Re: How Do I Enable RBLs

[Richard Frovarp]

Peter Pluta wrote:

Thanks, I got these. 

  reject_rbl_client zen.spamhaus.org
  reject_rbl_client list.dsbl.org,
  reject_rbl_client bl.spamcop.net,
  reject_rbl_client sbl-xbl.spamhaus.org


  
sbl-xbl.spamhaus.org is contained within zen.spamhaus.org. Therefore you 
are doing an extra, unnecessary DNS check.