单项选择题
A.8009 B.8080 C.80 D.8005
CentOS7关闭防火墙的命令为()A.systemstopfirewalldB.rebootC.servic...
单项选择题CentOS7关闭防火墙的命令为()
A.systemstopfirewalld B.reboot C.serviceiptablesstop D.setenforce0
CentOS7重启防火墙的命令为()A.systemrestartfirewalldB.servicenetw...
单项选择题CentOS7重启防火墙的命令为()
A.systemrestartfirewalld B.servicenetworkrestart C.init6 D.stop
CentOS7默认网卡的配置文件为()A.etc/ifconfig/sysconfigB.etc/syscon...
单项选择题CentOS7默认网卡的配置文件为()
A.etc/ifconfig/sysconfig B.etc/sysconfig/network-scripts C.vim/etc/sysconfig/network-scripts D.etc/zabbix-server.conf