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Re: DHCP vs. RA... again.



James - You're right, RAs would not be made obsolete. RAs would still be used to tell hosts to use DHCPv6; no prefixes or default router info would be included in RAs in this scenario.

- Ralph

On Aug 3, 2007, at Aug 3, 2007,1:42 PM, james woodyatt wrote:

On Aug 3, 2007, at 04:16, Ralph Droms wrote:

The dhc WG has received a request to develop, on behalf of network operators who have expressed the specific requirement that they do not want the operation of their network to depend on RAs, new options for DHCPv6 to pass prefix and default router information to a host. That information would allow a host to get all of its configuration information from DHCPv6, obviating the use of RAs.

Alas, that wouldn't make RA obsolete. You'd have to deprecate RA explicitly to make them obsolete. Otherwise, how can nodes learn that DHCP isn't required?


--
james woodyatt <jhw@apple.com>
member of technical staff, communications engineering