Thanks Dhaval, Actually my server is QMT box is used as a filtering and relaying server for my client exchange server. Now problem is their exchange server is compromised and its relaying 1000s of spam mails to my QMT server. I don't have access to exchange server but client wants my QMT server to block all incoming as well as outgoing spam mails.Right now I have 5000 spam mails in my queue because of which delivery to genuine mail is getting delayed. How can I prevent and optimize my server. All from address is someting like mentioned below:
asd...@*.hinet.net where * is any subdomain name. So how do I restrict *.hinet.net to enter my server. Regards, Amit At Tuesday, 21-09-2010 on 11:39 dhaval thakar wrote: On Tue, Sep 21, 2010 at 10:37 AM, Amit Dalia wrote: Hi, Is there any way to reject the mail if anywhere in the headers there is a specific domain. I want to reject the mail for incoming as well as for outgoing to that domain. I don't care if the mail is coming from authenticated user account. Amit for incoming you can try qmail/control/badmailfrom -- Regards Dhaval Thakar http://www.linuxreaders.com/ http://www.ipguide.info/
