The L2TP or Layer 2 Tunneling Protocol is often used in conjunction with ipsec to provide a remote access client vpn with user authentication.
<h3>What is vpn?</h3>
VPN is known as a Virtual Private Network extends a private network across a public network and activates users to send and receive data across shared or public networks as if their computing devices were directly connected to the private network.
The main difference between VPN proxy and a VPN is encryption and VPNs hides all the web activities performed by the user as well as user's private IP address.
Therefore, the L2TP or Layer 2 Tunneling Protocol is often used in conjunction with ipsec to provide a remote access client vpn with user authentication.
Learn more about VPN here:
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Answer:
subtotal function
Explanation:
The Microsoft Excel SUBTOTAL returns the subtotal of the numbers in the columns in a list or database, and it can be applied horizontally as well as vertically. And the SUBTOTAL function happens to be the built-in function in Excel which is categorized as the Math function or the Trigger function. And like a worksheet function, it can be inserted as a part of the formula inside a cell of a worksheet. Select the columns in a row, or rows in a column, and move to the Data tab in the ribbon. From there, select the SUBTOTAL, and the function you would like to use, and press ok. And this means here the correct option is the subtotal function.
Answer:
a. 18102
b. 5656
c. 6090
Explanation:
Pleaae kindly check attachment for the detailed and step by step solution of the given problem.
Answer:
Explanation:
There are different advantages to buy commercial software like:
- Is a system used for other companies, we will have good referents with the feedback of them.
- Support, we should have support twenty-four hours, if a system doesn't have good support, we must not buy the software.
- We can choose software with a lower initial cost, this depends on our needs.
Answer:
Check the explanation
Explanation:
#include <bits/stdc++.h>
using namespace std;
class Rectangle{
public:
int length;
int breadth;
Rectangle(int l,int b){
length = l;
breadth = b;
}
int area(){
return length*breadth;
}
int perimeter(){
return 2*(length+breadth);
}
bool equals(Rectangle* r){
// They have the exact same length and width.
if (r->length == length && r->breadth == breadth)
return true;
// They have the same area
if (r->area() == area())
return true;
// They have the same perimeter
if (r->perimeter() == perimeter())
return true;
// They have the same shape-that is, they are similar.
if (r->length/length == r->breadth/breadth)
return true;
return false;
}
};
int main(){
Rectangle *r_1 = new Rectangle(6,3);
Rectangle *r_2 = new Rectangle(3,6);
cout << r_1->equals(r_2) << endl;
return 0;
}
