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[#1387] Checkpoint: updated doc

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Francis Dupont
2024-07-02 20:22:32 +02:00
parent 30b873f945
commit 9e208d0248
1 changed files with 17 additions and 0 deletions
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doc/sphinx/arm/dhcp6-srv.rst
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@@ -4271,6 +4271,23 @@ another.
host reservation has preference over a global reservation
when both exist for the same client.
.. note::
Since Kea 2.7.1, a reserved (so delegated) prefix can be associated
with a single prefix to exclude as for prefix delegation pools
:ref:`pd-exclude-option`. The host reservation syntax is extended
by a new entry ``excluded-prefixes`` which when is present must have
the same size as the ``prefixes`` entry: both contains strings
representing IPv6 prefixes (e.g. ``2001:db8::/48``). Each element of
the ``excluded-prefixes`` must be either the empty string or match
the prefix at the same position in the ``prefixes`` list, e.g.
``2001:db8:0:1::/64`` matches / can be associated with ``2001:db8::/48``.
An empty ``excluded-prefixes`` list or a list with only empty strings
can be omitted (and will be omitted when produced by Kea).
todo: add something about adding the pd-exclude option to returned
prefixes as done for prefix delegation pools.
.. _reservation6-conflict:
Conflicts in DHCPv6 Reservations