debian：:firewalld启动不了 提示 Active: failed (Result: timeout)
2023-1-3 夙夜 实际技能
debian：:firewalld启动不了 提示 Active: failed (Result: timeout)
有效：
https://blog.csdn.net/crynono/article/details/76132611
重启一直显示超时
systemctl stop firewalld
pkill -f firewalld
systemctl start firewalld
ERROR: '/usr/sbin/iptables-restore -w -n' failed: iptables-restore v1.8.2 (nf_tables):
line 4: RULE_REPLACE failed (No such file or directory): rule in chain INPUT
line 4: RULE_REPLACE failed (No such file or directory): rule in chain OUTPUT
修改：
/etc/firewalld/firewalld.conf
有個IndividualCalls=no 把它改成
IndividualCalls=yes
使用：
添加端口
firewall-cmd --zone=public --add-port=22/tcp
后加--permanent即为永久添加，永久添加需要重载规则生效
firewall-cmd --reload
查看所有规则
firewall-cmd --list-all
查看开放的端口
firewall-cmd --list-ports
标签: firewalld