Question As I understand it, two computers cannot have the same public (external) IP address, unless they are connected through the same router. If they are connected through the same router, they can have (share) the same public IP address but have different private (local) IP addresses.
In this article :
How do I set up a good home network?
Step 1 – Connect the router to the modem Read also : How internet works.
- Change the IP address and DHCP. …
- Put the router in Bridge or DMZ mode. …
- Disable the built-in access point. …
- Connect a new router. …
- Change the default password. …
- Configure the DHCP server. …
- DNS server. …
- Best location for an access point.
What is Home Network Design? A home network diagram is a schematic drawing of a home network layout. It helps you plan your home network and find the best layout for it. But home network diagrams are also used as part of the network documentation. Most network chips are a variation of several popular network designs.
Is a home network a LAN?
The definition and use of local area network LAN means local area network. … Devices connect to the LAN via an Ethernet cable or via Wi-Fi. On the same subject : How internet speed is measured. Your home may have a LAN. If your computer, tablet, Smart TV, and wireless printer connect via Wi-Fi, these connected devices are part of the LAN.
Is LAN the same as a local network? What is LAN? So we know two things about the LAN network from the very name “Local network” – devices on them work in the network and are local. And it is this local part that really defines a LAN and sets it apart from other types of networks such as Wide Area Networks (WANs) and Metropolitan Networks (MANs).
Are Most Home Networks LAN? An office building, school, or home connected to a network usually contains one LAN, although sometimes a building contains several small LANs (for example, one per room), and sometimes a LAN includes a group of nearby buildings. In TCP / IP networks, LANs are often, but not always, implemented as a single IP subnet.
Is the home network LAN or WAN? Either way, the ports used to connect computers on the network are usually labeled LAN as they are intended for devices on a home or corporate network. The port that connects the router to the outside world is usually labeled WAN as it connects to a wider network, almost always the Internet.
How can you access the Internet explain three methods Class 10?
The following Internet access methods are available: Dial-up connection – This method uses a modem and standard telephone line. The connection is made when necessary, and the maximum speed does not exceed 56Kbps. Read also : How internet created. ISDN – (Integrated Services Digital Network) – using existing telephone lines, ISDN allows 64Kbps on one channel.
How do you access the internet? If you want to access the Internet at home, you will need an Internet Service Provider (ISP) and router to connect to your ISP. ISPs often make their services available to the router. This means that more than one computer or device in your home can use your broadband connection at the same time.
What is the method of the Internet? Indirect access This is the most common method used in home and office networks. Device incl. the computer connects to the network via Ethernet or WiFi, and the network connects to the Internet via ADSL, cable or optical fiber.
Can someone hack your phone through WiFi?
One of the many methods used by hackers is Wi-Fi infiltration. Yes, hackers can access your mobile phone (Android or iOS) via Wi-Fi. This may interest you : How internet network works. Basically, hackers use Man In The Middle attacks, also known as DNS Hijacking, to infiltrate Wi-Fi routers.
Can anyone see what I am doing on my phone over Wi-Fi? Yes. If you use a smartphone to surf the Internet, your Wi-Fi provider or Wi-Fi owner can see your browsing history. In addition to your browsing history, they can also display the following information: Apps you are using.
Can someone hack you over Wi-Fi? Breaking into a computer via local WiFi. As you probably guessed, it is much easier to hack into a computer that is in close proximity to the hacker’s device. For example, your neighbor can connect to your Wi-Fi and use the internet for free. … Your smartphone, iPhone or Android that uses Wi-Fi could also be hacked.
How does internet work at home?
First, the ISP sends the data signal over a coaxial cable or coaxial cable to the home, specifically to the modem. Read also : How internet created. The modem then uses an Ethernet cable to connect to your computer or router, giving you high-speed Internet access.
How does home Wi-Fi work? A wireless or Wi-Fi network uses a radio frequency signal instead of wires to connect devices – such as computers, printers, and smartphones – to the Internet and with each other. The WiFi signal can be received by any wireless compatible device, such as a laptop or tablet, within a certain distance in all directions.
How is the Wi-Fi signal moving? Your WiFi signal is transmitted using radio waves. There are two main steps: The device’s wireless adapter converts the data into a radio signal. The wireless router receives the signal, decodes it, and sends the information to the Internet using a physical Ethernet connection.
How do we use the internet?
Connecting to the Internet If you plan to use the Internet at home, you usually need to purchase an Internet connection from an Internet Service Provider, which will likely be a telephone company, cable company, or government. Read also : How internet works. Other devices usually connect via Wi-Fi or cellular internet connections.
Why do we use Internet response? First, it allows you to communicate freely with people far away from us. You see, it’s very easy to find out how distant your friends really are. The internet also provides us with information about everything and everything.
How do people use the internet? The most popular online activities of adult Internet users in the United States as of November 2019 Using online financial services (banking, investing, paying bills, etc.) Streaming or downloading music, radio, podcasts, etc.
How is the Internet used today? Today it is possible to use the Internet to access libraries, encyclopedias, art galleries, news archives and other information sources from anywhere in the world: I believe this is a key advantage in the field of education. The web is a powerful resource for improving the knowledge-building process.
Is IP address based on WIFI or device?
Your IP address is assigned to your device by your ISP. Your internet activity passes through your ISP and routes it back to you using your IP address. To see also : How test your internet speed. Since they provide internet access, their role is to assign an IP address to your device. However, your IP address may change.
Is the IP address WIFI based? When you connect multiple devices on a Wi-Fi network, each of them has its own local IP address that is different from the public IP address. Using Wi-Fi doesn’t change your network’s public IP address directly, but you can use Wi-Fi to connect to a different IP address.
Is the IP address unique to the device or WIFI? Basically, IP addresses are how computers on the Internet recognize each other. Your Internet Service Provider (ISP) assigns IP addresses to devices connected to the Internet, and each IP address is unique. Given that every device connected to the internet has an IP address, there are billions of IP addresses.
Does the IP address change with the device or network? After a static IP address is assigned to the device, the address does not change. Most devices use dynamic IP addresses that are assigned by the network during connection and that change over time.
Which country has no internet?
|Characteristic||Millions of people disconnected|
Which countries use very little internet? The least connected country in the world is dictator-controlled Eritrea, located in the Horn of Africa, wherever. On the same subject : How internet is connected. 91% of residents have access to the Internet.