X9S 5g wifi does not acquire ip address

I recently bought a new modem router netgear d7000.
I wanted to connect it to the router bandwidth 5g, after entering the keyword WPA2-PSK on X9S, remains on acquisition ip address.
All devices are allowed on the router.
Some solution?

 

Same here

 

What I wanted to add on 2.4G band works well.
The two bands are set with DHCP.
fimware 1.2.7

 

Mine works well with Linksys E3000 on 5GHz band at speed of 11M/s. I set it to manual IP.

 

Im using xiaomi R3 router

 

it is true, if imposed with a static ip works.
But with DHCP remains acquired.
It would be useful if it worked.

 

get a channel under 100. like 64. 5 ghz works just fine. i hit 32 MB/s in it