Ethernet port may be sent to any queue.
They are represented in DPDK as a single port.
-NFB-200G2QL card employs an addon cable which allows to connect it to two
+NFB-200G2QL card employs an add-on cable which allows to connect it to two
physical PCI-E slots at the same time (see the diagram below).
This is done to allow 200 Gbps of traffic to be transferred through the PCI-E
bus (note that a single PCI-E 3.0 x16 slot provides only 125 Gbps theoretical