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Category: News

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Professional Corporate Network Simulation in Packet Tracer

  • Radovan Brezula
  • April 12, 2025

I am pleased to introduce the work of one of my students, who developed a […]

  • News

VyOS 1.2.0 Epa2 Realased

  • Radovan Brezula
  • January 7, 2019

Finally, VyOS 1.2 epa2 ISO live image is released to subscribers. VyOS is a Linux-based […]

  • News

Wireless ESSID as ROT13 Ciphertext

  • Radovan Brezula
  • April 2, 2018

Recently, I have scanned nearby wireless networks with airodump. I have discovered five networks transmitting […]

  • News

VyOS 1.1.8 Released

  • Radovan Brezula
  • November 26, 2017

More than one year after publishing a previous VyOS version, the new VyOS 1.1.8 is […]

  • News

Slovakia Wins Cyber Exercise Locked Shields 2016

  • Radovan Brezula
  • May 2, 2016

Tallinn, April 22, 2016 – The team from Slovakia won Locked Shields 2016, the world’s […]

  • News

Linux Core 6.3 as Routing and Switching VMware Appliance

  • Radovan Brezula
  • August 26, 2015

Two weeks ago I finished creating a network host based on Linux Core 6.3 installed […]

  • News

Linux Core 6.3 as Network Host on VMware Disk

  • Radovan Brezula
  • August 7, 2015

The Core Linux is a small modular Linux distribution that provides only a command line […]

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BGP
Intelligent Routing Platform

BGP management
Automated BGP Network Management

What is NetFlow?

NetFlow
NetFlow vs. sFlow vs. IPFIX vs. NetStream. Network Traffic Analysis and Monitoring.

BGP Security: BGPsec Protocol

BGP protocol
BGPsec is an integral part of the BGP protocol, and thus, BGP routers must do the…

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