I got rid of mine because I had a WRT3200ACM which is the same and much more people had it.
Here's the main issue with both the WRT3200ACM and the 32X:
You should ONLY use WPA2 Personal CCMP-128 (AES), and only use VHT80 for the first interface, and don't use the last one.
The devs here have already answered, but sadly the binary blob drivers they're using has some serious limitations that can't be fixed unless they open source them.
If you somehow enabled any odd setting, you're going to have to reset the router with the button or clearing the flash via CLI (if you can get in) and manually configure it. _________________ Router: Linksys WRT3200ACM WLAN0 and 1 have same SSID
88W8964 802.11ac WLAN0 Mode AP VHT80 80MHz Mixed Mode Channel and Extension Channel Auto Extension LL-6
88W8964 802.11ac WLAN1 Mode AP 20 MHz Mixed Mode Channel Auto
SD8887 802.11ac disabled but visible on GUI and CLI
TX Power 18 dBm
Antenna Gain 0 dBi
U-APSD (Automatic Power Save)Enabled
Protection Mode None
RTS Threshold Disabled
Short Preamble Disabled
Short GI Enabled
Single User Beamforming Enabled
Multi User Beamforming Enabled
AP Isolation Disabled
Beacon Interval 100
DTIM Interval 2
WMM Support Enabled
Radar Detection Disabled
ScanList default
Sensitivity Range (ACK Timing) 500 (Default: 500 meters)
Max Associated Clients 256 (Default: 256 Clients)
Minimum Signal for authenticate -128
Minimum Signal for connection -128
Poll Time for signal lookup 10
Amount of allowed low signals 3
Wireless security is WPA2 Personal CCMP-128 only
QAM256 is on