Past few days my internet has been automatically getting a Self-Assigned IP on en0. I heard it does this when it can't retrieve a DHCP Server from the ISP.
I've tried these solutions below.
- Deleted com.apple.alf.plist
- Deleted NetworkInterface.plist
- Reset Ethernet Configurations
When I connect to my ISP to get the Router, Subnet and IP settings does it take the system's Mac Address? because changing the last digits of my Mac Address always did the trick but not anymore.
I connected the same Ethernet wire to another MacBook and it connected successfully.