Summary:
FDP-1562 is proposing that Neutron implements a workaround to prioritize GARP/ND by setting flows. But this is the unclear part, as far as what flows, how is that going to work etc. This is the bulk of this spike. To understand the scope of this workaround

Information is in the OVS bug.
Conversastion on slack [1] . Any OVS questions ask Mike Pattrick

[1] https://redhat-internal.slack.com/archives/C046JULBVJ7/p1754403237727789?thread_ts=1754396988.342619&cid=C046JULBVJ7

Goal:
To understand the scope and the workaround that Neutron needs to implement.

Deliverables/Outcomes:
Then write down what needs to be done as story/task