linux suse 12 配置ssh服务,关闭防火墙
发布时间:2022-06-30 点击数:1420
编辑sshd_config文件:
vim /etc/ssh/sshd_config
PermitRootLogin yes
PasswordAuthentication yes
查看是否开启了防火墙:
service SuSEfirewall2 status
如果开启了则编辑SuSEfirewall2文件,没有则无需往下做:
vim /etc/sysconfig/SuSEfirewall2
FW_SERVICES_EXT_UDP="22"
FW_SERVICES_EXT_TCP="22"
重启sshd和SuSEfirewall2服务:
service sshd restart
service SuSEfirewall2 restart
关闭防火墙
systemctl stop SuSEfirewall2.service
取消开机启动防火墙
systemctl disable SuSEfirewall2.service
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