On Mon, 2009-06-08 at 10:14 +0530, Anshul Chauhan wrote:
> Below is the link for one of the spam mail in which to & from address
> is same.
> http://pastebin.com/f20358d76
>
> I can't use RBL because most of my users use datacards & their ip
> addresses are listed in RBL in SBL & XBL & SPAMCOP.
>
You can still use RBL's. Allow users with SMTP auth only without rbl
checks rest you check rbls and reject if listed.
I think you use postfix you could do something like this
smtpd_recipient_restrictions =
permit_sasl_authenticated,
reject_rbl_client zen.spamhaus.org,
.........
..........(other rules )
And for the smtp-auth mails do not scan for spam at all. Not only will
you avoid FP's .. you will also save a lot of processing on your
server
Thanks
Ram
PS:
Why are you hiding the spammail in the pastebin. The contents of spam
mail are usually not very important
