Centos
방화벽 셋팅(ver7 이상)
바리새인
2021. 1. 4. 22:53
방화벽 상태 확인 : firewall-cmd --state
> running or not running
방화벽 시작 or 종료 : systemctl start firewalld or systemctl stop firewalld
포트 추가
firewall-cmd --permanent --add-port=8080/tcp
firewall-cmd --reload
서비스 추가
firewall-cmd --permanent --add-service=http
firewall-cmd --permanent --add-service=https
설정 조회 :firewall-cmd --list-all
target: default
icmp-block-inversion: no
interfaces: wlp2s0
sources:
services: cockpit dhcpv6-client ssh
ports: 8080/tcp
protocols:
masquerade: no
forward-ports:
source-ports:
icmp-blocks:
rich rules: