How To Install Exchange 2016 (Greenfield Site) – Part 1
KB ID 0001301 Problem As the title implies, this article assumes you do not already have Exchange of any flavour in your organisation. If you do and you simply want to migrate to Exchange 2016, then this is NOT the article you want, instead head to the following link; Migration From Exchange 2010/2007 to Exchange 2016 (& 2013) Solution Now before you sit at the keyboard there are a few things to consider; Media: At the time of...
Exchange 2016 / 2019 Adding a New Email Domain
KB ID 0001297 Problem On EE this morning someone asked this question and I realised I’ve never written it up. So If you want to add a new domain to an already working Exchange deployment how do you do it? Solution Firstly, you need to have purchased the new domain name, and have the DNS records setup properly for the new domain name. See the following article; Setting up the Correct DNS Records for your Web or Mail Server Add...
Exchange – Event ID 205 and Event ID 16025
KB ID 0001251 Problem At a client this week, they were having a LOT of mail flow problems. Looking at the queue viewer, I could see that all their mail was sat in queues waiting to go into their mails stores. There was a queue for each mail store, and the error on each was “451 4.4.0 DNS query failed Exchange Server error in message queue”. Looking in the Application log it was full of Event ID 205, and 16025 Errors...
Exchange Renaming and Moving Databases
KB ID 0001229 Problem Exchange has a habit of naming its databases as ‘Mailbox Database {Random-Number}’. This makes my OCD ‘itch’. So one of the first things I do is rename the database to something more sensible. Then I like to move the databases from the server system drive, and also relocate the log files into their own partition/drive. Solution Rename a Mailbox Database Log into Exchange Admin Center >...
Outlook – Constantly Prompts for a Password
KB ID 0001227 Problem I did an Exchange 2010 to 2016 Migration for a school this week. They are going to reimage all their PCs to Windows 10 and install Office 2016 over the summer holidays. But a few staff members were working over the holidays and needed their Win7/Outlook 2010 clients pointing to the new Exchange server. This I did (I simply created new mail profiles and let auto discover do its work). But then the Outlook clients...