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Topic starter
03/07/2022 2:38 am
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.