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  • Checking and Providing Full and SendAs delegate access on O365 Exchange Online

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The Troubleshooting Guy

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Year: 2020

Resizing Plesk Linux (Ubuntu) server on Hyper-V with dynamic expansion

moh10lyDecember 31, 2020January 1, 2021

Change Production Environment VM (Plesk): Having to change a production Environment Virtual Machine while hosting multiple website could be a nightmare especially when you have

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Exchange 2016: Find remaining Folders of delete or non existing databases

moh10lyJuly 31, 2020March 15, 2021

Exchange Corner Story Let’s assume that you work for a company that has Exchange 2016 and has big amount of databases (50-100 DB). You constantly

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Changing RDWeb default Port on Windows Server 2019

moh10lyJuly 8, 2020July 9, 2020

Story: When you install RDS on a server which already uses the port 443, you will get the following error when you try to access

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Brightmail does not deliver email to Distribution group members

moh10lyJune 25, 2020

The Story Note: This article assumes you have Brightmail Gateway When you try to send an email to a particular Exchange Distribution group Group@domain.com the

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How to bypass NET::ERR_CERT_INVALID on Chrome

moh10lyJune 18, 2020June 18, 2020

Locked out of accessing my firewall After I changed my Antivirus software I used to access a remote firewall publicly on the internet. This firewall

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Skype for Business IM integration with Exchange 2016 OWA–Part 2

moh10lyJune 12, 2020

This article is a completion of Part 1, Click here to go to Part 1 Configuration Steps – Part 2 7. On Exchange: Enable OWA

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Skype for Business IM integration with Exchange 2016 OWA–Part 1

moh10lyJune 12, 2020June 12, 2020

The Story A good and detailed documentation is everything we need to implement any kind of project especially if it’s an integration between two different

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an Exchange mailbox was mistakenly migrated over another user’s object used by another user

moh10lyMay 19, 2020

The Story If you ever used Prepare moverequest command to migrate a user and forgot to use ADMT to rewrite user’s properties with the old

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Onboarding Linux Client (DEEPIN) to Microsoft Azure Threat protection ATP using ubuntu repository

moh10lyMay 18, 2020

Installing Microsoft Azure Threat Protection (ATP) on Linux Devices While playing with ATP on some windows devices, I was in the mood of trying the

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Microsoft Exchange 2010 SP3 Link HACKED

moh10lyApril 30, 2020May 1, 2020

Update: Microsoft replied to me and fixed the link. see screenshot below WATCH Microsoft Exchange URL Hacked If you have Exchange 2010 SP3 and planning

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Recent Posts

  • Reset passwords for Active Directory Users
  • Finding Exchange Database hidden mailboxes. ​
  • Setting up ADConnect and PTA (Password auth through) servers agents behind proxy
  • Get Report of Active Directory Locked Accounts and Machine they logged in from
  • Checking and Providing Full and SendAs delegate access on O365 Exchange Online
  • Retrieving attachments from Exchange mailbox using python
  • 550 relay not permitted distribution group contact
  • Script to delete all DPM 2019 recovery points

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  • Denise Diaz on Reset passwords for Active Directory Users
  • Les Gray on Replication after tombstone life expired
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  • moh10ly on How to Sync Cloud User to On-premises AD ?

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