DMA OperationsGuide History Retention Settings
282 Polycom, Inc.
To configure history record retention
1Log into the system as a user with the Auditor role and go to Admin >
Call Server > History Retention Settings.
2Specify the number of each type of record to retain on each cluster.
3Specify how often you want the system to purge records in excess of
those numbers.
4Click Update.
A dialog box informs you that the configuration has been updated.
5Click OK.
See also:
“Call Server Configuration” on page237
Include keep-alive
messages in
registration history
If selected, the Call Server history includes the
keep-alive messages sent by registered endpoints and
the Call Server’s responses.
Selecting this option significantly increases the number
of Call Server registration records per period of time.
Call history records to
retain The number of call records to retain on each cluster for
retrieval on the Call History page (see “Call History” on
page408 ).
Conference history
records to retain The number of conference records to retain on each
cluster for retrieval on the Conference History page (see
“Conference History” on page 410).
CDR export history
records to retain The number of records of CDR export operations to
retain on each cluster (see “Export History” on
page409 ).
History record purge
interval (seconds) How often the system checks the registration, call, and
conference record levels to see if they exceed the
maximums and purges the excess.
Table10-26 Fields on the History Retention Settings page (continued)
Field Description