Tests which use any kind of TCP traffic (STL or ASTF profile).
+.. topic:: TREX
+
+ Tests which test trex traffic without any software DUTs in the traffic path.
+
..
TODO: Should we define tags STL and ASTF?
VPP Load balancer nat4 mode.
+.. topic:: N2N
+
+ Mode, where NICs from the same physical server are directly
+ connected with a cable.
+
Underlay Tags
-------------
All test cases with GTPU.
+.. topic:: GTPU_HWACCEL
+
+ All test cases with GTPU_HWACCEL.
+
.. topic:: IPSEC
All test cases with IPSEC.
+.. topic:: WIREGUARD
+
+ All test cases with WIREGUARD.
+
.. topic:: SRv6
All test cases with Segment routing over IPv6 dataplane.
All test cases with GENEVE tunnel in L3 mode.
+.. topic:: FLOW
+
+ All test cases with FLOW.
+
+.. topic:: FLOW_DIR
+
+ All test cases with FLOW_DIR.
+
+.. topic:: FLOW_RSS
+
+ All test cases with FLOW_RSS.
+
+.. topic:: NTUPLE
+
+ All test cases with NTUPLE.
+
+.. topic:: L2TPV3
+
+ All test cases with L2TPV3.
+
Interface Tags
--------------
All test cases which NIC Driver for DUT is set to {d}. Default is VFIO_PCI.
{d}=(AVF, RDMA_CORE, VFIO_PCI, AF_XDP).
+.. topic:: TG_DRV_{d}
+
+ All test cases which NIC Driver for TG is set to {d}. Default is IGB_UIO.
+ {d}=(RDMA_CORE, IGB_UIO).
+
.. topic:: RXQ_SIZE_{n}
All test cases which RXQ size (RX descriptors) are set to {n}. Default is 0,