4A0-104

4A0-104 practice questions, page 8 of 12, with answer review and explanations.

Question 36

Which of the following statements is TRUE?

  1. An OSPF adjacency can be established on an IES interface.
  2. IES allows provider MP-BGP sessions to be extended to customers.
  3. An IES service must use static routes in order to communicate with customer networks.
  4. An IES interface supports OSPF and IS-IS in passive mode only.

Question 37

What are the two major differences between configuring an IES service and configuring VPWS or VPLS services? (Choose 2)

  1. IES does not support QoS.
  2. IES has a configurable IP-MTU
  3. A virtual route table must be configured for an IES service.
  4. An IES interface has an IP address assigned to it.

Question 38

An ES service can have both MAC and IP filters applied to it.

  1. TRUE
  2. FALSE

Question 39

What can the sdp-ping command be used for? (Choose 2)

  1. To test the ability of reaching the far-end IP address of an SDP within the SDP encapsulation
  2. To determine the path MTU to the far-end IP address over an SDP.
  3. To determine the service MTU of the service using an SDP.
  4. To determine the presence of hosts using the service

Question 40

Which of the following statements are TRUE regarding sdp-ping? (Choose 3)

  1. Provides a mechanism to determine the hops an SDP traverses.
  2. Provides in-band uni-directional connectivity tests.
  3. Provides in-band round-trip connectivity tests.
  4. Tests ability of reaching the far-end IP address of an SDP ID within the SDP encapsulation.
  5. Provides information regarding the exact MTU supported between service ingress and service termination.