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Exchange Server TLS guidance, part 1: Getting Ready for TLS 1.2
Update: With the Office 365 deadline to have TLS 1.2 enabled being moved from March 2018 to October 2018 we have changed the timing of subsequent post releases; please see below!
Overview
As the realm of security in…
INSTRUCTIONS FOR CREATING VIRTUAL MACHINES AND INSTALLING WINDOWS SERVER 2019 ON HYPER-V WINDOWS…
To Hyper-V Manager-> New-> Virtual Machine
Should choose Generation 2
Installing OS Windows Server 2019
After the installation is finished Windows Server 2019 OS, we do a Full…
Review Active Directory Components
Review Active Directory Components
Review Active Directory Components
You can use a variety of Active Directory components to define
the directory structure. These components exist in the physical and
logical layers of the…
GUIDE FOR UPGRADE IN PLACE WINDOWS SERVER 2008 R2 TO WINDOWS SERVER 2016/2019 Part 3
Information
As we all know, MS has announced that Windows Server 2008, 2008R2 products will end support on February 14, 2020, so we need to upgrade slowly. For example, I have a context to upgrade from Windows Server 2008R2 to 2016 or…
GUIDE FOR UPGRADE IN PLACE WINDOWS SERVER 2008 R2 TO WINDOWS SERVER 2016/2019 Part 2
Next part 1 today I will guide you to continue part 2.
You can review part 1 here
Step 2: Update Windows Server 2012 R2 to Windows Server 2016
Copy Source to Server
copy source to server
Select check download and install…
GUIDE FOR UPGRADE IN PLACE WINDOWS SERVER 2008 R2 TO WINDOWS SERVER 2016/2019 Part 1
Information
As we all know, Microsoft announced Windows Server 2008, 2008R2 products will end support on February 14, 2020, so we need to upgrade slowly. For example, I have a context to upgrade from Windows Server 2008R2 to Windows…
GUIDE TO UPGRADE CENTOS 7 TO CENTOS 8
Check Information
Use the check version CentOS uname-A or cat/etc/redhat-release command
Step 1 Install the EPEL repository
Yum Install Epel-Release-y
Install Yum-utils
Install Yum install yum-utils
…
Identifying disks when working with VMware ESXi/ESX (1014953)
PurposeWhen performing troubleshooting with ESXi/ESX storage, use command line tools which require you to identify a specific disk or LUN connected to ESXi/ESX. This article provides information on different ways to identify these…
Recreating a missing VMFS datastore partition in VMware vSphere 5.x and 6.x (2046610)
Symptoms
A datastore has become inaccessible.A VMFS partition table is missing.
Purpose
The partition table is required only during a rescan. This means
that the datastore may become inaccessible on a host during a rescan if the…
CONFIGURATION GUIDE VEEAM BACKUP & REPLICATION 9.5 B PART 2
Part 2 I will guide the configuration setting in terms of storage, this section has quite a few concepts however specify the 1 number of basic ones needed to run backup Veeam. If you need to take a deep rescue, go to Veeam help center
…