Free 4A0-205 Exam Braindumps
Nokia Optical Networking Fundamentals Questions 16–20 (page: 5)

Updated On: 10-Feb-2026

A user needs to check for interface details against the line 1 port of an 11STAR1A card equipped in slot 17. Which of the following commands is the correct one?

  1. show interface 11star1a 1/17/L1 detail
  2. config card 11star1a interface 1/17 detail
  3. 11star1a 1/17 port-detail
  4. config interface detail 1/17/L1

Answer(s): A



What is the OAMP LAN interface?

  1. It is an RJ-45 interface (a common Ethernet port) used for cascading 1830 PSS nodes (e.g., external shelves)
  2. It is an RJ-45 interface (a common Ethernet port) that has to be configured with an IP address for node reachability and management
  3. It is an RJ-45 interface (a common Ethernet port) used to connect one or more client ports (e.g., 1 Gb/s or legacy 100 Mbit/s client flows)
  4. It is an RJ-45 interface (a common Ethernet port) used to export active alarms to an external device, typically equipped with several LEDs

Answer(s): B



Which of the following statements is true?

  1. Logs report both active and historical events.
  2. Alarms and conditions report a real time status of the node.
  3. Alarms and conditions report only historical status of the node.
  4. Logs report a real time status of the node.

Answer(s): A



Which of the following applications is related to Wavelength Tracker tool?

  1. Collecting logs related to possible issue affecting a wavelength path
  2. Tracking the protection path for a specific wavelength
  3. Tracing the end-to-end wavelength optical power
  4. Correcting errors related to wavelength inconsistencies

Answer(s): C



Is it possible to modify node parameters within the edit EPT menu?

  1. Yes, the user can apply manual change directly from this view
  2. Yes, but the user can modify only the node name and location
  3. No, this view is used to display a close-up view of the node
  4. Yes, the user can apply manual changes but only for non-GMPLS nodes, as the control plane reserves node resources not editable by the user

Answer(s): A



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