Posts by Bradley Green40

I’m a bit worried that adding another router to my current setup won't actually achieve anything. If they just connect to the new one but still have access to the old network, they'll be able to reach the Denon again automatically.
I did find a router at a pretty decent price—which, mind you, is coming from someone who is a total layman—that I think might solve this. Since you clearly know your stuff better than I do, would you mind taking a look?
TPLINK TL-WDR3500
Anyway, thanks for all the help so far.

Could someone help me out with a dual-band router?

Hey everyone.
I’ve run into an issue with my Denon 2113 receiver. I run a coffee shop where this unit is hardwired via Ethernet to the main router for internet radio. The cafe's guest Wi-Fi runs off that same router.
Up until now, I've been using a mobile app to remote control the Denon—web control, I think it's called.
Everything was fine until some local teenagers realized they could download the same app and start messing with my settings.
Is there any way to fix this without having to shell out money for new gear?
I’d like to keep my remote access, but ideally, just for me. Heh.