viktor ^{(50 Posts)}

I’ve been learning to configure MPLS and VRFs recently. I’m using GNS3 network emulator with real Cisco IOS images since other simulators such as Packet…

Recently I’ve made some Packet Tracer practices, I’m going to share the commands I’ve issued on Cisco routers, and describe the configuration of different type…

A few posts ago I showed how to measure power consumption with Shelly’s IoT device. In this post I’m going to share my measurement results…

I’d like to share this picture, I shot this in a village near Budapest. It represents the Hungarian ‘jólvanazúgy (TM)’ philosophy perfectly (if you don’t…

I have made some test measurements with a network analyzer, I would like to share my results and experiences in time dimensions measurements. Instead of…

In the following I’m going to share one of my Cisco Packet Tracer practices. To memorize and practice some basic IOS commands I’ve created the…