Which syslog logging severity level indicates that a device is unusable?
- Level 0-Emergency
- Level 1-Alert
- Level 2-Critical
- Level 3-Error
Explanation: The smaller the level numbers, the more critical the alarms. Emergency-Level 0 messages indicate that the system is unusable. This would be an event that has halted the system. Alert-Level 1 messages indicate that immediate action is needed, as in the case of a failed connection to the ISP. Critical-Level 2 messages indicate a critical condition, such as the failure of a backup connection to the ISP. Error-Level 3 messages indicate error conditions, such as an interface being down.
Exam with this question: 10.8.4 Module Quiz - Network Management
Please login or Register to submit your answer