DHCPREQUEST processing (Kea 1.8.0)
A lease was assigned
Add reserved classes
Classify required classes
Build configured option list
Append requested options
Append requested vendor options
Append basic options
Set fixed fields
Entry point
Select subnet
hook point
Find host reservation
Add either KNOWN or UNKNOWN class
Classify (2nd pass)
Process client name
Assign a lease
Adjust interface data
Append server ID
on success exit point
Return no response
on error exit point
hook set DROP
DHCPACK
DHCPNAK
on error