# based on Router Advertisements for this host
net.ipv6.conf.all.forwarding=1
+Add MPLS kernel modules
+^^^^^^^^^^^^^^^^^^^^^^^
+
+Add the following lines to ``/etc/modules-load.d/modules.conf``:
+
+::
+
+ # Load MPLS Kernel Modules
+ mpls-router
+ mpls-iptunnel
+
+**Reboot** or use ``sysctl -p`` to apply the same config to the running
+system
+
Enable MPLS Forwarding (with Linux Kernel >= 4.5)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
net.mpls.conf.eth2.input=1
net.mpls.platform_labels=100000
-Add MPLS kernel modules
-^^^^^^^^^^^^^^^^^^^^^^^
-
-Add the following lines to ``/etc/modules-load.d/modules.conf``:
-
-::
-
- # Load MPLS Kernel Modules
- mpls-router
- mpls-iptunnel
-
-**Reboot** or use ``sysctl -p`` to apply the same config to the running
-system
-
Install the systemd service (if rebooted from last step, change directory back to frr directory)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^