Config from locked router

Hello guys,

I “manage” the networking at a hotel in our town but the previous people never bothered to leave passwords for the various devices here.

The adsl router password I managed to get no one knows the RB miniRouter that runs off it’s password. It’s running ROS 5.21 if thats any help.

So what I want to know, is there a way to bypass the password or at least grab the config so that I can reset it?

Thanks
MB

Reason why I need access is, I need to add some address reservations to the DHCP server for the few POS. I really hate Windows XP…