Working method for matching existing name to From header of external email
I've arrived at a powershell script that scans all mailboxes, parses the displayname's and adds them as entries to a transport rule. The idea is that if an external email comes in with "John Smith" and...
View ArticleClik here to view.
Outlook 2016 popup Microsoft sign-in window
Hy!I have a Hybrid Exchange. I created an on-premise Exchange mailbox and I would like to use it with Outlook 2016 (16.0.4266.1001). I can add the mailbox to the Outlook successfully, but when I start...
View ArticleExchange Management Shell not loading locally
Strange issue going on here, hope someone can help me sort it out. I have 2 different on premise exchange 2013 servers in different offices, and am in the process of migrating to 365. On both servers...
View ArticleMessage Trace - Report on SPF failures?
Hi, our DNS provider messed up our SPF record when making a change. It's rectified now but I'm trying to assess the impact on emails it had.Is it possible in O365 to generate a report of emails that...
View ArticleOn prem Exchange 2019 - nit pick question
Hello,A simple question, yet elusive answer:After I've ran my backup, Should I shut down Exchange services BEFORE starting windows updates, or AFTER updates have run and the box is ready to 'restart'...
View ArticleExchange 2019 CU 14 install fails
I am getting the following error when trying to install CU 14 on my hybrid Exchange 2019 system. Any help would be greatly appreciated. I have not been able to find anything online about this.Error:...
View ArticleSend updates only to added or deleted attendees in owa 365
We have web base calendar outlook 365Anyway to set it to pop up the Send updates only to added or deleted attendees window?see screen shot
View ArticleExchange Delegation Federation certificate expired - downstream effects
Exchange 2019 Hybrid. I'm an idiot and let the Exchange Delegation Federation cerificate expire. There are lots of good instructions for fixing this - basically, delete the federation trust and...
View ArticleClik here to view.
Load balancing failed to find a valid mailbox database. error
I'm adding a new mailbox. I click Existing user.Selecting a userI click save i use DAGI can choose base itself. but then an error occurs owa too not open X-ClientId:...
View ArticleList root public folders in specific mailbox
I swear I have asked this before, but can't find the response.Is there a way to list the root public folders for a specific public folder mailbox? I need to move some as the mailbox is getting too large.
View ArticleExchange 2016 CU23 Certificate renewal fail / broken?
Just wanted to add my 2 cents here for those who may struggle to RENEW an expiring certificate on 2016 CU23 using the "revised" powercli commands as there definitely is something broken here - let me...
View ArticleExhcange 2019 server not syncing correctly. it is due wrong permissions set.
Exhcange 2019 server not syncing correctly. it is due wrong permissions set in in active directory for mobile clients not syncing correctly. Active Directory specific user needs to be set permissions...
View ArticleMAILER-DAEMON bounced message.
Hi Spice Head, We recently changed our email filtering system, and several users have reported receiving bounced emails from MAILER-DAEMON associated with our domain. These bounces occur when they send...
View ArticleOutlook leverages Kerberos but haven't set up ASA credentials. Single CAS.
I had no luck on MS Q&A, I give it a try here.I am planning the migration of my Exchange on-prem environment. 2013 (latest CU/SU) -> 2019 CU 14.It's a single Exchange server, hence one Client...
View ArticleExchange Server 2016 and TLS 1.2 cipher suites
Hello,My question is regarding Exchange Server 2016 and TLS 1.2 cipher suites. It appears that TLS 1.2 cipher suites are not configured on the server. Note: TLS 1.0 and TLS1.1 are disabled on the...
View ArticleExchange 2019 Script to set Maximum message size to 0 for all Disabled AD users
I'm looking for a Powershell script command that will search exchange mailboxes where the users have been disabled in AD and will set the Maximum send and receive message size to 0 Mb.I tried the below...
View ArticleShare all the calendar
Hello and thank you for welcoming me to your forum. I have just subscribed to an Exchange account for my organization. I would like to share all the calendars of an address in my domain. But I can only...
View ArticleMigration of Exchange server 2013 Virtual Machines from Hyper V to VMware
Hello,I want to migrate my exchange server environment which is currently on a Windows 2012 R2 Hyper V. Considering the following,we have 2 VMs with a Mailbox server role installed and configured DAG....
View ArticleHealthchecker script- disabling IPv6 and the EAC access
Hello,My question is regarding disabling IPv6 and the EAC access issue on the local exchange server. I am providing some background info on how the issue arose.I ran the Healthchecker script in...
View Article