Exchange 2003, 2007, 2010, 2013, 2016 how to and demos
Every email has a mail header which contains routing, source, destination and validation information. If you are trying to troubleshoot an email message you need to understand the message header. To see the mail header: DOUBLE click on a message in Outlook so that it opens in a separate window Read more…
Microsoft, Google, Yahoo, Apple and others are not going to provide details on how their algorithms determine what is and what is not spam. What they will do is provide generalized explanations and allow email administrators (like www.URTech.ca staff) to see various “switches” and thresholds for categories. From these we Read more…
If you are working with Microsoft Exchange 2016, On-Prem, you weill find a new service named, Microsoft Exchange Notifications Broker. The Notifications Broker service is set to start AUTOMATICALLY by default and if you start it manually you will notice it stops after 30 seconds. What Is The Microsoft Exchange Read more…
Subject Alternative Names (SAN) certificates can save time and money because they allow you to use a single certificate for upto 5 domain names. They are quite common on servers that run Microsoft Exchange. Cloud providers of Exchange Online, like Office 365, usually take care of their own certificates and Read more…
If a user is receiving a 550 5.7.520 email bounce relating to External Forwarding. The problem is likely related to the default Microsoft Office 365 Exchange Online Exchange Online Protection Anti Spam filters. Delivery has failed to these recipients or groups: <User> (<user email>)Your message wasn’t delivered because the recipient’s Read more…
In this video we explain and demonstrate how to setup a quarantine email notification in Microsoft 365 Exchange Online. This is the second of our two part series on setting up the email quarantine in Microsoft 365 Exchange Online. In the first segment we explain the step by step process Read more…
In this short video we explain and demonstrate how to whitelist email domains or specific senders or email that contains some specific text in Microsoft 365 Exchange Online: The commands used in this Microsoft365 / Office365 safe senders video are: A message header > includes any of these words > Read more…
In recent builds of Microsoft Outlook, Microsoft has added a MOST RECENT SIGN IN feature and that is very helpful if you think someone else may have been checking your email. To see the last time someone logged into your email, just click FILE and look at the INFO section Read more…
There are many reasons you may want to setup a shared mailbox, but the one we see the most often has to do with licensing. Shared Mailboxes in Microsoft 365 do NOT require a license, although all users that connect to that shared mailbox DO require a license. Note that Read more…
We were trying to set up a phpBB bulletin board to send email using an existing Microsoft 365 Exchange email account but kept having it error out (Administration Control Panel > Maintenance tab > Error Log) with: 451 4.7.0 Temporary server error. Please try again later. PRX4 There were several Read more…
After spending quite a few hours trying to correctly configure the email on a phpBB forum (for our Commodore.ca website users) we found ourselves stuck on the following error showing in the logs (Administration Control Panel > Maintenance tab > Error Log): 1301 <- 554 5.2.252 STOREDRV.Submission.Exception:SendAsDeniedException.MapiExceptionSendAsDenied After much research Read more…
In this video we demonstrate how to register a domain and connect it to Microsoft 365 Email (formerly Office 365 Email). We show the domain purchase process, the domain validation process, how to setup new accounts in Microsoft 365, how to add aliases using Microsoft 365 Exchange Online and how Read more…
If you have a Ricoh copier and you want to setup SCAN TO EMAIL against an Office 365 Hosted Exchange mail server, this is the right place for you: POTENTIAL PROBLEMS WITH RICOH SCAN TO EMAIL & OFFICE365 Here are a few items I have run into over the years Read more…
This is the “How Can I See the User/Member/Email addresses in a Dynamic Distribution Group” segment from our larger explanation of what Dynamic Distribution Lists are in Office 365 Hosted Exchange, How to Create and Manage an Office 365 Dynamic Distribution List, and How To Display The Users in Dynamic Read more…
If you have ever worked on Dynamic Distribution Lists (aka Dynamic Distribution Groups) in a hosted Exchange environment like Office 365, you will know that there is no method of listing the users emails in that distribution group, inside the Exchange web console. In the video below we explain: What Read more…
If you work with Exchange you know that there is no way to search for email alias using the console. That can be very frustrating when you need to assign an alias to someone and Exchange Online tells you it is already in use. (We have the instructions for How Read more…