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PowerShell Posts
Part-2: Telegram and PowerShell (Send/Receive)
This post is a continuum to Part one, in which I describe how to create the Telegram Chatbot and check the pending messages. This post will be a bit detailed, so beginners can get...
Part-1: Telegram and PowerShell (Create the Bot)
Telegram is not just a messenger, it’s one of the features-overstaffed applications. One exciting feature are the bots and the API which gives a real easy-to-do integration. This 4-part series tutorial tasks you through...
Test Folder Sharing Permission.
The Problem One of the biggest challenges for sysadmins and the security team is the open share and sharing permission, where domain users have full Read/Write/Delete Access to a folder in the server. I am not...
Exchange Online: You can’t use the domain because it’s not an accepted domain for your organization
Moving Exchange Mailbox from on-premises Exchange to Exchange Online seems an easy step if the hybrid wizard ware configured correctly. Users on-premises should only have an accepted domain in the SMTP addresses for a...
Reboot Unregistered VM in Citrix Virtual Desktop
Citrix Virtual Desktop provides a nice experience for both users and administrators, with a lot of enhanced features. The communication between the client VM (VDA) and the server infrastructure is mandatory for a health...
Add Exchange Online Mailbox to Microsoft 365 Group
In Exchange Online, Microsoft has a new group named Microsoft 365 Group, which has a better contribution and integration with other Microsoft services. The Microsft 365 accepts members based on two methods: Dynamic User:...
Exchange Mailbox Online Migration -PowerShell
Exchange online migration from an on-premise Exchange might be a simple task. You can use the web interface. It is amicable and easy to use, plus there is an option to import users via...
Redistribute Exchange Mailboxes Across Multiple DB
Exchange Database growth is something that should be planned properly. Sometimes databases start to grow rapidly over the others, a proper Local Mailbox Redistribution should be performed to maintain the load. This script EXMB-Planner...
Replace expired SSL Certificate on EMC VNX 5400
Recently one of my Dell EMC VNX 5400 storage certificates expired. and when I tried to login into the storage, I got a message that the SSL certificate expires on EMC VNX 5400, and...
Convert MBR to GPT Without Losing Data.
Converting MBR to GPT should be performed while creating the partition, as MBR only supports a max partition size of 2 TB, so storing anything larger than Two Terrabyte require having a GPT partition....
