I should make that clearer.. to block say 192.168.1/24 put 192.168.1.:deny You can also block a range of addresses with 192.168-173.:deny
see http://cr.yp.to/ucspi-tcp/tcprules.html for more info ... Add the line 1.2.3.4:deny,RBLSMTPD=" - Connections refused" to your tcp.smtp file. The RBLSMTPD message is optional. Shane -----Original Message----- From: Tanmaya Anand [mailto:[EMAIL PROTECTED] Sent: Friday, 29 August 2003 4:34 PM To: Jonas Pasche; [EMAIL PROTECTED] Subject: Re: [vchkpw] Some help needed [Off-topic] hi, It was a problem with my tcp.smtp config. can anyone tell me how to block a particular IP. also, if i want to allow/block a network like X.X.X.X/24 Is it possible? Thanks, Tanmaya