July 31, 2017

How to remove orphaned PID files

If you have multiple PID files for the same process ( e.g. 1_process_name.pid, 2_process_name.pid, ecc. ) you may have a situation like the one described above. So, how do you delete the PID files for the processes that are no longer running, without interfering with the running processes?
February 13, 2017

Install an configure tacacs+ on Debian 8 – part 2

Let’s connect our Cisco switch with our Debian 8 tacacs+ server The first step is to connect to the ASA device and gain privilege exec access. […]
November 17, 2016

Install an configure tacacs+ on Debian 8 – part 1

About a year ago we needed at work a simple authentication solution for a VPN, but we didn’t had the budget for a standalone solution (like […]