I'm trying to figure out if an IPv4 DHCP Relay Agent needs to care about a rapid-commit (Option 80) included in a DHCP Discover.
My understanding is that the Relay Agent is supposed to simply converts the DHCPDISCOVER broadcast packet into a unicast packet before sending it to the DHCP Server (who should/must care about rapid-commit). Then, converts the received unicast DHCPACK into a broadcast message and send it back to the server's network.
What I don't understand is what behavior change would the Relay Agent have between standard DORA and Rapid-Commit DA?