Articles

550 Access denied - Invalid HELO name

All of our servers have a requirement for SMTP authentication in order to send email.When sending...
General Email Troubleshooting

Email Troubleshooting to get your mail working: Make sure your user name and password is all...
Gmail couldn't verify that mydomain.com sent this message.

Google has recently started tagging messages to make unsecure messages easier to identify.  If...
Horde sent mail namespace issue

A couple of cPanel updates made some changes to how Horde webmail saves sent email:11.40.0.2...
How do I check my email from my web browser?

There are two basic ways for checking your email hosted by Lithium Hosting . You can either use...
I can send but not receive, what gives?

Either your domain is over quota, or your e-mail address itself is over quota. You will need to...
I can't send emails.

If you can receive mail but aren't able to send this means one thing: Your internet provider is...
Outlook send/receive gives 0x800CCC0F Cannot synchronize subscribed folders error

This bug in Outlook occurs when Outlook doesn't properly test to see whether or not it should...
Setting Up Outlook 2003 POP3

This tutorial will guide you in setting up Outlook 2003 for the first time When you open Outlook...
Training Spam Assassin's accuracy with sa-learn

This is a guide to effectively use SpamAssassin's "sa-learn" to help train tokens for spam...
What are my incoming and outgoing server names?

For both incoming and outgoing mail server, put mail.yourdomain.com.
Why am I receiving emails telling me I have exceeded the max defers and failures per hour?

As part of our defense against spam we have in place a limit on the number of deferred or failed...