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authorTibor Frank <tifrank@cisco.com>2019-02-05 10:20:41 +0100
committerTibor Frank <tifrank@cisco.com>2019-02-05 13:30:25 +0000
commit124101d22151239b0411a73ae4d2bf8d70970937 (patch)
tree3910b6e04d4737cbfc3295a25f86e7aaa3050d6a /docs/report/introduction/methodology_tunnel_encapsulations.rst
parenta221ffe6144eb0f372521fbbc828b8a225af12cd (diff)
CSIT-1420: Split methodology section to more files
Change-Id: I861e578434abdf72244d684fca8cfd66e1db9c28 Signed-off-by: Tibor Frank <tifrank@cisco.com>
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+Tunnel Encapsulations
+---------------------
+
+Tunnel encapsulations testing is grouped based on the type of outer
+header: IPv4 or IPv6.
+
+IPv4 Tunnels
+~~~~~~~~~~~~
+
+VPP is tested in the following IPv4 tunnel baseline configurations:
+
+- *ip4vxlan-l2bdbase*: VXLAN over IPv4 tunnels with L2 bridge-domain MAC
+ switching.
+- *ip4vxlan-l2xcbase*: VXLAN over IPv4 tunnels with L2 cross-connect.
+- *ip4lispip4-ip4base*: LISP over IPv4 tunnels with IPv4 routing.
+- *ip4lispip6-ip6base*: LISP over IPv4 tunnels with IPv6 routing.
+
+In all cases listed above low number of MAC, IPv4, IPv6 flows (253 per
+direction) is switched or routed by VPP.
+
+In addition selected IPv4 tunnels are tested at scale:
+
+- *dot1q--ip4vxlanscale-l2bd*: VXLAN over IPv4 tunnels with L2 bridge-
+ domain MAC switching, with scaled up dot1q VLANs (10, 100, 1k),
+ mapped to scaled up L2 bridge-domains (10, 100, 1k), that are in turn
+ mapped to (10, 100, 1k) VXLAN tunnels. 64.5k flows are transmitted per
+ direction.
+
+IPv6 Tunnels
+~~~~~~~~~~~~
+
+VPP is tested in the following IPv6 tunnel baseline configurations:
+
+- *ip6lispip4-ip4base*: LISP over IPv4 tunnels with IPv4 routing.
+- *ip6lispip6-ip6base*: LISP over IPv4 tunnels with IPv6 routing.
+
+In all cases listed above low number of IPv4, IPv6 flows (253 per
+direction) is routed by VPP.