Technical References

See Also
policy, client-policy, client-class-policy, dhcp-address-block-policy, link-policy, link-template-policy,
prefix-policy, prefix-template-policy, scope-policy
Attributes
affinity-period time
Associates a lease in the AVAILABLE state with the client that
last held the lease. If the client requests a lease during the
affinity period, it is granted the same lease; that is, unless
renewals are prohibited, then it is explicitly not given the lease.
Because of the vast IPv6 address space and depending on the address
generation technique, it could be millions of years before an
address ever needs reassignment to a different client, and there
is no reason to hold on to this information for that long.
To prohibit renewals enable either the inhibit-all-renews attribute
or the inhibit-renews-at-reboot attribute.
allow-client-a-record-update bool default = disabled
Determines if a client is allowed to update A records.
If the client sets the flags in the FQDN option to indicate that
it wants to do the A record update in the request, and if this
value is TRUE, the server allows the client to do the A record
update; otherwise, based on other server configurations, the server
does the A record update.
allow-dual-zone-dns-update bool default = disabled
Enables DHCP clients to perform DNS updates into two DNS zones.
To support these clients, you can configure the DHCP server to
allow the client to perform an update, but also to perform a DNS
update on the client's behalf.
allow-lease-time-override bool default = disabled
Gives the server control over the lease period. Although a client
can request a specific lease time, the server need not honor the
request if this attribute is set to false (the default).
Even if set to true, clients can request only lease times that are
shorter than those configured for the server.
allow-non-temporary-addresses bool default = true
Determines whether DHCPv6 clients can request non-temporary
(IA_NA) addresses.
The default is to allow clients to request non-temporary addresses.
allow-rapid-commit bool default = false