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Due to a traffic storm on the network, two interfaces were error-disabled, and both interfaces sent SNMP traps.
Which two actions must be taken to ensure that interfaces are put back into service? (Choose two)
- A . Have Cisco Prime Infrastructure issue an SNMP set command to re-enable the ports after the pre
configured interval.
B. Use EEM to have the ports return to service automatically in less than 300 seconds.
C. Enter the shutdown and no shutdown commands on the interfaces.
D. Enable the snmp-server enable traps command and wait 300 seconds
E. Ensure that interfaces are configured with the error-disable detection and recovery feature
Suggested Answer: C, E
Explanation:
You can also bring up the port by using these commands:
+ The “shutdown” interface configuration command followed by the “no shutdown” interface configuration
command restarts the disabled port.
+ The “errdisable recovery cause …” global configuration command enables the timer to automatically recover error-disabled state, and the “errdisable recovery interval interval” global configuration command specifies the time to recover error-disabled state.
Explanation:
You can also bring up the port by using these commands:
+ The “shutdown” interface configuration command followed by the “no shutdown” interface configuration
command restarts the disabled port.
+ The “errdisable recovery cause …” global configuration command enables the timer to automatically recover error-disabled state, and the “errdisable recovery interval interval” global configuration command specifies the time to recover error-disabled state.
Posted : 19/11/2022 2:06 am