I'm running Exchange 2000 as part of SBS 2000 plus GFI MailEssentials to filter spam. A couple of weeks ago I noticed the GFI whitelist was filling up with nearly 2000 new addresses added daily. I tracked a couple of address that had been added in System Manager and the from address on these email was *@yahoo.com. I turned on SMTP logging and see a ton of emails that appear to be coming from inside with a yahoo.com from address. I've ran virus checks on all of our computers and all are clean. Any suggestions on how to track where these emails are coming from?
As much as Microsoft wants to kill off PST file support, just as they tried to do with public folders, there are still times when it is useful or downright necessary to
export Exchange mailboxes to PST
Thankfully, it is still possible to e…
This article will help to fix the below errors for MS Exchange Server 2016
I. Certificate error "name on the security certificate is invalid or does not match the name of the site"
II. Out of Office not working
III. Make Internal URLs and Externa…
In this Micro Video tutorial you will learn the basics about Database Availability Groups and How to configure one using a live Exchange Server Environment.
The video tutorial explains the basics of the Exchange server Database Availability grou…