Router# *Feb 03 11:13:44 334: %LINK-3-UPDOWN: Interface GigabitEthernet0/1, changed state to up
A. notification
B. error
C. informational
D. warning
Answer:B
Router# *Feb 03 11:13:44 334: %LINK-3-UPDOWN: Interface GigabitEthernet0/1, changed state to up
A. notification B. error C. informational D. warning
Explanation: Syslog levels are listed below: