Just figured I make this post even though now it seems so trivial 
AP Side 5ghz channel
Wireless N
Auto (20/40)
WPA2/AES
WMM Suppport: enabled (in QoS section)
Client/STA side
802.11n channel width for band 5.2 : (auto)
802.11n mode enabled
Wireless mode (802.11a/b/g)
- Note, no setting of 802.11n here but it doesn't seem to be a big deal with the other 802.11n mode option.
AP Side 5ghz channel
Wireless N
Auto (20/40)
WPA2/AES
WMM Suppport: enabled (in QoS section)
Client/STA side
802.11n channel width for band 5.2 : (auto)
802.11n mode enabled
Wireless mode (802.11a/b/g)
- Note, no setting of 802.11n here but it doesn't seem to be a big deal with the other 802.11n mode option.
