We are trying to setup a DHCP Server Client to listen to requests on a specific Ethernet line.
We had IT open the firewall ports for the port 67, and 68. Then using a DHCP Client we've successfully used on Windows before, we should be seeing a client request across the network.
In terms of debugging this, what could be the cause?
Firewall? Another process blocking the port? Is there another layer to be checking?