Ok i try that, don’t walk away 
Just kidding 
YESSSSS ! That did the trick !
Ip address from 2.4 Ghz and 5.0 Ghz where different.
Set them both to static now.
Cool, have a nice long weekend 
Congratulations!
If this is the case. You need to take a look at your network infrastructure and how you’re getting IPs assigned.
You should try to only have one place assigning IP addresses and one authoritative DNS infrastructure else you end up with this kind of weirdness.
Look at your setup and see if there is a way that your config could have been adjusted to prevent it in the first place?
(sounds like you have two independent APs one for 5g and one for 2.4 - do they both have dhcp on? If so - what assigns ip addresses and can you reserve one for this machine there?)
Good luck!
I’m sure all my devices have a static IP.
In this case it was something i overlooked.
I don’t understand what you mean by this ?
No, it’s the same AP wih both 2.4 and 5.0 Ghz enabled.
There is no option to turn off dhcp, there is only a client list with all the current connected devices.
1 Like