You may want to try qadmin-tmda. It will block all mail until the sender is 'recognized'. I use it on many servers. The only problem I am currently having is with large (>100 users) as it seems to only go to ../domains/domainname/.qmail-username
Regards, Lanny On Wed, 2002-10-16 at 14:53, Rick Romero wrote: > > You could always amend your 'User Agreement' to charge $500 per instance > of Spam, and misuse of company resources.. > > Then, instead of spending time slowing down spam (and potentially > discouraging honest users), you can try and squeeze money out of the > people misusing the service. Or just kick them off. > > But that's just me. It worked for the one spammer I've had, and they > haven't come back. > > http://www.enderunix.org/isoqlog/ <- Log file analysis tool. > Will sort by user. > > Rick > > On Wed, 2002-10-16 at 12:52, Martin Chung wrote: > > It seems that tarpit patch only works to stop spammer. However, some users used >scripts to send large amount of advertising emails throught my SMTP server and each >connection only use 1 or 2 RCPT TO. I can't stop them using my SMTP server. I just >want to limit the number of emails they can send within a period of time. For >example, users can only send 100 emails in 1 day. > > Can spamGuard be able to do this? Or any other solution? > > > > Thank you, > > Martin > > ----- Original Message ----- > > From: John C > > To: [EMAIL PROTECTED] > > Sent: Thursday, October 17, 2002 1:22 AM > > Subject: RE: [vchkpw] Qmail AntiSpaming > > > > > > You could put the tarpit patch on qmail which puts a sleep in multiple RCPT TO >commands Ex. CCs > > > > John > > -----Original Message----- > > From: Martin Chung [mailto:[EMAIL PROTECTED]] > > Sent: Wednesday, October 16, 2002 4:47 AM > > To: [EMAIL PROTECTED] > > Subject: [vchkpw] Qmail AntiSpaming > > > > > > Hi, > > > > Is there any tool or patch to control Qmail sending emails out? > > Can I control the numbers of emails sending from a user within a period of >time? > > > > Thank you > > > > Martin > > >