Gns3

ArubaOS-CX EVPN VXLAN Configuration (Part 2)

Hello everyone, this will be a continuation or extension or something similar along those lines :) to the post I made a couple of years ago “ArubaOS-CX …

Extreme Networks Fabric Connect (SPBM/ISIS) configuration

Hi everyone, I’ve been working at a mid-sized hospital for about a year now, and even though I mainly take care of the infrastructure and security side, …

Extreme Networks EXOS/Switch Engine Basics

Hello everyone, and happy new year. A bit late but oh well. It’s been a while, but a lot has happened which kept me from posting. Anyway, today I want to …

NetEdit | First steps on GNS3

Hello there. Today, I want to take a look at “NetEdit”. A “visual network editor” for the ArubaOS-CX switches, which can be used free of …

Sophos XGS 2300 and Sophos Firewall base configuration (Part 1)

Part 1 Part 2 Part 3 Sophos XGS 2300 and Sophos Firewall base configuration (Part 1) Sophos Firewall SSL VPN / IPSec VPN configuration (Part 2) Sophos Firewall …

ArubaOS-CX configuration via Ansible

Hello there. As far as I am aware, there has been support for ansible from the beginning in the ArubaOS-CX switches, but there are not many guides on this …

Configure OSPF between Sophos XG v18 and ArubaOS-CX

Take everything you read in this post with a grain of salt. My understanding concerning OSPF is very limited. So there could be some misinformation here. I have …

Run GNS3 VM on KVM | Fedora Linux (Part 2)

Installation, configuration and appliance deployment in GNS3

Part 1 Part 2 Installation and configuration of GNS3 GUI Hello there. This is part 2 of my (so far) two-part guide on how to install and configure GNS3 on Linux …

Run GNS3 VM on KVM | Fedora Linux (Part 1)

Part 1 Part 2 So… I have been using GNS3, to run my Network Simulations for a while now. Mainly to try out and learn new things, but also to test new …