Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

CocoaNut

macrumors member
Original poster
Sep 8, 2011
72
38
Switzerland
I have two iPhones, a 6 Plus and a 7 Plus. My apartment is long and narrow, so my internet provider's router and WiFi AP will not cover the whole place effectively. I am using an Airport Extreme in bridge mode in my living room, with internet signal coming through Ethernet, to get a reliable signal there.

So, here is the question. While both iPhones connect to the internet provider's AP without issues on the 2.4GHz network (5GHz is available), they each connect to a different network, iPhone 6 Plus on 2.4 GHz, and the 7 Plus on 5 GHz, on the Airport Extreme. If I try to force connect them to the "other" network, they briefly jump back to 4G and then reconnect to their "preferred" network.

There is no problem here, and they both work just fine as things stand. But is there any way to better understand how iPhones connect to WiFi AP? And if one network can be prioritised over another?
 

Stefan johansson

macrumors 65816
Apr 13, 2017
1,294
607
Sweden
Guess you can turn off one of the networks in router settings,but I would not recommend that. In fact,I think you get less network interference with one device on each frequency. Fact is,that the wifi signal is just an advanced and coded high frequency radio signal.
 
  • Like
Reactions: CocoaNut
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.