Windows

backup DHCP server backup

Backup DHCP server

Windows Server 2012R2

I am going to teach you how to backup DHCP server. During our workday, we are overwhelmed and we are forgetting to backup our critical system such as DHCP, DNS, GPO. When we are installing […]

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Repairing DHCP database

Windows Server 2008 R2

Hey guys, this week I wasted a lot of time on DHCP database repairing troubleshooting, my customer tried to recover the DHCP server from Veeam back, and After recovering the server he has tried to start […]

AutomaticLogonWindows

Auto Login by Group Policy settings

Windows Server 2008 R2

One of the Automation Team’s  guy sent me an email with a special request, they have some automated process that runs on  virtual machines that shouldn’t login windows, It interrupts and stuck their automation process, make […]

Office 365

Office365 PowerShell 3F7B65B7
Exchange

Get empty DL and delete them

How to get all distributions list on your organization which is empty using Powershell? You have to use the following command: Get-DistributionGroup | Where-Object { (Get-DistributionGroupMember –identity $_.Name).Count –eq 0 } | select PrimarySmtpAddress | export-csv C:\EmptyDL.csv By the […]


Exchange & VMware

Group Information Exchange
Exchange

Create Distribution Group in Exchange

Group distribution is a feature which contains objects (Mailboxes). We can distribute them via email. I will explain briefly: Every organization, as far as I know, has departments, HR, Accounts, IT, etc… In the third example I will […]



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