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Author Archives: Aleksandr Reznik

Looping through Azure subscriptions with powershell

Posted on 2021-09-07 by Aleksandr Reznik — Leave a reply

Template/building block for looping through Azure subscriptions. Can be used to perform certain operations in defined set of subscriptions. Can loop all subscriptions or defined set of them (comma separated Continue Reading →

Posted in azure powershell | Tagged azure, inventory, powershell, subscriptions, vm inventory | Leave a reply

Reusable authentication to Azure

Posted on 2021-09-06 by Aleksandr Reznik — Leave a reply

How to reuse existing authentication to Azure from powershell. When coding Azure it is common to perform Connect-AzAccount to call for login prompt before running all other Azure cmedlets. It Continue Reading →

Posted in azure powershell | Tagged authentication, azure, powershell, programming school | Leave a reply

DNS server log parser

Posted on 2021-08-31 by Aleksandr Reznik — Leave a reply

Sharing a little program we used to analyze DNS log files of Microsoft Windows Server (DNS debug logging turned on with default settings). It takes one parameter – path to Continue Reading →

Posted in powershell tools | Tagged dns log, dns log analyzer, dns log parser, microsoft dns | Leave a reply

Collecting NETSTAT

Posted on 2021-08-19 by Aleksandr Reznik — 1 Comment ↓

I would like to present a script which gathers information generated by NETSTAT. It is designed to help in a situation when we have a Windows server with a lot Continue Reading →

Posted in powershell tools | Tagged collecting Netstat, connections audit, connections statistics, netstat, netstat statistics | 1 Comment ↓

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