Search found 6 matches

by mathayo
Mon Mar 11, 2019 7:01 pm
Forum: Administrators
Topic: My Zimbra bounces only gmail
Replies: 5
Views: 377

Re: My Zimbra bounces only gmail

Thanks let me check and come back to you.
by mathayo
Mon Mar 11, 2019 6:28 pm
Forum: Administrators
Topic: My Zimbra bounces only gmail
Replies: 5
Views: 377

Re: My Zimbra bounces only gmail

I have tried to submit all questions raised in a link provided. But also i crosschecked my domain status in mxtoolbox there is no any problem.
Any ideas to fix as yahoo are sent successfully and other domain mail except to gmail.com
by mathayo
Mon Mar 11, 2019 4:21 pm
Forum: Administrators
Topic: My Zimbra bounces only gmail
Replies: 5
Views: 377

My Zimbra bounces only gmail

Hi team I am using Release 8.6.0_GA_1153.RHEL6_64_20141215151155 RHEL6_64 FOSS edition. When user send email to gmail account immediattery mail bounces with this message This is the mail system at host xx.xx.xx.xx I'm sorry to have to inform you that your message could not be delivered to one or mor...
by mathayo
Wed Dec 05, 2018 7:52 am
Forum: Administrators
Topic: How to block domain sending alot of spam email to my distribution list
Replies: 1
Views: 172

Re: How to block domain sending alot of spam email to my distribution list

1. Create file /opt/zimbra/conf/postfix_reject_sender mailer-daemon@mail.ukdm.gov.za REJECT mail.ukdm.gov.za REJECT 2. postmap the file /opt/zimbra/postfix/sbin/postmap /opt/zimbra/conf/postfix_reject_sender This creates /opt/zimbra/conf/postfix_reject_sender.lmdb 2. Set smtpd_sender_restrictions Mo...
by mathayo
Wed Dec 05, 2018 6:31 am
Forum: Administrators
Topic: How to block domain sending alot of spam email to my distribution list
Replies: 1
Views: 172

How to block domain sending alot of spam email to my distribution list

Hi Team I have tried to block the domain sender in /opt/zimbra/conf/postfix_reject_sender then postmap the /opt/zimbra/conf/postfix_reject_sender Finally did zmprov mcf +zimbraMtaSmtpdSenderRestrictions "check_sender_access lmdb:/opt/zimbra/conf/postfix_reject_sender" restarted the MTA Thi...
by mathayo
Thu May 03, 2018 12:54 pm
Forum: Virtualization
Topic: Backup
Replies: 18
Views: 7654

Re: Backup

Which option is better for backup when running zimbra in centos...is there any backup package for purchase

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