[PLUG] ER-X: change login, save, reboot, cannot connect

[Rich Shepard]

On Wed, 18 Dec 2019, Louis Kowolowski wrote:

> Sounds like you have more than 1 dhcp server on the same network. this is a good plan for unpredictable behavior.
> If this is not the case, please confirm that you have the laptop cabled directly to the ER-X. If this is the case, then the subnet its using for DHCP has changed, perhaps because of the firmware update. Or perhaps the outcome of selecting WAN+2LAN2. I don’t know what you did here. If you can’t figure it out, I’d suggest resetting factory defaults and starting over.

There are two hosts, the Dell and the Ubiquiti, cabled together and isolated
from the LAN and the Internet.

Rich