mac.keychain.sync.polling.interval

This configuration parameter sets the password change detection interval when mac.keychain.sync.enabled is enabled.

This parameter determines the time (in minutes) between checking for changed passwords. There is a random zero to five minute variance in the actual interval each device is checked for a changed password to maintain performance. As a result, the minimum interval is five minutes.

Note:   Valid intervals are between 5 minutes and 1440 minutes (1 day).

The default value is 30.

Refer to Enable Keychain synchronization for more information about the related group policy.