RELAYCLIENT with ~control/relaymailfrom

[reach_prashant]

  

    hello firends 


        is RELAYCONTROL  environment variable  overrides
~control/relaymailfrom    file , 


     i am allowing 192.168.1.0. to relay from my mail server , i want
further restriction  , such that  their IP should be with in this range and
their from address must be listed in ~control/relaymailfrom file , 

  but i have observed that RELAYCLIENT  env variable overrides 
~control/relaymailfrom  file 

  thanks & regards 
 Prashant desai