I am setting up a 1200 AP. If you go to >Network Interfaces >Radio0-802.11g >Settings, there is a setting for "External Antenna Configuration". I am using an external Hi-gain antenna. Do I set this to enabled? And if yes, it doesn't want to accept the dbi setting even though it seems to me to be within the accepted range. Any assistance is appreciated.
In AP mode this is not a requirement. My understanding of this setting is that it comes into play in Bridge or WGB modes.
Hope this helps!