<span>The network interface address is an </span>network address <span> that belongs to an </span>interface and defines that interface in the network. <span>Any device with an IP </span>Address<span>, has an IP </span>Address<span> on an </span>interface. <span>The subnet address (or subnet mask) on the other hand defines the routing prefix of an </span>address and divides the IP address into network and host addresses.
There can be same subnet addresses, but the interface address must be unique defined.
Answer: star topology.
Explanation:
The layout of the way how the computers in a netword are interconnected is called network tipology.
Some types of network topologies are:
1) Point-to-point tipology: all the computers are connected to each other directly (computer-to-computer, in pairs, this is a direct link between each two computers).
2) Bus topology: all the nodes (computers or server) are connectect to a maing cable.
3) Star topology: all the computers are connected to a central computer or server which is called central hub. This is the layout described in the question.
4) Ring topology: the computers are connectec in a circular path; each computer is connected to the next computer.
5) Mesh: every computer is connected to every other computer.
Answer:
Option a is the correct answer for the above question.
Explanation:
- The above question has the option in which two option holds a syntax which is used to declare a variable in PHP language. So the answer is on behalf of the PHP language.
- When a user wants to create an object of any class with the two-parameter in PHP language, then he can do it by the help of "class_name object_name= new class_name($argument1,$argument2)".
- The option 'a' follows the above syntax to create an object of Cart class. Hence it is a correct option while the other is not because:
- Option b states a syntax in which the new keyword is not defined which is used to create a new object.
- Option c states that option in which '$' is not defined to declare a variable.
- Option d states that option in which '$' is not defined to declare a variable.
Answer:
Option D, Transmission control protocol/Internet protocol
Explanation:
Transmission control protocol/Internet protocol is a communication protocol through which files are transferred from the server to the client's system via computer network.
On the internet, It interconnects the network devices and also serve as a communications protocol in a private computer network
Hence, option D is correct
TO back up the database that is currently open, use the "Back up Database" command on the save as tab in the backstage view. Back up database command allows you to save and create a repository for your back up.