Search found 65 matches

by elderf
Tue Oct 19, 2021 11:52 am
Forum: Administrators
Topic: Remove Letsencrypt and Install Commercial Certificate
Replies: 2
Views: 1827

Re: Remove Letsencrypt and Install Commercial Certificate

zimico wrote:Dear,

You can install commercial cert as normal. Just remember to remove letsencrypt auto renew script in crontab if any.
If you feel thing is messed up, you can redeploy self-signed cert first and then install commercial cert.

Regards,
Minh.

Thank you very much for your answer ... so we will.
by elderf
Mon Oct 18, 2021 11:53 pm
Forum: Administrators
Topic: Remove Letsencrypt and Install Commercial Certificate
Replies: 2
Views: 1827

Remove Letsencrypt and Install Commercial Certificate

Greetings to all.. Due to how catastrophic the issue of certificate renewals with letsencrypt and installation on new zimbra servers has been for us, we have decided to acquire commercial certificates and install them on servers with zimbra. What technical aspect should we handle? Should we remove c...
by elderf
Mon Oct 18, 2021 11:46 pm
Forum: Administrators
Topic: Letsencrypt after October 1
Replies: 19
Views: 26342

Re: Letsencrypt after October 1

https://wiki.zimbra.com/wiki/JDunphy-Letsencrypt So for those of us who are not so experts, this method continues to serve new installations with the installation you are commenting on, or is it necessary to add the additional information you comment on in the thread? In the case of certificates iss...
by elderf
Thu Oct 14, 2021 9:39 pm
Forum: Administrators
Topic: Letsencrypt after October 1
Replies: 19
Views: 26342

Letsencrypt after October 1

I have seen various methods in various forums, but so far none of them work for me. Basically I have two doubts .. What is the simplest method to install letsencrypt in zimbra on new servers after October 1st? I have used cerbot + snap + this documentation and it does not work https://wiki.zimbra.co...
by elderf
Tue Jul 13, 2021 9:16 pm
Forum: General Questions
Topic: Gmail Gray List
Replies: 0
Views: 50346

Gmail Gray List

One of my clients has fallen on the gmail gray list and the emails he sends from his domain are mostly not received in gmail accounts or the domains whose email mailboxes are managed by Google Workspace We try to change the domain's email sending IP for another but the situation is the same, some ar...
by elderf
Mon Jun 14, 2021 3:53 pm
Forum: Administrators
Topic: Zimbra Servers Coexistence
Replies: 1
Views: 1753

Zimbra Servers Coexistence

Hello Kind regards Currently we see the need to update a server in production with Zimbra 8.8.12 and 250 Mailboxes to another with version 8.8.15 The idea is to generate a new server and install version 8.8.15 and migrate the mailboxes and when the migration is complete turn off the server with vers...
by elderf
Mon Jun 07, 2021 4:19 pm
Forum: Error Reports
Topic: ERROR: service.FAILURE (system failure: fetching folder data for mailbox 122)
Replies: 0
Views: 19076

ERROR: service.FAILURE (system failure: fetching folder data for mailbox 122)

Best regards.. It happens to me that on a server with centos 7 and the Opensource version of zimbra 8.8.12 an email account (it only happens with a single mailbox) when entering via the web shows the blank screen. I already tried reindexing the account and it did not work I am trying to delete it an...
by elderf
Sat Apr 24, 2021 9:17 pm
Forum: Administrators
Topic: Connect Zextras Docs Node to Server Zimbra Mailbox
Replies: 0
Views: 1444

Connect Zextras Docs Node to Server Zimbra Mailbox

Hello .. I need help to finish connecting the Zextras Docs node with the zimbra Mailbox server .. the documentation is quite basic and there are not many cases on the internet to help (or I did not get them) There is no way to validate Ldap tells me every time I try that the configuration is not cor...
by elderf
Sat Apr 24, 2021 1:56 pm
Forum: Spanish
Topic: Servidor Zimbra genera SPAM
Replies: 3
Views: 20139

Re: Servidor Zimbra genera SPAM

Seguramente hay una o varias cuentas comprometidas o tienes malware en tu servidor... salir de una lista negra es en extremo dificil.. trata de eliminar el malware - envio de spam y luego utiliza un relay smtp
by elderf
Wed Apr 07, 2021 11:00 pm
Forum: Administrators
Topic: Migrate from 8.8.12 to 8.8.15 by changing server
Replies: 1
Views: 1879

Migrate from 8.8.12 to 8.8.15 by changing server

Greetings to all .. I need your help to identify the best and simplest method that exists to migrate mailboxes and all the information from a server zimbra 8.8.12 + centos 7 + Zextras to a new server Zimbra 8.8.15 + Centos 7 + Zextras .. The idea is to first update the zimbra version and then use a ...