Linux Bridge VLAN SVI in labs

測試環境 wsl + ubuntu22.04 實驗軟體式網路橋接，VLAN，SVI功能

[ Host A (ns-a) ]           [ Linux Bridge (br0) ]           [ Host B (ns-b) ]

veth-a (10.0.0.1) <======> veth-a-br <======> veth-b (10.0.0.2)