#author("2018-08-03T09:35:58+09:00","","") [[コマンド]] #author("2018-08-05T11:18:32+09:00","","") [[CentOS7]] *firewalld インストール [#z11b4ba1] **IPTABLES停止 [#k3a32700] |BGCOLOR(black):COLOR(white):|c |[root@centos ~]# systemctl stop iptables| |[root@centos ~]# systemctl disable iptables| |[root@centos ~]# systemctl is-enabled iptables| **firewalldインストール [#pb26eec5] |BGCOLOR(black):COLOR(white):|c |[root@centos ~]# yum -y install firewalld| |[root@centos ~]# systemctl start firewalld| |[root@centos ~]# systemctl enable firewalld| |[root@centos ~]# systemctl is-enabled firewalld| |enabled| |[root@centos ~]# firewall-cmd --list-all &color(lime){←設定を確認};| |public (default) &br; interfaces: &br; sources: &br; services: dhcpv6-client ssh &br; ports: &br; masquerade: no &br; forward-ports: &br; icmp-blocks: &br; rich rules:| **ポート開放 [#h246992d] |BGCOLOR(black):COLOR(white):|c |[root@centos ~]# firewall-cmd --permanent --zone=public --add-service=http &color(lime){←httpを開放};| |[root@centos ~]# firewall-cmd --permanent --zone=public --add-service=https &color(lime){←httpsを開放};| |[root@centos ~]# firewall-cmd --permanent --zone=public --add-service=smtp &color(lime){←smtpを開放};| |[root@centos ~]# firewall-cmd --permanent --zone=public --add-service=pop3s &color(lime){←pop3sを開放};| |[root@centos ~]# firewall-cmd --permanent --zone=public --add-service=imaps &color(lime){←imapsを開放};| |[root@centos ~]# firewall-cmd --permanent --zone=public --add-service=smtps &color(lime){←smtpsを開放};| |[root@centos ~]# firewall-cmd --reload &color(lime){←設定を反映};|