 degree separation angle for alternating access points. document existing infrared traffic in the 5.4 ghz spectrum. determine the amount of bandwidth required in various locations. identify the coverage area and preferred placement of access points. identify existing or potential sources of interference.
The physical examination of a location where a wireless radio frequency (RF) network will be built is known as a wireless site survey.
What is a wireless site survey?In order to measure wireless coverage, data rates, network capacity, roaming capability, and service quality, the study evaluates the surrounding environment.In order to identify where your signal will be strongest and weakest, it is important to display the wireless coverage areas (often using heatmaps).Additional names include WLAN site surveys, wireless network surveys, RF site surveys, and networking site surveys.In other words, a survey is carried out to make sure your company makes the most of your wireless network and ultimately saves you money (and aggravation).Any setting, including a warehouse, office, hospital, hotel, or school, is suitable for site surveys.The two main goals are:identifying RF coverage and interference areasChoosing where to put access points.To Learn more About wireless site survey refer To:
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What is the relationship between the data life cycle and the data analysis process? how are the two processes similar? how are they different? what is the relationship between the ask phase of the data analysis process and the plan phase of the data life cycle? how are they similar? how are they different?.
Answer: The data life cycle deals with the stages that data goes through during its useful life; data analysis is the process of analyzing data. And both are concerned with examination of data.
hope this helped ; )