動手實踐虛擬網絡 - 每天5分鐘玩轉 OpenStack（10） - CloudMan - 博客園
https://www.cnblogs.com/CloudMan6/p/5296573.html

linux中KVM橋接網卡br0 - mergerly的專欄 - CSDN博客
https://blog.csdn.net/mergerly/article/details/38422833

libvirt kvm 虛擬機上網 - Bridge橋接 - 東東東 陳煜東的博客
https://www.chenyudong.com/archives/libvirt-kvm-bridge-network.html

linux下brctl配置網橋 - ilinux_one - 博客園

How To Setup Bridge (br0) Network on Ubuntu Linux 14.04 and 16.04 LTS - nixCraft
https://www.cyberciti.biz/faq/how-to-create-bridge-interface-ubuntu-linux/

Linux 網橋配置命令：brctl - 百度文庫
https://wenku.baidu.com/view/e872856e011ca300a6c39042.html

權限錯誤
http://bloodiron888.blog.163.com/blog/static/1647332712010101853023528/

(KVM連載)4.4.2 使用網橋模式(bridge networking mode） – 笑遍世界
http://smilejay.com/2012/08/kvm-bridge-networking/

BridgeNetworkConnections - Debian Wiki
https://wiki.debian.org/BridgeNetworkConnections

Bridge (br0) Network on Linux