dhcp server (unicast replay)
ezh at telcobalt.lv
Sat Jun 21 00:03:18 CEST 2008
Actualy i see in packet source x.x.x.x (client) -> z.z.z.z (server).
replay is z.z.z.z -> y.y.y.y (relay).
There is several retries from client. So i think clien't don't receive
packet from relay.
So if there is unicast from already configured client .. response should be
sent directly back to client ignoring relay.
DHCPREQUEST generated during RENEWING state:
........... This message will
be unicast, so no relay agents will be involved in its
transmission. Because 'giaddr' is therefore not filled in, the
DHCP server will trust the value in 'ciaddr', and use it when
replying to the client.
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