I can actually "ping" my RT-AC88U log-in IP address from the guest wi-fi from a laptop that despite being connected wirelessly shows up as "wired" on my router network map. I'm sorry as I'm relatively new to IT and still learning, but should I be able to do this router IP address inquiry from my guest network? Good news is that I still don't appear to be able to remote log-in to the router from the guest wi-fi. My concern is a more sophisticated remote log-in to the router to change settings if my guest networks are inadvertently compromised since I have the router set up to only allow wired access changes to the router, but the wi-fi connections show up as wired connections on the router....