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| author | Jarad Olson <brotherdust+github@gmail.com> | 2018-05-15 11:49:18 -0600 |
|---|---|---|
| committer | Jarad Olson <brotherdust+github@gmail.com> | 2018-05-15 11:49:18 -0600 |
| commit | a500c91ad5ca08ca69ef9f02e155c5dc218e11a7 (patch) | |
| tree | 053155b219eb0e7bf43867dfdc7d7055a0936151 | |
| parent | 05c6f6a3c209ed2d95c0492260171aeeef077f07 (diff) | |
Change order of MPLS configuration
MPLS kernel modules should be initialized *before* enabling forwarding. Otherwise, errors.
Signed-off-by: Jarad Olson <brotherdust+github@gmail.com>
| -rw-r--r-- | doc/developer/building-frr-on-ubuntu1804.rst | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/doc/developer/building-frr-on-ubuntu1804.rst b/doc/developer/building-frr-on-ubuntu1804.rst index 17edb7ef4f..7c65747bd5 100644 --- a/doc/developer/building-frr-on-ubuntu1804.rst +++ b/doc/developer/building-frr-on-ubuntu1804.rst @@ -101,6 +101,20 @@ other settings) # 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) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -116,20 +130,6 @@ MPLS 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) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |