Network virtualization on Linux

Network virtualization is categorized as either external virtualization, combining many networks or parts of networks into a virtual unit, or internal virtualization, providing network-like functionality to software containers on a single network server.

Ref: https://en.wikipedia.org/wiki/Network_virtualization

Some parts of this concept were used in Intel Puma 7 Chipset network architecture.

Sub-topics :

• 1. Linux virtual network interfaces
• 2. Linux bridge (Virtual bridge)
• 3. Linux network namespace (virtual network stack)
• 4. Demo: LAN inside a Linux machine (static IP address)
• 5. Demo: LAN inside a Linux machine (IP address via DHCP server)
• 6. Demo: VLANs inside a Linux machine
• 7. Demo: VLANs inside a Linux machine with Internet access
• 8. Network command notes

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