Nokia 4A0-104 Exam
4A0-104 Services Architecture (Page 5 )

Updated On: 12-Feb-2026

Which of the following tasks must be carried out before deleting an Epipe service? (Choose 4)

  1. Shut down all SAPs associated with the service.
  2. Shut down all SDPs associated with the service.
  3. Delete all SAPs and SDPs associated with the service.
  4. Shut down all physical ports that are bound to a SAP.
  5. Delete the Customer ID.
  6. Shut down the service.

Answer(s): A,B,C,F



Which of the following SAPs will forward all tagged and untagged frames on the port? (Choose 2)

  1. sap 1/1/1
  2. sap 1/1/1:*
  3. sap 1/1/1:*.0
  4. sap 1/1/1:0*
  5. sap 1/1/1:0

Answer(s): A,B



A customer requests that their Layer 2 Ethernet service be configured to forward frames up to 9000 bytes. The service provider is using MPLS encapsulation.
What is the minimum MTU setting for the network ports?

  1. 9000
  2. 9004
  3. 9008
  4. 9022
  5. 9036

Answer(s): D



FRF.5 is a standard that describes which of the following requirements?

  1. ATM to Frame Relay translation.
  2. Frame Relay to Ethernet translation.
  3. ATM tunneling over a Frame Relay core network.
  4. Frame Relay tunneling over an ATM core network.
  5. Frame Relay tunneling over an MPLS/IP core network

Answer(s): D



Which of the following statements are TRUE regarding a fully meshed VPLS service with a default setting? (Choose 3)

  1. The vc-id on the mesh-sdp must be explicitly configured.
  2. The vc-id on the mesh-sdp is automatically assigned by a PE using the service id.
  3. The VPLS service id, on all PE routers, does not have to match.
  4. The VPLS service id, on all PE routers, must match.
  5. If dynamic signaling is required, the signaling on all PE routers must be set to TLDP in the configuration of the SDPs.
  6. The signaling on all PE routers will default to TLDP in the configuration of the SDPs; therefore, no configuration change is required for dynamic signaling.

Answer(s): A,D,F






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