Exam 350-401 topic 1 question 245 discussion

Even awesome cisco engineer will need ice-cream daily

0 —emergency: System unusable. 1 —alert: Immediate action needed. 2 —critical: Critical condition—default level. 3 —error: Error condition. 4 —warning: Warning condition. 5 —notification: Normal but significant condition. 6 —informational: Informational message only.

A is correct

cisco_R2(config)#logging buffered ? <0-7> Logging severity level <4096-2147483647> Logging buffer size alerts Immediate action needed (severity=1) critical Critical conditions (severity=2) debugging Debugging messages (severity=7) discriminator Establish MD-Buffer association emergencies System is unusable (severity=0) errors Error conditions (severity=3) filtered Enable filtered logging informational Informational messages (severity=6) notifications Normal but significant conditions (severity=5) warnings Warning conditions (severity=4) xml Enable logging in XML to XML logging buffer <cr> cisco_R2(config)#logging buffered

Every Awesome Cisco Engineer Will Need Icecream Daily 0 1 2 3 4 5 6 7

A is correct

Provided answer is correct

Answer is A (Protocol up/down status is a notification) From https://community.cisco.com/t5/networking-documents/how-to-configure-logging-in-cisco-ios/ta-p/3132434 Router messages 0 Emergencies System shutting down due to missing fan tray 1 Alerts Temperature limit exceeded 2 Critical Memory allocation failures 3 Errors Interface Up/Down messages 4 Warnings Configuration file written to server, via SNMP request 5 Notifications Line protocol Up/Down 6 Information Access-list violation logging 7 Debugging Debug messages

Severity is 5 which is notification

A (Level 5 – notification) Based on Cisco information: “Interface up or down transitions and system restart messages, displayed at the notifications level. This message is only for information; switch functionality is not affected.” https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst4500/12-2/31sga/configuration/guide/config/log.html