Read carefully this article to check mailbox size of all accounts in Zimbra server To check mailbox size of a particular mail account #su – zimbra $zmprov gmi testuser@domain.com To check User mailbox Size in detail. This command show every Directory size and count of message like inbox,...

Zimbra zmmailbox is very helpful tool for administrators to manage Folder, Calendar and other admin related task.Using zmmailbox you can perform the backup of zimbra mail accounts. This article will guide you take the backup and restore zimbra mail accounts. /opt/zimbra/bin/zmmailbox -z -m mail@yourdomain.com getRestURL “//?fmt=zip” > /backup-path/mail@yourdomain.com.zip...

The following explains how to Configure zimbra Maximum Message size. The default Zimbra MTA configuration uses the default Postfix message_size_limit of 10MB (10240000 bytes).You can confirm this by using following command. #su – zimbra $postconf | grep message_size_limit message_size_limit = 10240000 Postfix configuration (zimbraMtaMaxMessageSize and message_size_limit) $ zmprov...

This tutorial will guide you to pull mails from external mail accounts (via POP3 or IMAP) on new zimbra server. First of all you have disable “starttls” login in webmail. #su zimbra #zmlocalconfig -e javamail_imap_enable_starttls=false #zmlocalconfig -e javamail_pop3_enable_starttls=false #zmmailboxdctl restart logged into webmail by using mail id and...