300-410 Practice Test

300-410 Practice Test practice questions, page 20 of 25, with answer review and explanations.

Question 96

Which list defines the contents of an MPLS label?

  1. 20-bit label; 3-bit traffic class; 1-bit bottom stack; 8-bit TTL
  2. 32-bit label; 3-bit traffic class; 1-bit bottom stack; 8-bit TTL
  3. 20-bit label; 3-bit flow label; 1-bit bottom stack; 8-bit hop limit
  4. 32-bit label; 3-bit flow label; 1-bit bottom stack; 8-bit hop limit

Question 97

Refer to the exhibit. What does the imp-null tag represent in the MPLS VPN cloud?

  1. Pop the label
  2. Impose the label
  3. Include the EXP bit
  4. Exclude the EXP bit

Question 98

Drag and drop the MPLS terms from the left onto the correct definitions on the right. Select and Place:

Question 99

Which transport layer protocol is used to form LDP sessions?

  1. UDP
  2. SCTP
  3. TCP
  4. RDP

Question 100

Refer to the exhibits. Which configuration allows spoke-to-spoke communication using loopback as a tunnel source?

  1. Configure crypto isakmp key cisco address 0.0.0.0 on the hub
  2. Configure crypto isakmp key cisco address 200.1.0.0 255.255.0.0 on the hub
  3. Configure crypto isakmp key cisco address 200.1.0.0 255.255.0.0 on the spokes
  4. Configure crypto isakmp key cisco address 0.0.0.0 on the spokes