I have a tower that lost connectivity. The tower that feeds it can see it but can't connect. what bothers me is at the bottom of the page in winbox it says disabled even when the interface is enabled and can see the "down" tower.
At the bottom of the page it kas 4 places with words in them. From left to right they say disabled, running, slave all grayed out and in the last space it says disabled in black.

Also when I run a scan the left column keeps changing from ABR like it should to BRN. What does BRN mean?

HELP

Thanks