Quiz

Question 1

Which of the following leased line standards provides 1.544 Mbps of bandwidth?

  1. E1

  2. T1

  3. E2

  4. T2

Solution

  1. T1

Question 2

Jeremy's IT Lab Professional IT Trainning Inc. uses an MPLS VPN to connect its various offices together. Which of the following routers does NOT run MPLS?

  1. PE

  2. P

  3. CE

Solution

  1. CE

Question 3

Which of the following MPLS VPN types allows CE routers to directly form OSPF peerings with each other?

  1. Layer 2 MPLS VPN

  2. Layer 2.5 MPLS VPN

  3. Layer 3 MPLS VPN

Solution

  1. Layer 2 MPLS VPN

Question 4

Which of the following Internet access technologies takes advantage of already-installed phone lines?

  1. Cable Internet

  2. DSL

  3. Fiber

  4. MPLS

Solution

  1. DSL

Question 5

Which of the following protocols can be used in combination with IPsec to provide more flexibility by allowing multicast traffic to be forwarded in the tunnel?

  1. TLS

  2. Site-to-Site VPN

  3. GRE

  4. Remote-Acess VPN

Solution

  1. GRE

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