[En-Nut-Discussion] DHCP on multiple interfaces?

[Harald Kipp]

Bernd Walter wrote:

> This is the same for the client - you send to 255.255.255.255, but
> also on a special interface, which is only possible using raw sockets.

Right now we have one interface and it works fine as a "normal" UDP
application. The trouble starts with multiple interfaces. I can't think
of any other solution than the one you suggested.


> Normaly you also need to setup a hop-count of 1 to avoid that the

In general the limited broadcast address should be sent with TTL=1. The
current stack doesn't do this. I fixed this and will commit it to the
trunk soon.

Harald