官方文档介绍地址: https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/Security_Guide/sec-Using_Firewalls.html#sec-Introduction_to_firewalld1 一.firewall介绍 CentOS 7中防火墙是一个非常的强大的功能,在CentOS 6.5中在iptables防火墙中进行了升级了. 1.官方介绍 The dynamic fi
转载:https://blog.csdn.net/xlgen157387/article/details/52672988 一.firewall介绍 CentOS 7中防火墙是一个非常的强大的功能,在CentOS 6.5中在iptables防火墙中进行了升级了. 1.官方介绍 The dynamic firewall daemon firewalld provides a dynamically managed firewall with support for network “zones”
linux 高级路由 策略路由(mangle表) lartc(linux advanced routing and traffic control) http://www.lartc.org # rpm -qa |grep iproute --iproute工具包软件 iproute-3.10.0-74.el7.x86_64 ip命令就属于iproute软件包 ip addr ip neigh ip rule ip route ip tunnel ========================