Linux   Linux – Create multiboot CD combining multiple ISO images



This post shows the steps to create a multiboot cd with multiple Linux distributions or tools.

For example, I created a recovery / disaster case cd with the following tools:
Clonezilla (to clone/recover disks and partitions)
Gparted (partition editior with GUI)
Trinity Rescue Kit (linux distribution for recovery and repair operations on Windows machines)

The Multicd Read more

F5 BIG-IP icon   F5 BIG-IP – Apply SNAT to client subnet or IP



In certain scenarios it can be interesting or necessary to apply SNAT only to certain client IPs when accesing a virtual server to  f.e. avoid assymetric routes, when the server gateway is not the F5… (take a look at this link for more examples).

These are the steps (im using BIG IP v13)…

Create a SNAT pool

I prefer the … Read more

Raspberry icon   Raspberry – Raspbian installation and initial setup



Some time ago I started reading documentation about Raspberry. Nothing related to my job but, as a hobby/challenge, I decided to buy one and start a project in future posts I will talk about…

Also owner of a Raspberry? Follow this minitutorial to perform the basic installation of Raspbian OS with remote access enabled via SSH using WiFi connection.… Read more

POWERSHELL   Powershell – Excel reports automation (I)



Powershell can be very useful to extract data from our systems.
Excel can be very useful to show that data in a friendly way.
Powershell + Excel = Automatic generation of useful reports

These are the basic powershell sentences and functions needed to start generating our Excel reports using Powershell scripts:

Excel COM object

It is neccesary to reference a … Read more