What is Transport Layer Security (TLS)? Transport Layer Security cryptographic protocol that provides end-to-end security, or TLS is a widely adopted security protocol designed to facilitate privacy and data security for communications over the Internet. A primary use case of TLS is encrypting the communication between web applications and servers, such as web browsers loading a website.…
Occasion: New Year Eve | Holiday | December 31, 2021 Impacted Software: Exchange Server 2016 and 2019 Cause: Microsoft Exchange Server Antimalware Update Symptoms: All Emails will be Stuck in Submission Queue Exchange Server – Application Log will receive the following events Point to be noted is Exchange updates were applied then issue started We…
Microsoft recently identified that Hafnium is attacking port 443 so it is important for everyone to close the vulnerability. This is a world upside down for Exchange Community because whole duration of Exchange Server, every Exchange Guru has recommended to avoid installing any anti-virus, anti-malware. Now, there is no choice and Endpoint protection is must…
Today at Microsoft Ignite 2020, Exchange Team announced multiple changes. Let me share those here.
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Earlier this year, we announced that exchange 2019 is the last exchange server based on the Microsoft PFE remark in one of the Microsoft Tech Community Blog.
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Exchange Calculator is available out of ISO now.
Exchange 2019 DAG Blog
Exchange 2019 is following Exchange 2013 and 2016 for Database clustering model and still living with DAG. In this blog I am sharing the steps to create DAG.
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Exchange Server 2019 Installation
Today’s era is an era of automations, so let us see the walk through of the Exchange 2019 Installation through PowerShell.
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This blog is a walk-through process of Exchange 2019 Active Directory Update including updating schema, active directory and domains for Microsoft Exchange Server 2019. The same steps can be used for any cumulative update versions.
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This blog is talking about System Requirements and Prerequisites of Exchange 2019 setup. Study and prepare your Infrastructure for the Exchange 2019 Deployment. System Requirements Coexistence: Exchange 2010 and earlier versions are not supported. Exchange 2013 Supported with Cumulative Update 21 or later, including Edge Transport servers. Exchange 2016 Supported with Exchange 2016 Cumulative Update 11 or…
Customer is in the Exchange Hybrid Configuration with Office 365 and Exchange 2016 CU 11.
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Customer deployed new Exchange server 2019 on a new Active Directory Forest.…
Today a customer called with the Exchange 2019 mailflow issue.
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