NEWS: mention about [DHCPv6PrefixDelegation] section

Follow-up for 99e015e28c.
This commit is contained in:
Yu Watanabe 2020-07-30 01:02:52 +09:00
parent dd57cf6444
commit c05b8edde0
1 changed files with 9 additions and 8 deletions

17
NEWS
View File

@ -185,9 +185,15 @@ CHANGES WITH 246:
new boolean setting Assign=. If enabled an address from the prefix is
automatically assigned to the interface.
* systemd-networkd's [Network] section gained a new setting
IPv6PDSubnetId= that allows explicit configuration of the preferred
subnet that networkd's Prefix Delegation logic assigns to interfaces.
* systemd-networkd gained a new section [DHCPv6PrefixDelegation] which
controls delegated prefixes assigned by DHCPv6 client. The section
has three settings: SubnetID=, Assign=, and Token=. The setting
SubnetID= allows explicit configuration of the preferred subnet that
systemd-networkd's Prefix Delegation logic assigns to interfaces. If
Assign= is enabled (which is the default) an address from any acquired
delegated prefix is automatically chosen and assigned to the
interface. The setting Token= specifies an optional address generation
mode for Assign=.
* systemd-networkd's [Network] section gained a new setting
IPv4AcceptLocal=. If enabled the interface accepts packets with local
@ -260,11 +266,6 @@ CHANGES WITH 246:
interface which is fully set up for host communication, simply by
carefully picking an interface name to use.
* A new boolean option AssignAcquiredDelegatedPrefixAddress= has been
added to the [DHCPv6] section of .network files. If enabled (which is
the default) an address from any acquired delegated prefix is
automatically chosen and assigned to the interface.
* systemd-networkd's [DHCPv6] section gained a new setting RouteMetric=
which sets the route priority for routes specified by the DHCP server.