Linux中Sshd服务配置文件优化版本(/etc/ssh/sshd_config) # $OpenBSD: sshd_config,v 1.93 2014/01/10 05:59:19 djm Exp $ # If you want to change the port on a SELinux system, you have to tell # SELinux about this change. # semanage port -a -t ssh_port_t -p tcp #PORTN