Technical References

If polling for lease history data, this causes CCM to ask for history
detail data when polling DHCP servers, and save the detail data when
it's returned. Changes to this setting will take effect on
the next server restart.
local-edit-mode flags(dhcp=2, dns=3) default = dhcp,dns
Indicates the default mode that web UI and CLI clients use for local
edits:
2 dhcp
If set, scope and reservation edits are forwarded to the DHCP
server after being saved to the configuration database. If
unset, a DHCP reload is required before the changes will
take effect.
3 dns
If set, zone and RR edits are forwarded to the DNS server
after being saved to the configuration database. If unset, a
'Zone Distribution Sync' function is required to update the
DNS server; a DNS server reload is also required for zone
changes to take effect.
The default mode is applied only when the client requests the server
default, or does not request a specific edit mode.
local-zone-edit-mode enumint(staged=1, synchronous=2) default = synchronous
Indicates the efault mode that local clients should use for DNS
updates.
This default mode is overridden if a mode is specified in a given CCM
SCP message (in other words, by specific client request). If
unset, clients should always present the choice of mode to the user.
poll-lease-hist-interval rangetime(0-1y) default = 4h
This interval specifies how often to collect the lease history
information from all the DHCP servers. If set to 0, polling
is disabled.
poll-lease-hist-offset rangetime(0-24h)
Provides a fixed time of day for lease history polling.
This time is interpreted as a time of day offset, with 0 being
12 midnight, provided the polling interval is less than 24 hours,
and the offset value is less than the polling interval. If the offset
value is greater than the polling interval, or the interval is
greater than 24 hours, the offset will be ignored.
The scheduler for polling will ensure that the first polling event
occurs at the offset time. For example, if you set the interval to
4 hours and the offset to 2am, the polling would occur at 2am, 6am,
10am, 2pm, 6pm and 10pm.
poll-lease-hist-retry rangeint(0-4) default = 1
The number of retries for a given polling interval, if polling fails.
poll-replica-interval rangetime(0-1y) default = 4h
This interval specifies the default value of how often to poll
for configuration changes when replicating data from a local cluster.
poll-replica-offset rangetime(0-24h) default = 0