Dear all,
Anybody can HELP!!!
I'm using RH6.2 with sendmail-8.9.3-20
This mail server have been use by spammers, and I just got don't know how to
block it...
I've tried with the following, but sound like it will block everything
expect 203.127.111.0, which including all incoming mails.
target prot opt source destination
ports
ACCEPT tcp ------ 203.127.111.0/26 anywhere any -> smtp
DENY tcp ------ anywhere anywhere any ->
smtp
Is there a way to disable relaying and only certain once can without
affecting smtp to receive other email?
Please advise.....Many thanks....
rdgs,
gary
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