When I connect to network, and type ipconfig, everytime I got the same IP
address. I expect the dynamic IP gernerated by DHCP server is always
different, please advise. thanks!!
Quote from RFC 2131. Please note bullets 2 and 3.
The following list gives design goals specific to the transmission of
the network layer parameters. DHCP must:
o Guarantee that any specific network address will not be in
use by more than one DHCP client at a time,
o Retain DHCP client configuration across DHCP client reboot. A
DHCP client should, whenever possible, be assigned the same
configuration parameters (e.g., network address) in response
to each request,
o Retain DHCP client configuration across server reboots, and,
whenever possible, a DHCP client should be assigned the same
configuration parameters despite restarts of the DHCP mechanism,
o Allow automated assignment of configuration parameters to new
clients to avoid hand configuration for new clients,
o Support fixed or permanent allocation of configuration
parameters to specific clients.
