I read a few good tips the other day on this post: http://www.lovemytool.com/blog/2010/05/wifi-diagnostics-from-windows-7-or-vista-command-prompt-by-tony-fortunato.html
To view the normal network details, you can type this at the command prompt:
netsh wlan show networks
To view more – including network channel and supported speeds – type this:
netsh wlan show networks mode=bssid
EDIT: netsh wlan show all is probably the easiest to remember and shows more detail.
Great Post!!
Pete
Yeah, it’s a good find isn’t it. I’ve learnt lots of great stuff from http://www.lovemytool.com