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Exchange 2013

0

Exchange 2013 OnPremisesSmtpClientSubmission – Unhealthy After Disabling TLS 1.0 and TLS 1.1

Posted on 7th December 2020 by Rhoderick Milne [MSFT]

After going through the steps to disable TLS 1.0 and TLS 1.1, it was noted that Managed Availability was not happy with one particular component in Exchange 2013.  This was …

Messaging Exchange, Exchange 2013, Exchange 2013 SP1, Exchange 2016, Managed Availability
0

Exchange Managed Availability Error – OutlookRpcSelfTestProbe

Posted on 30th November 2020 by Rhoderick Milne [MSFT]

This case illustrates the "fun" with Managed Availability a particular customer had after making changes to their servers.  The servers were built back in 2014, and as such the default …

Messaging Certificates, Exchange, Exchange 2013, Exchange 2013 SP1, Exchange 2016, Exchange 2019, Managed Availability
1

A Tale of Two Certificates–SHA1 Certificate Created During Exchange 2016 Installation

Posted on 23rd November 2020 by Rhoderick Milne [MSFT]

The security space is constantly evolving, and while a lot of the recent work has been on moving to TLS 1.2, a previous focus in the industry was to stop …

Messaging, Security Certificates, Exchange, Exchange 2013, Exchange 2013 SP1, Exchange 2016
0

Exchange Setup – Certificate Is Expired – Part Deux

Posted on 19th November 2020 by Rhoderick Milne [MSFT]

Previously I managed to break one of my labs when replicating a customer situation and then had to fix it as noted in this post from 2017.

This time …

Messaging Certificates, Exchange, Exchange 2013, Exchange 2013 SP1, Exchange 2016, Exchange 2019
3

QuickTip – Which Managed Availability Components Are Unhealthy?

Posted on 28th September 2020 by Rhoderick Milne [MSFT]
Exchange Managed Availability

Exchange 2013 introduced the Managed Availability feature, so Exchange can self monitor and perform recovery actions upon itself.  While this has greatly helped Exchange become more self-healing, one of the …

Messaging, ProTips Exchange, Exchange 2013, Exchange 2013 SP1, Exchange 2016, Exchange 2019, Managed Availability
0

Local Endpoint Used For Cross-Premises Free Busy Lookup

Posted on 29th July 2020 by Rhoderick Milne [MSFT]

When troubleshooting cross-premises calendar availability issues, it can be useful to know the name of the local on-premises endpoint which is used.  By knowing the path and URL, you can …

Messaging Exchange, Exchange 2010, Exchange 2010 SP3, Exchange 2013, Exchange 2013 SP1, Exchange 2016
5

Beware the Exchange Hybrid Configuration Wizard Doppelganger

Posted on 27th July 2020 by Rhoderick Milne [MSFT]

Perhaps the best thing to come to Exchange over the last 10 years was the Hybrid Configuration Wizard (HCW).  While many take this feature for granted, if you had to …

Messaging Exchange, Exchange 2010, Exchange 2010 SP3, Exchange 2013, Exchange 2013 SP1, Exchange 2016, Exchange 2019
0

Remove-HybridConfiguration Cmdlet

Posted on 15th July 2020 by Rhoderick Milne [MSFT]

For various reasons, the aforementioned Remove-HybridConfiguration cmdlet has been something that has been something I've had to review recently.

This cmdlet is not present in Exchange 2010, it is only …

Messaging Exchange, Exchange 2013, Exchange 2013 SP1, Exchange 2016, Exchange 2019
4

"Unexpected" Exchange Certificate

Posted on 8th April 2020 by Rhoderick Milne [MSFT]

When reviewing a customer's Exchange server to appraise the current state of their certificates, they saw an "unexpected" certificate on the Exchange server.

 

The below is an Exchange 2010 …

Messaging Exchange, Exchange 2010, Exchange 2010 SP3, Exchange 2013, Exchange 2013 SP1, Exchange 2016
5

Expediting NET Framework Install For Exchange

Posted on 6th April 2020 by Rhoderick Milne [MSFT]

Managing and maintaining an Exchange server requires multiple actions.  Not only do the Exchange CU and security updates need to be installed along with the Windows OS updates, it is …

Messaging Exchange, Exchange 2010, Exchange 2010 SP3, Exchange 2013, Exchange 2013 SP1, Exchange 2016, Exchange 2019

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