Support forum for Nagios Core, Nagios Plugins, NCPA, NRPE, NSCA, NDOUtils and more. Engage with the community of users including those using the open source solutions.
[root@name~]# /etc/init.d/firewall status
firewall is running
[root@name~]# service firewall stop
Deleting firewall packet filter [ OK ]
[root@name~]# /etc/init.d/firewall status
firewall is stopped
[root@name~]# service firewall start
Installing Firewall packet filter WARNING: All config files need .conf: /etc/modprobe.d/block-ipv6.config, it will be ignored in a future release.
WARNING: All config files need .conf: /etc/modprobe.d/block-ipv6.config, it will be ignored in a future release.
WARNING: All config files need .conf: /etc/modprobe.d/block-ipv6.config, it will be ignored in a future release.
WARNING: All config files need .conf: /etc/modprobe.d/block-ipv6.config, it will be ignored in a future release.
WARNING: All config files need .conf: /etc/modprobe.d/block-ipv6.config, it will be ignored in a future release.
WARNING: All config files need .conf: /etc/modprobe.d/block-ipv6.config, it will be ignored in a future release.
[ OK ]
[root@name~]#
On your remote system that you want to check for the firewall status, can you run the following while the firewall is enabled and disabled and post the output back?