Create Advanced Ping Class in PowerShell

in PowerShell by Jan-Henrik Damaschke
1.9k words · 11 min to read

Recently, I had the problem of monitoring the latency of my internet connection to provide these information to my ISP for troubleshooting. As the standard ping class in .net and Test-NetConnection was too inflexible and had no timestamps, I wanted to create a PowerShell Script to provide these functionality. Classes were something I haven’t used in a while so I chose to create a PowerShell class called AdvancedPing.

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Default Language Office 365 Tenant

in Office 365 by Jacob Meissner
334 words · 2 min to read

A frequent question regarding Office 365/Azure tenants is, which default language is used for the individual services and where it can be changed. In general, every user can set his own language in the user settings (MyAccount - Settings - Language and Time zone), but there are also services where the default language cannot be changed afterwards.

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Group PowerBI Measures

in Office 365 by Jacob Meissner
205 words · 1 min to read

In Microsoft PowerBI, measures are created by default within the existing table. If you have a large data model with a lot of measures it can get very confusing. Here is a little trick how to improve your measures structures.

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OpenShift on Azure - Custom DNS

in RedHat OpenShift by Christoph Burmeister
346 words · 2 min to read

If you are using RedHat OpenShift on Azure as your container platform, you are most likely using Azure DNS to resolve names of your cluster nodes – at least when you deployed it using the ARM-Template provided by Microsoft with Azure as the OpenShift cloud provider instead of an “Bare-Metal” installation on Azure VMs without an cloud provider config.

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Exchange hybrid user migration

in Office 365 by Jacob Meissner
324 words · 2 min to read

During an Exchange online migration, some preparations must take plce in advance so users can be migrated easily to the cloud.
A typical error in the mailbox migration process occurs because of the mail domain (property: smtp/proxyaddresses) with the message “Target mailbox doesn’t have an smtp proxy”.

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Process low level NtSecurityDescriptor

in Security by Jan-Henrik Damaschke
1.9k words · 11 min to read

The SECURITY_DESCRIPTOR structure stores security related attributes of an object. It determines, who can access the object and which additional permissions are assigned. Because sometimes you are confronted with the “raw” NtSecurityDescriptor e.g. in Active Directory related scenarios, I tried give an overview about all parts of it.

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