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[macOS X Catalina - Macbook Pro mid 2012) - Ethernet Not Working

Hi,

I have a Macbook Pro (mid 2012) with a Ethernet (in-wall) and after plugged the cable to my Macbook, it is not connected. I had check the server and it is still show that my Macbook is plugged but did not show on the server website panel. Is there any way to fix it?

Tung.

Posted on Apr 18, 2024 6:09 AM

Reply
1 reply

Apr 18, 2024 9:14 AM in response to TungFAO

See if any of this helps..


Make a New Location, Using network locations in Mac OS X ...


System Preferences>Network, top of window>Locations>Edit Locations, little plus icon, give it a name.


System Preferences>Network, click on the little gear at the bottom next to the + & - icons, (unlock lock first if locked), choose Set Service Order.


The interface that connects to the Internet should be dragged to the top of the list.


Sys Prefs>Network>highlight the Interface you're using>Advanced>TCP/IP>Configure IPv4: Using DHCP.


System Preferences>Network>choose interface>Advanced>Proxies Tab, make sure none are set, like for HTTP & HTTPS.


System Preferences>Network, unlock the lock if need be, highlight the Interface you use to connect to Internet, click on the advanced button, click on the DNS tab, click on the little plus icon, then add these numbers...


8.8.8.8

8.8.4.4

1.1.1.1

9.9.9.9


Apply.

[macOS X Catalina - Macbook Pro mid 2012) - Ethernet Not Working

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