iman – Page 6 – Ahmad Imanudin

Zimbra Tips : Blacklist Email Based on Subject

Recently, i am often receive email with subject “me new photo” which is contains spam and fake link. i am

DKIM is one of many tips for increase reputation of email server besides SPF records who has been explained on

For increase reputation of email server, we could adding SPF records on public DNS. What is SPF record? as information

Few days ago, i am perform migrating from old Samba4 to new Samba4 on my client in Palmerah, Jakarta, Indonesia.

Recently, i am move Zimbra NE from small harddisk into bigger harddisk. The server who moved is mailbox server. I am

Few days ago, i am implement Zimbra NE in my client with multi server schema. They are 1 LDAP server, 2 Mailboxes

After set COS for all users as described on previous article, overall the value/features on COS has been rewrite for all users. However,

Few days ago, i am migrating Zimbra mail server from OSE version to NE version. The migrating process working fine from

After success backup mailbox as described from previous article on this section : Zimbra Tips : How To Backup Mailbox Daily,

For backup mailbox, i am usually using zmmailbox command who has been provided by Zimbra. The command usually will backup

More than one year, i am using mode ActiveSync email on my mobile devices using Zimbra OSE and Z-Push. The

There are some users asking about the email whether their email has been sent or not. For tracking email, i

On previous post, we can relay email based on user/domain receiver. But, on this guidance is reverse from previous post.

I have a condition where my customers cannot sending email for some domain by directly. I give an advice to