Search found 44 matches

by Marcosebas
Wed Oct 17, 2018 4:14 pm
Forum: Administrators
Topic: Restric ammount of mail sent
Replies: 5
Views: 558

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 ...
by Marcosebas
Tue Oct 16, 2018 2:38 pm
Forum: Administrators
Topic: Restric ammount of mail sent
Replies: 5
Views: 558

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 Marcosebas
Mon Oct 15, 2018 7:27 pm
Forum: Administrators
Topic: Restric ammount of mail sent
Replies: 5
Views: 558

Restric ammount of mail sent

Dear All,

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.

Waiting for your comments,

Best,

Marco
by Marcosebas
Thu Sep 13, 2018 4:51 am
Forum: Administrators
Topic: Remove MTA
Replies: 1
Views: 137

Remove MTA

Dear All, Please, your help with the following situation I have a Zimbra CS 8.6 divided in 3 nodes Mailbox, MTA and LDAP. I want to remove the current MTA to add a new one after because I am changing the hardware. What should I do to remove safely this MTA from my cluster. I looked for this on the n...
by Marcosebas
Thu Mar 22, 2018 1:37 pm
Forum: Administrators
Topic: Problems sending mails to different domains
Replies: 11
Views: 1107

Re: Problems sending mails to different domains

Y es, but for my boss it simply doesnt work and I need to fix it :D You are welcome to send me a test email and I can look at the header and domain info and report back if I see anything that could be problematic. Send me a private message and I'll give you my email address there. Hope that helps, ...
by Marcosebas
Wed Mar 21, 2018 7:53 pm
Forum: Administrators
Topic: Problems sending mails to different domains
Replies: 11
Views: 1107

Re: Problems sending mails to different domains

Y es, but for my boss it simply doesnt work and I need to fix it :D
by Marcosebas
Wed Mar 21, 2018 3:49 pm
Forum: Administrators
Topic: Problems sending mails to different domains
Replies: 11
Views: 1107

Re: Problems sending mails to different domains

If it is making a connection to the remote server implies that the message was delivered to that server, if that's the case then the only course of action is to check with the admin of that server if it's been received and what happened to it. AFAIK, there is nothing else you can do and the fact th...
by Marcosebas
Wed Mar 21, 2018 3:23 pm
Forum: Administrators
Topic: Problems sending mails to different domains
Replies: 11
Views: 1107

Re: Problems sending mails to different domains

You could check your Zimbra log files to see if it's making a connection to the recipient server. Hi Bill thank you for your answer and time. It is making connection and leaving my system to the Internet. However, somewhere is getting lost or is being stopped. AS said before I have many domains whe...
by Marcosebas
Wed Mar 21, 2018 2:29 am
Forum: Administrators
Topic: Problems sending mails to different domains
Replies: 11
Views: 1107

Re: Problems sending mails to different domains

Forgot this one too. https://sender.office.com/ ... They could be more but those generally do it. Hi Dunphy, Thank you for your suggestion, but that is not my problem. I already did that and couple of weeks ago I was sending mails to Outlook without any issues. Currently, my problem is not only tha...
by Marcosebas
Tue Mar 20, 2018 9:34 pm
Forum: Administrators
Topic: Problems sending mails to different domains
Replies: 11
Views: 1107

Problems sending mails to different domains

Dear All, Recently, I am having problems to send emails from my domain. I checked the RBLs of my domain in mxtoolbox and is completely clean, same with Cisco Talos I have a good mark and in Cyren I am not considered an spammer. However, I am facing some issues with senderscore. I contacted them and ...

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