[unisog] Mac OS X 10.4.x "DHCP client sometimes remains BOUND aftersending DHCPDISCOVER" bug

David W. Hankins David_Hankins at isc.org
Thu Feb 1 22:44:32 UTC 2007


On Thu, Feb 01, 2007 at 05:19:15PM -0500, Irwin Tillman wrote:
> My point is that the RFC does indeed expect the server to figure out
> the state of the client in some places, and behave differently.

The reason the server needs to detect these things is because a
DHCPREQUEST communicates client intent.  The DHCPREQUEST message
is overloaded.  This is why these overloaded meanings are
segregated into different messages in DHCPv6.

DHCPDISCOVER communicates no intent.

-- 
David W. Hankins	"If you don't do it right the first time,
Software Engineer		you'll just have to do it again."
Internet Systems Consortium, Inc.	-- Jack T. Hankins


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