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Nokia 4A0-C04 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Services Architecture | - Service Deployment
|
| OSPF Routing Protocol | - OSPF Fundamentals
|
| Multiprotocol Label Switching | - MPLS Technologies
|
| Border Gateway Protocol Fundamentals for Services | - BGP Fundamentals
|
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The official Nokia NRS II Composite Exam: OSPF version outline weights its domains roughly like this:
- Multiprotocol Label Switching ()
- Services Architecture ()
- Border Gateway Protocol Fundamentals for Services ()
Nokia NRS II Composite Exam: OSPF version Sample Questions:
Question #1
What is the function of the Cluster_List attribute?
- A. It is used to identify the route reflectors within an AS.
- B. It is used for loop detection within the same cluster.
- C. It is used for loop detection between clusters.
- D. It is used for loop detection in a confederation.
Correct Answer: C 🗳️
Question #2
Which of the following is considered a best practice for BGP address planning?
- A. Using system addresses for setting up iBGP sessions.
- B. Advertising external networks into IGP.
- C. Optimizing BGP route table by exporting IGP routes into BGP.
- D. Exporting the networks associated with the external links of eBGP peers into BGP.
Correct Answer: A 🗳️
Question #3
Which of the following about label modes on the Nokia 7750 SR is FALSE?
- A. RSVP uses downstream on demand label distribution mode.
- B. RSVP distributes a label mapping for a FEC when it has been requested to do so.
- C. LDP uses conservative label retention mode.
- D. LDP advertises label mappings to all peers for which it might be a next-hop for a given FEC.
Correct Answer: C 🗳️
Question #4
What is the default priority value used for electing the DR on an Nokia 7750 SR running OSPF on an Ethernet?
- A. Priority of 64
- B. Priority of 0
- C. Priority of 255
- D. Priority of 1
Correct Answer: D 🗳️
Question #5
What is the default inbound metric for RIP on the Nokia 7750 SR?
- A. A value of 15.
- B. A value of 1.
- C. Whatever the advertised metric happens to be.
- D. This must be administratively set as there is no default value.
Correct Answer: B 🗳️
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