[ns] Which 802.11 (2.4-2.5 GHz)frequency channel is assigned by default

[m w]

Hi All,
   
            Can anyone please tell me as to which channel frequency does 802.11 
by default assigns, in the 2.4 - 2.5 GHz frequency range. Also in which script 
can I find this information !!!
   
  Thanks in advance,
  Manish

 __________________________________________________
Do You Yahoo!?
Tired of spam?  Yahoo! Mail has the best spam protection around 
http://mail.yahoo.com