Search found 112 matches

by zimico
Mon Sep 02, 2019 9:16 am
Forum: Administrators
Topic: Problem with Mobile mail client STARTTLS port 587
Replies: 0
Views: 178

Problem with Mobile mail client STARTTLS port 587

Dear all, My new server with centos 7, zimbra ose 8.8.15, we have 2 domains and use letsencrypt for both domains (following https://github.com/VojtechMyslivec/letsencrypt-zimbra/) Outlook on windows with TLS port 587 works OK. However, mail clients (gmai, bluemail,..) on android/iphone with STARTTLS...
by zimico
Thu Aug 22, 2019 5:28 am
Forum: Administrators
Topic: Large amount of redologs
Replies: 2
Views: 1811

Re: Large amount of redologs

Hi, Do you use NG backup module? If yes you need to enable redolog rollover Please show size of your redolog archive folder: du -sh /opt/zimbra/redolog/ If you use NG backup: $zmprov mcf zimbraRedoLogDeleteOnRollover TRUE You can manually delete the old redolog archive files in /opt/zimbra/redolog/a...
by zimico
Wed Aug 21, 2019 10:02 am
Forum: Administrators
Topic: Zimbra LDAP + AD Log on to... restriction
Replies: 1
Views: 392

Re: Zimbra LDAP + AD Log on to... restriction

Dear,
I think Zimbra NE has "LDAP and MS Active Directory Support", in this case did you open support case with Zimbra support?
Best regards,
Minh.
by zimico
Wed Aug 21, 2019 9:12 am
Forum: Administrators
Topic: Did I get compromised by the recent exploit?
Replies: 1
Views: 421

Re: Did I get compromised by the recent exploit?

Dear, According to zimbra wiki, please run the following commands to see if there is any abnormal file/action: #su - zimbra $zmcontrol -v $grep python-requests /opt/zimbra/log/access_log* $ grep downloads /opt/zimbra/log/access_log* | grep -i jsp $ ls -lrth /var/tmp/*.sh $ ls -lrth /opt/zimbra/log/*...
by zimico
Fri Aug 16, 2019 4:39 pm
Forum: Installation and Upgrade
Topic: Zimbra 8.8.15 fresh installation perl5: Permission denied error
Replies: 2
Views: 1636

Re: Zimbra 8.8.15 fresh installation perl5: Permission denied error

I reinstall OS and Zimbra. Everything seems to be ok but at last step: Starting servers...Search error: Unable to determine enabled services from ldap. Enabled services read from cache. Service list may be inaccurate. done. Installing common zimlets... com_zimbra_adminversioncheck...failed. This may...
by zimico
Fri Aug 16, 2019 1:45 pm
Forum: Installation and Upgrade
Topic: Zimbra 8.8.15 fresh installation perl5: Permission denied error
Replies: 2
Views: 1636

Re: Zimbra 8.8.15 fresh installation perl5: Permission denied error

After completely uninstall zimbra as guided in https://wiki.zimbra.com/wiki/UnInstalling_Zimbra_on_Linux, I reinstall and only have perl mkdir permission error: Attempting to create directory /opt/zimbra/perl5 mkdir /opt/zimbra/perl5: Permission denied at /usr/share/perl5/vendor_perl/local/lib.pm li...
by zimico
Fri Aug 16, 2019 12:23 pm
Forum: Installation and Upgrade
Topic: Zimbra 8.8.15 fresh installation perl5: Permission denied error
Replies: 2
Views: 1636

Zimbra 8.8.15 fresh installation perl5: Permission denied error

Dear all, We do 8.8.15 OSE fresh installation on Centos 7. Post installation show the following errors: Running Post Installation Configuration: /opt/zimbra/bin/zmlocalconfig: line 83: exec: java: not found /opt/zimbra/bin/zmlocalconfig: line 83: exec: java: not found /opt/zimbra/bin/zmlocalconfig: ...
by zimico
Tue Aug 06, 2019 8:06 am
Forum: Administrators
Topic: CVE-2019-9670 being actively exploited
Replies: 239
Views: 127981

Re: CVE-2019-9670 being actively exploited

Hi Paulo,
According to Zimbra the best way to mitigate this is to rebuild the system. Please have a look at https://wiki.zimbra.com/wiki/Steps_To_R ... ZCS_Server

Best regards,
Minh.
by zimico
Fri Aug 02, 2019 6:58 am
Forum: Administrators
Topic: unable to send email on gmail
Replies: 9
Views: 1811

Re: unable to send email on gmail

If everything is OK, I think it takes you about 2 weeks for gmail accept your mail server. Just try to let the receiver take action on the gmail such as mark your email not spam, reply your email, etc. Gmail will use those activities to mark your email not spam later.

Best regards,
Minh.
by zimico
Thu Aug 01, 2019 8:43 am
Forum: Administrators
Topic: unable to send email on gmail
Replies: 9
Views: 1811

Re: unable to send email on gmail

Hi fayaz, Is it the new zimbra server? If yes, it maybe take you about 1-2 week to gmail accept your server. Gmail use AI/ML to deal with spammer so you have to keep sending email to gmail, read it, reply it, make it as not spam, etc. P/S: You need SPF and PTR record set up properly and of course, a...

Go to advanced search