Search found 21 matches

by mrgreiner
Mon Mar 13, 2017 2:37 pm
Forum: Administrators
Topic: Change language in login page
Replies: 2
Views: 1253

Change language in login page

Hi, I have a Zimbra 8.6 server running in Ubuntu 14.4. I've set the default language (in config\class of service\default\preferences) to Portuguese. The problem is that when I open the webpage for users login, it remains in English, and many of our users are non-english speakers. Did I miss the prop...
by mrgreiner
Tue Oct 13, 2015 6:43 am
Forum: Administrators
Topic: How to block a brute force attack?
Replies: 1
Views: 889

How to block a brute force attack?

Hi, I have a ZCS, version 8.6 installed, running on Ubuntu 14.04. I've enabled  zmauditswatch. Now, I'm seeing with some frequency (about once every 2 to 3 weeks) one random IP address making brute force attacks against most of our emails addresses. Example: Account failure threshold ex...
by mrgreiner
Fri Jun 26, 2015 6:09 am
Forum: Developers
Topic: Non-intuitive message in forced password change screen
Replies: 2
Views: 719

Non-intuitive message in forced password change screen

Ok. Reported in https://bugzilla.zimbra.com/show_bug.cgi?id=100212



Tks,



Roberto
by mrgreiner
Wed Jun 17, 2015 8:30 am
Forum: Developers
Topic: Non-intuitive message in forced password change screen
Replies: 2
Views: 719

Non-intuitive message in forced password change screen

Hi,I noticed a small problem when a user is forced to change his password at login. In the password change screen, if the user mistypes his current password, the following message is displayed: “A network service error has occurred."That is not intuitive, and leads the user to think that ...
by mrgreiner
Fri Mar 06, 2015 1:22 pm
Forum: General Questions
Topic: setting reply to for distribution list
Replies: 3
Views: 1427

setting reply to for distribution list

Hi. I detect the very same problem. Running Zimbra Community 8.5.1, in an Ubuntu 12.4 VM.



Any ideas?



Tks,



Roberto
by mrgreiner
Fri Mar 06, 2015 8:40 am
Forum: Administrators
Topic: Using DKIM with distribution lists
Replies: 4
Views: 816

Using DKIM with distribution lists

Hi, I've set DKIM in my Zimbra box following the instructions in http://wiki.zimbra.com/wiki/Configuring_for_DKIM_Signing, and it works fine.After setting DMARC to receive reports, I found one serious problem with DKIM and distribution lists, which I use heavily. The problem is that when someone...
by mrgreiner
Tue Dec 02, 2014 7:15 am
Forum: Administrators
Topic: Enabling DMARC checking
Replies: 1
Views: 1875

Enabling DMARC checking

I'm enabling SPF, DKIM and DMARC in my infra-structure. So far,  SPF and DKIM are working. Now, I'm working on DMARC and have two questions:- Does Zimbra (8.5.1 community edition) check DMARC records for incoming emails? If not, how do I enable that?- Does Zimbra generate DMARC reports ...
by mrgreiner
Fri Oct 24, 2014 8:17 am
Forum: Administrators
Topic: Importing DKIM keys
Replies: 1
Views: 829

Importing DKIM keys

Hi, I'm planning to support DKIM in my server, but Zimbra only has instructions on how to generate keys internaly. Since I have a secondary server which is not Zimbra based (it's a Debian 7/Postfix), this is not viable. I need a way to either have access to the private keys generated by zmdk...
by mrgreiner
Tue Oct 14, 2014 6:51 am
Forum: Installation and Upgrade
Topic: Zimbramon reporting incorrect disk usage
Replies: 5
Views: 998

Zimbramon reporting incorrect disk usage

Hi, I'm using zimbra ZCS 8.0.7, in an Ubuntu 12.4 VM. Recently, the /opt got somewhat filled up, and Zimbramon started reporting that the disk was at 85% usage, which was correct. I stopped the VM, and using LVM increased the disk space in /opt from 50GB to 250GB. After restarting the server, ev...
by mrgreiner
Mon Oct 08, 2012 6:24 am
Forum: Administrators
Topic: Not sending/receiving email
Replies: 2
Views: 547

Not sending/receiving email

The server had two problems.The first one was that something went wrong when I installed a SSL certificate. The certificate management CLI tools where refusing to install a new one after that. Following http://www.zimbra.com/forums/administrators/47631-solved-urgent-please-unable-determine-enabled-s...

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