An internal distribution list should be accessible from the outside A distribution list within an organization delivers emails to a group of people. If the internal distributor […]Continue reading "
Changing the DHCP Scope Subnet Mask afterwards After completing a Windows DHCP Server configuration, the subnet mask can no longer be changed via the GUI. […]Continue reading "
Obtain Windows components for WSUS Online If someone wants to install (or repair) a Windows component, Get-WindowsCapability -Online | where name -like * RSAT * | ft eg […]Continue reading "
Import of the Security Baseline Group Guidelines After downloading the Microsoft Security Compliance Toolkit 1.0 https://www.microsoft.com/en-us/download/confirmation.aspx?id=55319, we can use this script to quickly find the GPOs [… ]Continue reading "
Find Orphaned Group Policy There is a powershell script to locate orphaned GPOs. Get-ADSysVolPolicyFolders With this script we can, if available, discrepancies between the SYSVol folder […]Continue reading "
Microsoft Active Protection Service Connectivity If you use Windows Defender or Microsoft Defender Advanced Threat Protection you should make sure that the MAPS also connects to the […]Continue reading "
Block emails To ensure that emails are blocked by the filter, domains or individual email addresses can be included in a blacklist. The whole thing, of course, like […]Continue reading "
Preventing emails from being blocked In order to prevent important emails from being blocked by the filter, domains or individual email addresses can be whitelisted. […]Continue reading "
Querying the domain controllers using SRV records in a trust Does my DNS work and can this query the names of the domain controllers of the trusted domain and vice versa? The […]Continue reading "