Dec 20, 2016 · There are a lot of reasons why you might want to share your Mac’s internet connection over WiFi, or Ethernet. You may be staying in a hotel that only allows one device to connect to their internet, or you might simply need it to test something out. MAC address. MAC address (Media Access Control address) is a unique identifier assigned to network interfaces for communications on the physical network segment. It usually encodes the manufacturer’s registered identification number. If you want to find the manufacturer a certain MAC address belongs to, please use our MAC address lookup tool. Nov 09, 2019 · There is another way that you can create a Wi-Fi connection between your Mac and iOS device, and its with the help of Bluetooth. Essentially, you are creating a personal network powered by Bluetooth. Before you can get your Mac and iOS device working together, there are a few pre-requisites that are required. You can wirelessly connect two Mac computers together in just a couple of minutes. On the first computer, click the AirPort icon in the menu bar and choose create network. In the computer to computer window, type a name for your Ad-Hoc network. And just below that, select a channel number from the channel menu.

Oct 21, 2019 · Set the new Wifi network name and password the same as your base station and select next. You’ll then be asked whether you want to send diagnostic information to Apple or not. Decide and pick ‘Next’. The new Time Capsule or Airport Extreme will be rebooted and once the reboot is complete the Wifi network will be ready for you to use.

What he wants is to have macOS create effectively a private local area network through one ethernet port, and use the other effectively as its Wide Area ethernet (WAN), or broadband connection. Jul 19, 2018 · For example, you might use a Wi-Fi network at home but an Ethernet network at work. Your Mac automatically detects which of these network services to use when it connects. If you want to make sure that your Mac doesn't use a particular network service, such as Wi-Fi, you can make that service inactive in any of your network locations:

Set the Ethernet computers to use DHCP. Reboot if you are using Mac OS 9. You're done! Surf the net on you wired Ethernet computers! I can now have my own wired network that is connected to the Internet without stringing any wires to connect to my landlord's network or the WAN! Wired -> Wireless -> Wired again!

To let WiFi computers within range access the Internet, at least one access point has to connect to your Internet modem, usually with an Ethernet cable. To make your Mac a WiFi access point, follow these steps on the computer that has the Internet connection: Select System Preferences from the Apple menu, click the Sharing icon, and then click the Internet button.