Free 4A0-104 Exam Braindumps
4A0-104 Services Architecture Questions 86–90 (page: 19)

Updated On: 9-Feb-2026

Which of the following commands would be used to show the operational state of all IES services?

  1. show service id 5
  2. show service ies
  3. show service service-using ies
  4. show service id 5 base

Answer(s): C



Fragmentation is supported on a Layer 2 service

  1. TRUE
  2. FALSE

Answer(s): B



Which of the following commands is used in an RSVP signaled MPLS tunnel to validate the path MTU based on signaling across the LSP?

  1. Path MTU is always calculated from the MTU of the egress network port on the head end PE.
  2. oam sdp-mtu
  3. adspec
  4. cspf

Answer(s): C



Which of the following best describes how the path-mlu is chosen for an SDP?

  1. An SDP does not have a path-mtu
  2. The path-mtu must be set by the administrator.
  3. By default, the path-mtu is calculated automatically from the network port MTU of the PE router.
  4. The path-mtu is calculated based on the service MTU of the service using the SDP.
  5. The path-mtu is signaled between the PE endpoints when the service is established.

Answer(s): C



Click on the exhibit button below.

Assuming the customer only needs to monitor traffic from PE3 to the customer site, what two items are missing in the configuration of PE5, the Alcatel-Lucent 7750 Service Router in the Head Office? (Assume that the IP/MPLS network structure between the local and remote PEs is in place.)

  1. The mirror destination configuration on PE5 is missing the "remote-source" command.
  2. There needs to be a mirror source configuration on PE5 with the "remote-source" command.
  3. This is not possible since the protocol analyzer is located at the Central Office. It needs to be at the customer site.
  4. There needs to be a configuration command to put sap 1/1/3 on the mirror destination of PE5.
  5. There needs to be a configuration command to put sap 1/1/3 on the mirror source of PE5

Answer(s): A,D



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