On 11/06/2022 14:03, Paul Thornton wrote:
On 10/06/2022 14:36, Paul Mansfield wrote:
does it have to be aware of the DHCP protocol, or could it be a simple
forwarder using socat in UDP mode?
Yes it does. Any solution needs to be higher than layer 4 - the
forwarder needs to set the giaddr in the relayed packet so the DHCP
server knows what lease to allocate.
I thought we could do this in FreeRADIUS, but it seems not - only the
relay server could be set. Have put together a short patch[0] which
allows it to be changed. Maybe that helps?
--
Matthew
[0] https://github.com/mcnewton/freeradius-server/commits/v3.2.x-dhcp
