Resetting RB2011UAS-RM

Hello!
I just got my 2011UAS-RM in and I can’t access OS via command line or web interface. When I connect to ETH-2-10 I am no longer given a DHCP address and just a link-local address. Even if I give my computer an address in the 192.168.88.0/24 range with the router being 192.168.88.1 I still can’t connect or ping. Not sure what I messed up. I can’t find a reset button on the router so any help is appreciated!

Deleted because not related.

Unless ether2-10 are disabled, you should be able to connect a PC to any of them and connect via MAC Winbox.