Introduction to Linux interfaces for virtual networking | Red Hat Developer
Linux has rich virtual networking capabilities that are used as basis for hosting VMs and containers, as well as cloud environments. In this post, I will give a brief introduction to all commonly used virtual network interface types. There is no code analysis, only a brief introduction to the interfaces and their usage on Linux. Anyone with a network background might be interested in this blog pos
[翻訳] 仮想ネットワークのための Linux network interface まとめ
[翻訳] 仮想ネットワークのための Linux network interface まとめ Published at 2018-01-28 | Last Update 2020-10-28 注意 自分用の勉強メモです。 この記事は、以下の記事から翻訳されています。 Introduction to Linux interfaces for virtual networking Macvlan vs Ipvlan Bridge vs Macvlan 必要な部分しか翻訳していないため、不明な点がある場合は、元のテキストを参照してください。 注意 Bridge Bonded interface Team device VLAN (Virtual LAN) VXLAN (Virtual eXtensible Local Area Network) MACVLAN IPVLAN IPVLAN mode
Macvlan and IPvlan basics
Macvlan and ipvlan are Linux network drivers that exposes underlay or host interfaces directly to VMs or Containers running in the host. In this blog, I will cover basics of macvlan and ipvlan, compare macvlan and ipvlan to Linux bridge and sub-interfaces and also show how to create these interfaces in Linux system. In the next set of blogs, I will cover how macvlan and ipvlan interfaces are used
Macvlan vs Ipvlan
I’ve covered macvlans in the Bridge vs Macvlan post. If you are new to macvlan concept, go ahead and read it first. Macvlan To recap: Macvlan allows you to configure sub-interfaces (also termed slave devices) of a parent, physical Ethernet interface (also termed upper device), each with its own unique MAC address, and consequently its own IP address. Applications, VMs and containers can then bind
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ipvlan: fix up broadcast MAC filtering for ARP and DHCP - Patchwork
netdev - [PATCH 2/2] ipvlan: always allow the broadcast MAC address
IPvlan Eric Dumazet (edumazet@google.com) Mahesh Bandewar (maheshb@google.com) IPvlan (instead of MACvlan) : Why? ● Switches may apply policies to disable CAM-table overflow essentially allowing a mac-address per incoming frame per port ● Excessive u
https://people.netfilter.org/pablo/netdev0.1/papers/IPVLAN-The-beginning.pdf
Configuring Macvlan and Ipvlan Linux Networking