Bounces from Spam Mail
Bounces from Spam Mail
Problem
Block backscatter emails
Solution:
Running below commands helps to control backscatter emails :
su - zimbra zmprov mcf zimbraMtaEnableSmtpdPolicyd TRUE zmprov mcf zimbraMtaSmtpdRejectUnlistedRecipient yes zmprov mcf zimbraMtaSmtpdRejectUnlistedSender yes zmprov mcf +zimbraMtaRestriction "check_policy_service unix:private/policy" zmmtactl restart zmconfigdctl restart
Submitted by: Prabhat Kumar