18.2.6. Activating the IPTables Service

The firewall rules are only active if the iptables service is running. To manually start the service, use the following command:

[root@myServer ~] # service iptables restart

[root@myServer ~] # service iptables restart

Copy to Clipboard

Toggle word wrap

To ensure that iptables starts when the system is booted, use the following command:

[root@myServer ~] # chkconfig --level 345 iptables on

[root@myServer ~] # chkconfig --level 345 iptables on

Copy to Clipboard

Toggle word wrap

The ipchains service is not included in Red Hat Enterprise Linux. However, if ipchains is installed (for example, an upgrade was performed and the system had ipchains previously installed), the ipchains and iptables services should not be activated simultaneously. To make sure the ipchains service is disabled and configured not to start at boot time, use the following two commands:

[root@myServer ~] # service ipchains stop
[root@myServer ~] # chkconfig --level 345 ipchains off

[root@myServer ~] # service ipchains stop
[root@myServer ~] # chkconfig --level 345 ipchains off

Copy to Clipboard

Toggle word wrap

맨 위로 이동

이 콘텐츠는 선택한 언어로 제공되지 않습니다.

18.2.6. Activating the IPTables Service

자세한 정보

평가판, 구매 및 판매

커뮤니티

Red Hat 문서 정보

보다 포괄적 수용을 위한 오픈 소스 용어 교체

Red Hat 소개

Theme

Red Hat legal and privacy links

Red Hat legal and privacy links