1. True or false? DTP is an open standard IEEE protocol that specifies auto negotiation of switch trunk links.
- true
- false
Explanation: The correct answer is False. DTP is a Cisco proprietary protocol for switchport trunk auto negotiation.
2. What is the default switchport mode for Cisco Catalyst switches?
- access
- trunk
- dynamic auto
- dynamic desirable
Explanation: The default switchport mode for Cisco Catalyst switches is dynamic auto.
3. True or false? Two switchports on a link both configured as dynamic auto will successfully negotiate a trunk.
- true
- false
Explanation: The correct answer is False. A switchport configured as dynamic auto will only form a trunk with another interface configured as either trunk or dynamic desirable.
4. Which two DTP modes will form a trunk with an interface that is configured as dynamic auto? (Choose two.)
- access
- trunk
- dynamic auto
- dynamic desirable
Explanation: A switchport configured as dynamic auto will only form a trunk with another interface configured as either trunk or dynamic desirable.