which is usually: "kmod-openvswitch", "kmod-openvswitch-xen", and
"kmod-openvswitch-PAE".
-7b. On RHEL 6, to build the Open vSwitch kernel module, run:
+7b. On RHEL 6, to build the Open vSwitch kernel module, copy
+ rhel/openvswitch-kmod.files into the RPM source directory and run:
rpmbuild -bb rhel/openvswitch-kmod-rhel6.spec
in this example: "kmod-openvswitch", "kmod-openvswitch-debug", and
"kmod-openvswitch-kdump".
+A RHEL host has default firewall rules that prevent any Open vSwitch tunnel
+traffic from passing through. If a user configures Open vSwitch tunnels like
+GRE, VXLAN, LISP etc., they will either have to manually add iptables firewall
+rules to allow the tunnel traffic or add it through a startup script (Please
+refer to the "enable-protocol" command in the ovs-ctl(8) manpage).
+
Red Hat Network Scripts Integration
-----------------------------------