Answered: Kemper remote and local network?

Today I was going to try out the iPad app and quickly realized that my Kemper remote is using the only network connection. My first thought was to buy an ethernet network switch like this: Network switch. I use this in my house and it works great. Will this work with the Kemper? I'll try it myself later if no one knows but thought I could save time here;-) BTW, the iOS app works great and magically just found the Kemper after I booted it up with zero sweat.

Thanks so much for the info! I bought one of the recommended ones from the manual.