All compute environments, including the global zones, kernel zones, and Oracle Solaris 11.4 non-global zones are automatically configured with firewalls. Use this CLI procedure to verify the compute nodes in the global zone. The global zones, kernel zones, and VMs can each have their own set of rules.
To verify the firewalls in use, perform these steps.
For Oracle ILOM login instructions, refer to Accessing Oracle ILOM in Oracle MiniCluster S7-2 Administration Guide.
% ssh mcinstall@mc4-n1 Password: *************** Last login: Tue Jun 28 10:47:38 2016 on rad/59 Oracle Corporation SunOS 5.11 11.3 June 2016 Minicluster Setup successfully configured Unauthorized modification of this system configuration strictly prohibited mcinstall@mc4-n1:/var/home/mcinstall % su root Password: *************** #
Review one of the following files based on the version of the Oracle Solaris OS:
Oracle Solaris 11.4 – /etc/firewall/pf.conf
Oracle Solaris 11.3 – /etc/ipf/ipf.conf
Use one of the following commands based on the version of the Oracle Solaris OS:
Oracle Solaris 11.4 – pfctl -sr -v
Oracle Solaris 11.3 – ipfstat -v or svcs | grep svc:/network/ipfilter:default