测试主机

http://smark.freecoop.net/techstack/network/img/linux-nt-env.png

VIP(虚拟IP)

sudo ifconfig enp0s3:1 192.168.1.111 up

http://smark.freecoop.net/techstack/network/img/linux-vip.png

http://smark.freecoop.net/techstack/network/img/linux-vip-dev.png

Bridge

sudo brctl addbr bridge0
sudo brctl addif bridge0 enp0s3
sudo ip link set bridge0 up
sudo brctl show
sudo ip link set bridge0 down
sudo brctl delif bridge0 enp0s3
sudo brctl delbr bridge0

http://smark.freecoop.net/techstack/network/img/linux-br-up.png

http://smark.freecoop.net/techstack/network/img/linux-br-show.png

VETH

sudo ip link add ve1 type veth peer name ve2
sudo ip link delete ve1

http://smark.freecoop.net/techstack/network/img/linux-veth-peer.png

Macvlan

Macvlan 支持private|vepa|bridge|passthru4种模式

private

private

只接受发送给自己的流量,无法与主机或外部进行通信

http://smark.freecoop.net/techstack/network/img/linux-macv-priv.png

vepa