Search found 1528 matches

by L. Mark Stone
Mon Apr 23, 2018 3:04 pm
Forum: Administrators
Topic: Whats the best way to get a bug fixed?
Replies: 2
Views: 157

Re: Whats the best way to get a bug fixed?

Hi, i am using zimbra open source for some time now and til now i have had no big issues with it or could find a way to resolve the issue myself. As of version 8.8.7 there seem to be some bugs which seem to have some more people than me and couldnt be resolved by ourselfes so far. As far as i notic...
by L. Mark Stone
Mon Apr 23, 2018 2:18 pm
Forum: Administrators
Topic: CSFE_SVC_Error
Replies: 1
Views: 90

Re: CSFE_SVC_Error

Looks like someone may have customized Log4j on your system. If you reference https://wiki.zimbra.com/wiki/Using_log4j_to_Configure_mailboxd_Logging . you'll see the commands you need to inventory all of the loggers set for your server and for your mailboxes, as well as the commands necessary to del...
by L. Mark Stone
Sat Apr 21, 2018 9:33 pm
Forum: Administrators
Topic: Too much pings per second
Replies: 2
Views: 497

Re: Too much pings per second

You've left your memcached port open to the Internet it seems? https://wiki.zimbra.com/wiki/Blocking_Memcached_Attack Please configure your firewall to allow public Internet access only to those ports on Zimbra that provide public-facing services (External Acccess). You can see the list here: https:...
by L. Mark Stone
Sat Apr 21, 2018 9:30 pm
Forum: Administrators
Topic: [SOLVED] Split Email Delivery and Sending
Replies: 3
Views: 544

Re: Split Email Delivery and Sending

stanly.thomas wrote:Thanks a lot, Mark for your suggestion. I could successfully configure for split domain email delivery.


Marking as solved!
by L. Mark Stone
Fri Apr 20, 2018 11:37 pm
Forum: Administrators
Topic: [SOLVED] Split Email Delivery and Sending
Replies: 3
Views: 544

Re: Split Email Delivery and Sending

Best is to configure Zimbra for Split Domain:

https://wiki.zimbra.com/wiki/Split_Domain

Hope that helps,
Mark
by L. Mark Stone
Fri Apr 20, 2018 4:18 pm
Forum: Administrators
Topic: Are there any additional options for spam prevention?
Replies: 8
Views: 667

Re: Are there any additional options for spam prevention?

I have a bunch of custom rules in spamassassin's local.cf, but have to update every other week or so. (currently: /opt/zimbra/data/spamassassin/localrules/salocal.cf - but make sure you back up regularly, since an upgrade can wipe it.) Most of the ones I see sneak thru are either: 1. compromised fr...
by L. Mark Stone
Mon Apr 16, 2018 6:34 pm
Forum: Administrators
Topic: Two problems after 8.8.8 patch1
Replies: 21
Views: 1622

Re: Two problems after 8.8.8 patch1

Yes, I confirm also printing broken after: Setting up zimbra-mbox-webclient-war (1.0.0.1523095946-1.u14) FWIW, no problems on this server: root@my:~# dpkg -l | grep "\-war" ii zimbra-mbox-admin-console-war 1.0.0.1521605612-1.u16 amd64 Zimbra Admin Console War ii zimbra-mbox-war 1.0.0.1522...
by L. Mark Stone
Mon Apr 16, 2018 12:07 pm
Forum: Administrators
Topic: "Micro-production" environment - Single-VM Setup or Two-VM "Non-Redundant Cluster"?
Replies: 7
Views: 241

Re: "Micro-production" environment - Single-VM Setup or Two-VM "Non-Redundant Cluster"?

To expand a single-server to, say, a highly redundant 20,000-mailbox architecture, all you'll do is: 1. Add a separate LDAP server and configure replication with the existing, original single-server node. 2. Add a separate MTA server (with proxy if you like). 3. If you added a second Proxy node, con...
by L. Mark Stone
Mon Apr 16, 2018 11:53 am
Forum: Administrators
Topic: Two problems after 8.8.8 patch1
Replies: 21
Views: 1622

Re: Two problems after 8.8.8 patch1

One of my clients running Network Edition in an on-premises environment is experiencing the mobile issue; they have raised a Support Case with Zimbra. On my BSP farm, also on Ubuntu 16.04, I am not seeing this FWIW (at least not yet), so it's not universal. I would encourage you please to open a Sup...
by L. Mark Stone
Sun Apr 15, 2018 7:05 pm
Forum: Administrators
Topic: ldap_bind: Invalid credentials after Ubuntu 16.04 upgrade on zimbra 8.8.8
Replies: 3
Views: 241

Re: ldap_bind: Invalid credentials after Ubuntu 16.04 upgrade on zimbra 8.8.8

Have you tried using zmldappasswd? Command Usage: /opt/zimbra/bin/zmldappasswd [-h] [-r] [-p] [-l] newpassword -h: display this help message -a: change ldap_amavis_password -l: change ldap_replication_password -n: change ldap_nginx_password -p: change ldap_postfix_password -r: change ldap_root_passw...

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