block 1 address

[hostmedic]

We have someone that has been sending much of our clients an email on a daily basis.
We would like to stop all email from their domains

Is there a way to place this into a config file somewhere

ie:

if an email comes from @domain.com kill it and do not forward to our clients?

thanks

[Infopro]

Not sure how others do it, but with ConfigServer MailScanner Front-End is how we do it. Right from within WHM.

[nickp666]

Putting this after check_recipient: in your exim conf should do it (not tested it but its simple so should work), could always be expanded to check a host_list or file for banned domains.

deny message = Your Domain is not permitted to send to us, E-mail Rejected.
     log_message = Spamming Bastards
     senders = *@spamdomain.com

[hostmedic]

Hmmm - k

so I would just place that right after this:

#!!# These options specify the Access Control Lists (ACLs) that
#!!# are used for incoming SMTP messages - after the RCPT and DATA
#!!# commands, respectively.

acl_smtp_rcpt = check_recipient


?

[nickp666]

no sorry, i didnt explain properly before, after this:

[% ACL_NOTQUIT_BLOCK %]


#!!# ACL that is used after the RCPT command
check_recipient:
  # Exim 3 had no checking on -bs messages, so for compatibility
  # we accept if the source is local SMTP (i.e. not over TCP/IP).
  # We do this by testing for an empty sending host field.