I believe my router (Linksys MR8300) has 3 radios and that at some point within the past year that all 3 radios were working to give me 3 separate wireless networks; however, I noticed that wlan0 always remains down and that network is never up.
I also do not see it in the interfaces (Network -> Devices) page. If I ssh directly into the router, I can do an ifconfig -a and see it (and it is down). Running ifconfig wlan0 up brings it up as much as I can see if in the command line with just ifconfig, but it still fails to show up in the web interface.
In the system status page, that device is greyed out while my other 2 wireless networks appear active.
I noticed that only wlan1 and wlan2 are participating in the bridge, but wlan0 is not.
brctl show br-lan
br-lan 7fff.e89f80aa46ed no eth0
wlan2
eth1
wlan1It isn't a huge deal, but I just want to get the most out of the router.