

If I were implementing this, I would also add a negative lookbehind near the beginning and a negative lookahead at the end to ensure I rejected excess hex-delimiter pairs, but that just complicates the answer and not all regex implementations handle lookbehinds or have all the same features, so I left that out. Once again specify the /i flag to ignore case on the a-f. Then create an optional pair of hexadecimal pairs to handle the 64-bit case. Then do a lookahead to load up capture group 1 with the delimiter you want to use (or none). is the shortest way to specify hexadecimal digits, scan upfront for two of them. That is the MAC address of the LAN adapter.Be warned that the Unicode property \p/gi Look for the line that says Physical Address.Right click Ethernet 2 or Local Area Connection 2 and select Status.In the run dialog box, type ncpa.cpl then click OK.A run dialog box should appear on your screen. On your keyboard, press the Windows key and the letter R together.Plug the Ethernet cable into the LAN adapter.Wait for the automatic driver installation to complete.Click the Advanced button on the bottom right.

Click the Apple icon located at the top left corner of your screen.Plug the LAN Adapter into the USB port on your computer.If the LAN Adapter MAC Address reads 00-00-00-00-00-00, this is incorrect and you must use your computer to get the correct MAC address. The MAC address will then be displayed on the screen under LAN Adapter MAC Address.Select the right arrow to advance to the next set of settings.From the home screen, select the Wii button in the lower left corner.Plug the LAN Adapter into the USB port on your Wii.There are two methods to retrieving the MAC address of the Wired LAN Adapter for the Wii: Using your Wii or Using your computer. This Wired LAN Adapter for the Wii has been tested and verified to work on our network. A wired connection can be established by purchasing a Wired LAN Adapter compatible with the Wii. The MAC address is listed as series of 12 digits, listed as the Physical Address (00:1A:C2:7B:00:47, for example). You must use a wired connection via Ethernet cable to gain Internet access. NOTE: Wireless for the Wii is not supported on the Ramapo network.
