問題文
An analyst reviews a security rule that names a profile group, and the group exists, but the profiles that the group is supposed to contain are not there. What layer of the configuration does this illustrate?
選択肢
- The evaluation order, because the group is considered only after every rule above the one that names it has been checked and none of them matched the session in question.
- The device health, because a broken reference is reported as a hardware fault.
- The reference chain, because each link in it has to be present for the inspection to take place, and a break anywhere leaves the rule looking correct.
- The retention of the logs, because the missing profiles are what write the entries so the rule keeps working while the record of its effect quietly ages out.