psEntryStatus 1.3.6.1.4.1.33.10.9.5.1.2

Status of this entry. Setting the value to 'invalid' invalidates the entry, corresponding directly to the CLEAR INTERNET SECURITY command. It is an implementation-specific matter as to whether the agent removes an invalidated entry from the table. When creating a new instance, psEntryAddress, psEntryMask, psEntryAccess, and psEntryDirection for the new instance must be present in the set request.