Search found 6 matches

by mmi
Mon Oct 22, 2018 9:28 am
Forum: Administrators
Topic: Error in sending email
Replies: 2
Views: 303

Error in sending email

Hello,

I tried to send an email to 60 contacts with an attachment and I receive the following error.

said: 400 Unexpected long headers length, got: 5841 want: less than 4096 chars (in reply to end of DATA command))

Any idea what the problem might be?

Regards.
by mmi
Mon Oct 08, 2018 1:32 pm
Forum: Administrators
Topic: [SOLVED]Use SendinBlue smtp relay
Replies: 1
Views: 462

Re: Use SendinBlue smtp relay

I found it. It's the same
by mmi
Mon Oct 08, 2018 1:20 pm
Forum: Administrators
Topic: Commercial SSL Problem
Replies: 2
Views: 556

Commercial SSL Problem

Hello, I try to deploy a commercial SSL essentials comodo certificate but I receive the following error ERROR: cacerts keytool(-import -alias zcs-user-commercial_ca -noprompt -file /opt/zimbra/ssl/zimbra/commercial/commercial_ca.crt) returned non-zero(1): keytool error: java.lang.Exception: Input no...
by mmi
Sun Sep 23, 2018 12:20 pm
Forum: Administrators
Topic: [SOLVED]Use SendinBlue smtp relay
Replies: 1
Views: 462

[SOLVED]Use SendinBlue smtp relay

Hello,

is there any tutorial how we can use SendinBlue smtp relay?

I use the latest version of Zimbra.

I managed to use smtp service with SendGrid but I found some problems with their service like (blacklisted IP e.t.c.).

Is the same procedure like SendGrid in SendinBlue?

Kind Regards.
by mmi
Tue Jul 18, 2017 6:39 am
Forum: Administrators
Topic: Sender Based Relay - Zimbra 8.7
Replies: 7
Views: 3733

Re: Sender Based Relay - Zimbra 8.7

Hello anybody found a solution to this? I am still testing.

By the way this tutorial is totally wrong from the beginning to the end.

I wonder what he/she was thinking when was writing this article...

https://wiki.zimbra.com/wiki/Relay_per_Domain
by mmi
Wed Jul 12, 2017 12:48 pm
Forum: Users
Topic: Send through External smtp server
Replies: 0
Views: 853

Send through External smtp server

Hello, I have installed a local zimbra server for local email use. Except the local use there is an external domain that I need to manage through this zimbra server. For example I have the domain test.com that is setup in cpanel account. I created a domain in zimbra test.com and create a user user@t...

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