When my MacBook Air wakes from sleep it shows the wifi as connected to my 5 GHz network. But no traffic is flowing. The only way to restore traffic is by turning off wifi, and back on. Then everything is flowing nicely.
I am running firmware 3.0.0.4.378_9383 on the router.
This particular issue occurred after I upgraded to this firmware.
I tried this...
AC87U - MacBook disconnected, coming out of sleep
I am running firmware 3.0.0.4.378_9383 on the router.
This particular issue occurred after I upgraded to this firmware.
I tried this...
AC87U - MacBook disconnected, coming out of sleep