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Suzanne Goldlust 2022-06-08 18:49:39 +00:00 committed by Thomas Markwalder
parent f71a698501
commit 7ed1e6b2c3
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10
doc/sphinx/arm/hooks-ddns-tuning.rst
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@ -154,11 +154,11 @@ response to a client query (e.g. SOLICIT, REQUEST, RENEW, REBIND) is as follows:
Skipping DDNS Updates
~~~~~~~~~~~~~~~~~~~~~
The ddns-tuning library also provides the ability to skip DDNS updates on a per
client basis. The library recognizes a special client class, "SKIP_DDNS". When a
client is matched to this class, kea servers (kea-dhcp4 and kea-dhcp6) will not
send DDNS update requests (NCRs) to kea-dhcp-ddns. A common use-case would be
to skip DDNS updates for fixed-address host reservations. This is done easily by
The ``ddns-tuning`` library also provides the ability to skip DDNS updates on a
per-client basis. The library recognizes a special client class, "SKIP_DDNS"; when a
client is matched to this class, the Kea servers (``kea-dhcp4`` and ``kea-dhcp6``) do not
send DDNS update requests (NCRs) to ``kea-dhcp-ddns``. A common use case would be
to skip DDNS updates for fixed-address host reservations. This is done easily by
simply assigning the class to the host reservation as shown below:
.. code-block:: javascript