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Deploying EVPN-VXLAN with FRRouting: A Robust Overlay Solution for Linux Servers

By admin September 9, 2026

Learn how to deploy EVPN-VXLAN on Linux with FRRouting. This article covers detailed configuration, the advantages of BGP EVPN over traditional VXLAN, and real-world MTU troubleshooting.

Network

SDN Network Emulation with Mininet: Building a 100-node Topology on Your Laptop

By admin August 17, 2026

Learn how to use Mininet for high-performance SDN emulation. Guide to creating complex topologies with Python and OpenFlow testing tips to save resources.

Virtualization

Proxmox SDN & EVPN: The Ultimate Trick to Extend Layer 2 Networks Across Datacenters

By admin August 13, 2026

A detailed guide on configuring Proxmox SDN with EVPN to extend Layer 2 networks across datacenters. Keep VM IPs consistent across sites without expensive hardware.

Network

Installing and Configuring Open vSwitch (OVS) on Linux: VLAN, Bonding, and SDN

By admin May 20, 2026

Open vSwitch (OVS) is a powerful virtual switch for Linux virtualization environments, supporting VLAN 802.1Q, LACP bonding, VXLAN tunneling, and OpenFlow for SDN integration. This guide covers installation, practical configuration, and when to choose OVS over Linux Bridge.

VMware

Configuring VMware NSX-T Data Center: Mastering SDN and Micro-segmentation in Practice

By admin May 2, 2026

Master VMware NSX-T Data Center with this practical guide. Learn how to configure SDN, Tier-0/Tier-1 routing, and Micro-segmentation security for server systems.

Virtualization

Proxmox Cluster Network Management: Stop Manually Editing Configs, Use SDN!

By admin April 27, 2026

Forget manual interface file editing! Here is a detailed guide on configuring SDN in Proxmox VE for centralized, secure, and fast VLAN and VNet management across your cluster.