Knowledge Linux

Zimbra Open Source Backup full and incremental (Rocky Linux)

Add Cron job in Linux scheduler . #Crontab -e 0 17 16 * * /usr/bin/sh /zimbra-incrimental-1st-run-16.sh >/dev/null 2>&1 #1 backup, run date 16#date +’%d-%m-%y’ -d […]

How to delete message from zimbra mail account command line CLI

January 27, 2017 admin

How to delete message from zimbra mail account command line CLI 1) Delete All messages from a zimbra Account Use below command,<See backup and restore […]

Zimbra

zimbra HSM Configuration

August 31, 2016 admin

zimbra HSM Configuration HSM stands for Hierarchical Storage Management , Administrator con configure policy to move message from high performance/costly storage <SAN> to Low […]

Linux
Zimbra

Email Security Best Practices-DMARC with SPF DKIM

June 7, 2016June 7, 2016 admin

Best way to prevent server IP blacklist for outgoing spamming control, Email Security Best Practices-DMARC with SPF DKIM Outgoing email to an email […]

Zimbra

zimbra proxy and mailstore basic setting

January 21, 2016October 12, 2022 admin

zimbra proxy and mailstore basic setting Zimbra proxy unable to connect to Mailstore that meant zimbraMailReferMode not set Run below commands on Proxy server zmprov -l […]

HOW TO RESTRICT MAIL USERS TO SEND MAIL LOCALLY IN ZIMBRA

How to add mail disclaimer in Zimbra

January 15, 2016 admin

How to add mail disclaimer in Zimbra Enable mail disclaimer, it is the global on/off switch zmprov mcf zimbraDomainMandatoryMailSignatureEnabled TRUE Adding disclaimers to a domain […]

Linux
Zimbra

How to restrict users to send mail locally in zimbra

January 13, 2016January 18, 2016 admin

How to restrict users to send mail locally in zimbra This is document can fellow all version of ZCS8.X.X 1:Open smtpd_recipient_restrictions.cf file and add below line […]

Linux
Zimbra

SVN full backup and incremental backup scripts

October 5, 2015January 5, 2016 admin

SVN full backup and incremental backup scripts SVN is powerful subversion system. most of the origination uses this system between development system and production […]

Mail Account migration from Any to Any mail system

October 5, 2015January 5, 2016 admin

Mail Account migration from Any to Any mail system create a input file name input.txt user1@knowledgelinux.com;pasword123;user1_migrated@knowledgelinux.com;pasword123 user2@knowledgelinux.com;pasword123;user2_migrated@knowledgelinux.com;pasword123 etc… IMAP sync naver overwrite mails from […]