ADFS Test Page Error
KB ID 0001545 Problem I was setting up ADFS in Server 2019 today, and once I have all the basics setup, I like to got to, https://{server-fqdn}/adfs/ls/IdpInitiatedSignon to test, but this happened; The resource you are trying to access is not available. Contact your administrator for more information. Error details .Activity ID: 3c53140c-cff3-4b59-0900-0080010000d4 .Error details: MSIS7012: An error occurred while processing the...
Office 365: Stop One User Sending Attachments
KB ID 0001544 Problem If you have one, (or more) users and you want to BLOCK those users from sending ANY email attachments, here’s how to do it; Solution Log into your Office 365 tenancy with administrative access > Admin > Admin Centers > Exchange Admin > Mail Flow > Rules > Add > Filter Message By Size. Name: Give it a sensible name. Apply This Rule If: The message size is greater than or equal to = 1.00...
Cant Copy a Group Policy Object
KB ID 0001543 Problem Was asked this this morning, why couldn’t someone ‘Copy’ a Group Policy Object (GPO)? Solution At first I was confused, (I made the same mistake they had), look at what I’m trying to copy? It’s not a Group Policy Object, its a ‘Link’ to a GPO. (Note: There’s a shortcut arrow!’) Locate the actual GPO and you can copy it! Related Articles, References, Credits,...
Test Port Connectivity Through a Firewall
KB ID 0001541 Problem Test Port Connectivity: I was asked if I had a test Exchange server that someone could test TCP port 587 to this morning. Usually if I need to test a port I simply use Microsoft IIS and then set it to the appropriate port, add a ‘welcome banner’ and telnet to it. This time it didn’t work, so I found a small application that you can use for this very purpose. How to Test Port Connectivity Test...
Veeam: Error No Backup Proxy is Available
KB ID 0001540 Problem I was asked to take a look at this by a colleague; Unable to allocate processing resources Error: No backup proxy is able to process this VM due to proxy processing mode restrictions. Solution This is a pretty generic error to be honest, at first glance it would look like the proxy either needed more CPU/RAM, (or another proxy adding altogether). However and the root cause was the Veeam server was attached to...