解决两台centos虚拟机Telnet服务无法联机的问题
发布时间:2020-09-05 21:24:30 所属栏目:Linux 来源:互联网
导读:关闭防火墙[root@localhost ~]# service iptables stopiptables: Flushing firewall rules: [ OK ]iptables: Set
关闭防火墙 [root@localhost ~]# service iptables stopiptables: Flushing firewall rules: [ OK ]iptables: Setting chains to policy ACCEPT: filter [ OK ]iptables: Unloading modules: [ OK ] 如果此时无法使用scp命令,可以使用以下命令检测是否安装openssh #yum install -y openssh-clients2.安装全局#yum install -y openssh |