Nintendo Wii Wireless Wierdness
Hmm, long time with few posts. Have been getting stuck into facebook a bit.
That said, I have found something odd in configuration of our Nintendo Wii that may be of assistance to some.
But first, a bit of background information:
At home, we have a wired network with a number of devices hanging off it. In addition to this we have also had wireless that I used with my laptop and my mobile phone around the house. The complication arose when we added another three devices onto the network, it was basically observed that there was a decrease in performance (as expected) of performance. There was also the issue that coverage was weak at points. To address this, I set up a 2nd wireless access point with the same SSID and security details on a seperate channel (ie: 6 channels away from the existing one)
It seemed for a while that devices would happily roam between them and select whichever had the strongest signal and connect, increasing the capacity of the network.
The following problem arose however.
It seemed that, for reasons unknown, the Nintendo Wii would no longer connect to the network. It would work fine when the 2nd (new) AP was disabled but would also not connect to the 2nd AP. Basically, it would seem that Nintendo have elected to make the wireless profiles use a specific BSSID (ie: not just SSID) and that it did not like having a 2nd BSSID using the SSID that it was configured to use.
The fix for this was fairly simply but not entirely standard.
Basically, on the 2nd AP, I cloned its wireless MAC from AP#1 so that they both shared a common BSSID. So what we not have is fairly nonstandard in that we have the same BSSID shared between two physical access points, just on different channels.
It did however make the Wii happily connect. Furthermore, none of my wireless devices have any issue roaming between the two at all (due to the break/make nature of 802.11 they will drop a few packets). Happy days.
Increased capacity and also increased coverage and noise tolerance.
Just on the side, it may also be worth knowing that my experience has been that the Wii also doesn't like it if you have your AP to use "Short Preamble".
Happy days