I am tryingto configure Postfix to allow a remote client to relay mail.
I am using CENT OS 5 with Webmin/virtual min as my webbased admin tools.
The users are ably to pop/imap in and get their mail. I can send mail localy but not from a remote client like Outlook.
it is using postfix as my outgoing mail service.
When I added the domain I did so through Virtualmin.
Phishing emails are a popular malware delivery vehicle for attack. While there are many ways for an attacker to increase the chances of success for their phishing emails, one of the most effective methods involves spoofing the message to appear to …
Learn how to find files with the shell using the find and locate commands.
Use locate to find a needle in a haystack.: With locate, check if the file still exists.: Use find to get the actual location of the file.:
In this video we show how to create a mailbox database in Exchange 2013. We show this process by using the Exchange Admin Center.
Log into Exchange Admin Center.: First we need to log into the Exchange Admin Center.
Navigate to the Servers >> Data…