Layer-2 Protocols Quiz (Cisco CCNA)

1.  

1. Which of the following Layer2 protocol is used for VLAN management?

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2. Which of below are Layer-2 Trunking Protocol?

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3. Which of these are VTP modes? (Choose three)

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4. Which of the following Layer2 protocol is used for Trunk negotiations?

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5. Which of the following are valid DTP Port modes?

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6. How many versions of CDP are there in total?

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7. Which two protocols are used for Layer2 nodes Discovery? (Choose Two)

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8. LLDP is a Cisco proprietary protocol:

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9. What will be the speed of this EtherChannel Link?

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10. Cisco Switches support how many maximum member ports for EtherChannel?