Under which two occasions should an administrator disable DTP while managing a local area network?

ccna2-answer
ccna2-exam
dynamic-routing

#1

Under which two occasions should an administrator disable DTP while managing a local area network? (Choose two.)

  1. when connecting a Cisco switch to a non-Cisco switch
  2. when a neighbor switch uses a DTP mode of dynamic auto
  3. when a neighbor switch uses a DTP mode of dynamic desirable
  4. on links that should not be trunking*
  5. on links that should dynamically attempt trunking