RBK752 - Awesome but disconnects on facetime a lot

Hey,

Thank you for the reply.

My home is 1500 square feet, the satellite is around 30feet away from the router going through 4 plasterboard walls. The link status says "GOOD" but every few days the light on the satellite goes solid blue and i have to reboot to make it turn off

2.4 is using AUTO
5 is using 36

I will now change to 2.4 - 1 and 5- 48 and provide feedback.
There are lots of other wifi routers in the vicinity

WMM is already enabled
I have disabled 20/40Mhz Coexistence

i can see the CTS threshold but cant seem to amend it?

when i changed 5ghz to 40 i get a message saying my service rate will drop to 20ghz which corresponds to a 286.6 mbps performance?

Set Short preamble instead of Long preamble modes -  where is this setting ?

thanks for your help i appreciate it