Skip to content

Ahmad Imanudin

Ahmad Imanudin

My Little Note

  • Home
  • About
  • Contact
  • Disclaimer
  • Privacy

Tag: block

October 1, 2020 Linux / Zimbra

How to Block Access Based on GeoIP on CentOS 6

If you are using CentOS 7, you can find similar guidance here: How to Block Access Based on GeoIP on

Continue reading
August 27, 2020 Zimbra

How To Block Macros on Zimbra

Below is step by step how to block macros in Microsoft Office Documents that sent as attachments in Zimbra su

Continue reading
July 6, 2020 Linux / Zimbra

How to Block Access Based on GeoIP on CentOS 7

If you are using Ubuntu, you can find similar guidance here: How to Block Access Based on GeoIP on Ubuntu.

Continue reading
June 28, 2020 Linux

How to Block Access Based on GeoIP on Ubuntu

I usually use this method to block access to my Zimbra server from international IP/outside. Only IP based on my

Continue reading
May 23, 2019 Zimbra

Zimbra Tips : How To Block Email From and Return-Path did not Match

Recently, my client got spam e-mail originating from their domain. Although, I have improved by implementing the sasl / sender

Continue reading




Categories

Recent Comments

  • Imanudin Ahmad on How To Install PolicyD on Zimbra 8.5
  • Imanudin Ahmad on How to Install Zimbra on Docker Container
  • Imanudin Ahmad on How To Restrict Users Sending to Certain Users/Domains With Policyd
  • Imanudin Ahmad on Zimbra Tips : How To Backup Mailbox Daily, Weekly and Monthly
  • Imanudin Ahmad on How To Block Email Spoofing by Display Name

Tags

Active Directory archive archiving automatic Backup block CBPolicyd centos CentOS 6 CentOS 7 chat check Configure COS DRBD export how to import incoming install Mailman password policyd relay restrict Samba Samba4 script Solved SPF SUSE tips ubuntu user VMware webmail zextras zimbra zimbra 8 Zimbra 8.5 zimbra 8.6 zimbra 8.8.15 zimbra 9 Zimbra NE Zimbra OSE
WordPress Theme: Maxwell by ThemeZee.
 

Loading Comments...