LINUX Configuration New Port __linux

The first step: Enter # semanage port-l|grep http command to see which ports

Part II: Add the port input you want # Semanage Port-a-T http_port_t-p TCP 8889

Part III: View again, enter # Semanage Port-l|grep http

Part Fourth: Modify firewall file Input vi/etc/sysconfig/iptables press I key

Insert Row-A input-m State--state new-m tcp-p TCP--dport 8889-j ACCEPT

Step Fifth: Reboot the firewall, enter # service iptables restart

Finished, tomcat configuration 8889 port, you can access the network