Thank you Tony and Christian for your answers.
In my question, I missed the point that the ISP and CPE are in different
domain,
so the distribution of the /48 to the CPE is supposed to follow a
different policy
than how the /64 are distributed.
And having 2 levels of DHCPv6 PD servers is
Laurent - assuming you want aggregation for routing, the ISP DHCPv6 server
would have to be configured to recognize that A and B are downstream from
the CPE, and therefor should be assigned /64s that somehow aggregate under
the /48 assigned to the CPE.
Pushing the responsibility to a DHCPv6 server
Given the following network:
ISP (Location of DHCPv6 server)
|
|
CPE /48
/ \
/ \
---BA---
||
Is it possible to configure the DHCP server to allocate :
- a /48
You are asking a question which mixes technology with policy. The simple
answer to your question is YES. The complex answer is a function of the
policy at the ISP DHCP server. Will it accept requests from A B? Are you
expecting the set of /64's allocated to A B to be contained within the /48
at
