Multiplier of the tuxTdomainScanUnit object that indicates time between DBBL status checks on registered BBLs. The DBBL checks to ensure that all BBLs have reported within the tuxTdomainBBLQuery cycle. If a BBL has not been heard from, the DBBL sends a message to that BBL asking for status. If no reply is received, the BBL is partitioned. Passing a value of 0 for this object on a SET operation causes the object to be reset to its default value. The tuxTdomainBBLQuery value should be set to at least twice the value set for tuxTdomainSanityScan.