c8e7f419fe
docs: Incorporate Javier's progressive VPP tutorial Change-Id: Iecee041039c7ed81713bc0530fc536e989c71497 Signed-off-by: John DeNisco <jdenisco@cisco.com>
72 lines
1.8 KiB
ReStructuredText
72 lines
1.8 KiB
ReStructuredText
.. _routing:
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.. toctree::
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Routing
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=======
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Skills to be Learned
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^^^^^^^^^^^^^^^^^^^^
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In this exercise you will learn these new skills:
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#. Add route to Linux Host routing table
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#. Add route to FD.io VPP routing table
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And revisit the old ones:
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#. Examine FD.io VPP routing table
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#. Enable trace on vpp1 and vpp2
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#. ping from host to FD.io VPP
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#. Examine and clear trace on vpp1 and vpp2
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#. ping from FD.io VPP to host
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#. Examine and clear trace on vpp1 and vpp2
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FD.io VPP command learned in this exercise
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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#. `ip route
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add <https://docs.fd.io/vpp/17.04/clicmd_src_vnet_ip.html#clicmd_ip_route>`__
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Topology
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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.. figure:: /_images/Connecting_two_vpp_instances_with_memif.png
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:alt: Connect two FD.io VPP topology
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Connect two FD.io VPP topology
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Initial State
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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The initial state here is presumed to be the final state from the
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exercise `Connecting two FD.io VPP
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instances <VPP/Progressive_VPP_Tutorial#Connecting_two_vpp_instances>`__
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Setup host route
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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.. code-block:: console
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$ sudo ip route add 10.10.2.0/24 via 10.10.1.2
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$ ip route
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default via 10.0.2.2 dev enp0s3
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10.0.2.0/24 dev enp0s3 proto kernel scope link src 10.0.2.15
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10.10.1.0/24 dev vpp1host proto kernel scope link src 10.10.1.1
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10.10.2.0/24 via 10.10.1.2 dev vpp1host
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Setup return route on vpp2
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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.. code-block:: console
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vpp# ip route add 10.10.1.0/24 via 10.10.2.1
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Ping from host through vpp1 to vpp2
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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#. Setup a trace on vpp1 and vpp2
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#. Ping 10.10.2.2 from the host
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#. Examine the trace on vpp1 and vpp2
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#. Clear the trace on vpp1 and vpp2
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