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[#936] Updated ARM and added ChangeLog

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modified:
    ChangeLog
    doc/sphinx/arm/dhcp4-srv.rst
    doc/sphinx/arm/dhcp6-srv.rst
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Thomas Markwalder 2020-12-08 09:23:23 -05:00
parent fa63b59f19
commit e3edae006f
3 changed files with 27 additions and 5 deletions
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12
ChangeLog
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@ -1,8 +1,10 @@
1838. [bug] fdupont
The DHCPv6 sent multiple instances of an option or a
sub-option when it seems to be requested more than once
directly by the client or using the always-send flag.
(Gitlab #1449)
1838. [bug] tmark
kea-dhcp4 and kea-dhcp6 now calculate the DDNS TTL value
based on RFC 4702, Section 5 which suggests that the
TTL value be 1/3 of the lease's valid life time with a
minimum value of 10 minutes. Prior to this the servers
set the TTL to equal to the lease's valid life time.
(Gitlab #936)
1837. [doc] cstrotm
Several Kea ARM corrections.

11
doc/sphinx/arm/dhcp4-srv.rst
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@ -3078,6 +3078,17 @@ conflict with existing entries owned by other DHCP4 clients.
reassigning either FQDNs or IP addresses. Doing so will cause kea-dhcp4
to generate DNS removal requests to D2.
.. note::
The DNS entries Kea creates contain a value for TTL (time to live). As of
Kea 1.9.3, kea-dhcp4 calculates that value based on
`RFC 4702, Section 5 <https://tools.ietf.org/html/rfc4702#section-5>`__
which suggests that the TTL value be 1/3 of the lease's life time with
a minimum value of 10 minutes. Prior to this the server set the TTL value
equal to the lease's valid life time. Future releases may add one or
more parameters to customize this value.
.. _dhcpv4-d2-io-config:
DHCP-DDNS Server Connectivity

9
doc/sphinx/arm/dhcp6-srv.rst
View File

@ -2796,6 +2796,15 @@ conflict with existing entries owned by other DHCP6 clients.
reassigning either FQDNs or IP addresses. Doing so causes kea-dhcp6
to generate DNS removal requests to D2.
.. note::
The DNS entries Kea creates contain a value for TTL (time to live). As of
Kea 1.9.3, kea-dhcp6 calculates that value based on
`RFC 4702, Section 5 <https://tools.ietf.org/html/rfc4702#section-5>`__
which suggests that the TTL value be 1/3 of the lease's life time with
a minimum value of 10 minutes. Prior to this the server set the TTL value
equal to the lease's valid life time. Future releases may add one or
more parameters to customize this value.
.. _dhcpv6-d2-io-config: