An engineer needs to add an old switch back into a network. To prevent the switch from corrupting the VLAN database which action must be taken?
- A. Add the switch in the VTP domain with a lower revision number
- B. Add the switch with DTP set to dynamic desirable
- C. Add the switch in the VTP domain with a higher revision number
- D. Add the switch with DTP set to desirable
Correct Answer: A
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