| Library | resources.libraries.python.Trace
| Library | resources.libraries.python.IPv6Util
| Force Tags | 3_NODE_DOUBLE_LINK_TOPO | VM_ENV | HW_ENV | VPP_VM_ENV
+| ... | SKIP_VPP_PATCH
| Test Setup | Set up functional test
| Test Teardown | Tear down functional test
| Documentation | *IPv4 with VLAN subinterfaces*