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by phoenix
Wed Oct 17, 2018 3:07 pm
Forum: Spanish
Topic: No puedo enviar ni recibir correo
Replies: 1
Views: 108

Re: No puedo enviar ni recibir correo

Necesitas registros válidos de DNS A & mx si estás detrás de un router o firewall NAT, por favor lee el artículo wiki de Split DNS.
by phoenix
Tue Oct 16, 2018 4:22 pm
Forum: Administrators
Topic: Rate limiting and auto user block to block spam outbursts
Replies: 1
Views: 239

Re: Rate limiting and auto user block to block spam outbursts

There is always Rspamd, it can do rate limiting and although I don't use that feature it is fairly easy to configure: https://rspamd.com/doc/modules/ratelimit.html That would, of course, require you to install rspamd as your ant-spam solution although that may not be your cup of tea. There is a stic...
by phoenix
Tue Oct 16, 2018 2:48 pm
Forum: Administrators
Topic: Restric ammount of mail sent
Replies: 5
Views: 516

Re: Restric ammount of mail sent

Implementing Rspamd on a ZCS server is fairly easy, see the following thread and wiki article: https://forums.zimbra.org/viewtopic.php?f=15&t=62443 https://wiki.zimbra.com/wiki/Rspamd I don't use ratelimiting on my server as it's only a small server but it should be trivial to get running, the d...
by phoenix
Tue Oct 16, 2018 10:27 am
Forum: Installation and Upgrade
Topic: Zimbra Open Source for 10 Lakhs Users
Replies: 1
Views: 329

Re: Zimbra Open Source for 10 Lakhs Users

You should start by reading the Product Documentation and searching the wiki and forums for answer, all those question are covered in the documentation or have previously been answered. When you've done that you should post again with any supplementary questions.
by phoenix
Tue Oct 16, 2018 9:40 am
Forum: Administrators
Topic: Restric ammount of mail sent
Replies: 5
Views: 516

Re: Restric ammount of mail sent

Please, I have a question. Is it possible to restrict the ammount of emails that the accounts can send in a determined time? What I mean is that, for example, any account can't send more than 10 mails in a minute. You could always use Rspamd for ratelimiting inbound and outbound email, it can also ...
by phoenix
Tue Oct 16, 2018 8:52 am
Forum: Announcements
Topic: Zimbra Desktop abandoned (again)
Replies: 0
Views: 46

Zimbra Desktop abandoned (again)

The text of an announcement on the Zimbra Support Portal was sent to me recently and I'm posting the full text here as Synacor don't seem to bother keeping their forum users informed: Submitted by admin on Mon, 10/15/2018 - 16:15 Last updated on Mon, 10/15/2018 - 16:15 Zimbra Desktop version 7.3.1 i...
by phoenix
Tue Oct 16, 2018 8:23 am
Forum: Administrators
Topic: Zimbra Backup
Replies: 4
Views: 510

Re: Zimbra Backup

When asking questions on these forums you should always post the full output of the following command:

Code: Select all

zmcontrol -v
Please post this so we know which exact version you're using.

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