Re: dhcp server (already in use lease verify)

EvilEzh wrote:

Does DHCP server verify is lease already in use or not ?

No. It receives DHCP packets, and hands them to your policy. It then sends the response.

And another question is about multiple interfaces. As i understand i need to run several dhcp instances for each interface, or maybe it is possible to add attribute on which interface dhcp packet was received if i run on multiple interfaces.

I would suggest pointing each interface ("listen" section) at a different virtual server. Alan DeKok.