Please plan your network infrastructure… At first!

Dear all, please: Plan your network infrastructure. Buy the hardware. Don’t do the opposite! Once again, I was ordered to a company to configure the already bought switches (they didn’t contact me before to plan it correctly). I went to the datacenter and saw the HPE 5700 series switches… without a fan, only a power … Read morePlease plan your network infrastructure… At first!

How to install HPE IMC

Today I want to show you how to install HPE Intelligent Management Center 7.2. The last version was very tricky to install cause of the SQL express installation. The newest version 7.2 is very easy. You can download the archives here: HPE IMC Standard Edition 7.2 HPE IMC Enterprise Edition 7.2 You can also test … Read moreHow to install HPE IMC

Build-up a redundant aruba wireless infrastructure

Currently I’m evaluating the aruba controller and access-points as a new product in my company. My goal was a high available system with two wireless controller and two access-points. I created a visio graphic for this, it also contains the ip addresses of our laboratory: I’m using two aruba 7008 RW (Rest of the World) mobility controller … Read moreBuild-up a redundant aruba wireless infrastructure

Ransomware Simulator

Kevin Mitnick and KnowBe4 released a ransomware simulator. This windows-based tool is testing different ransomware infections. RanSim does not alter any existing files on disk. Ransomware is hard to catch because it has always an unknown file signature and downloads bad code after it starts. With this tool you can check if you Anti-Virus has such … Read moreRansomware Simulator