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Nokia SRA Composite Exam (4A0-C02) - Nk Exam Questions

Last updated on June 20, 2026

97% Exam Compliance
639 Total Questions
1
Question
In Rapid Spanning Tree Protocol, a Backup Port is on the same switch as a Designated Port?
Options
A FALSE
B TRUE
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2
Question
Click the exhibit.
For the Carrier Supporting Carrier (CSC) VPRN, which routes are advertised between CSC-CE1
andCSC-PE1?
Options
A BGP labeled IPv4 routes for all PE system addresses in AS 1000
B VPN-IPv4 routes for all PE system addresses in AS 1000
C VPN-IPv4 routes for all PE system addresses in AS 5000
D BGP labeled IPv4 routes for all PE system addresses in AS 5000
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3
Question
A customer has two sites connected to PE-1 and a third site dual-homed to PE-2 and PE-3. If BGP is used as the PE-CE protocol, what is the total number of BGP and MP-BGP sessions required on PE-1
for a functional VPRN service? Assume that route reflection is not used.
Options
A 1 BGP and 2 MP-BGP sessions
B 2 BGP and 0 MP-BGP sessions
C 0 BGP and 2 MP-BGP sessions
D 2 BGP and 1 MP-BGP sessions
E 2 BGP and 2 MP-BGP sessions
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4
Question
Which of the following about an Alcatel-Lucent 7750 SR MP-BGP update is FALSE? Assume default behavior.
Options
A Traditional BGP attributes and MP-BGP attributes are present in an MP-BGP update.
B There can be multiple Route Targets per route in an MP-BGP update.
C An MP-BGP update carries an MPLS label that is used as the service label for a VPRN.
D There can only be one Route Distinguisher per route in an MP-BGP update.
E On a specific PE, the MP-BGP updates for prefixes from a single VPRN carry different labels.
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5
Question
Which of the following are the minimum requirements needed to classify traffic marked with DSCP AF11, AF12, and AF13 into the AF forwarding class and provide fair treatment to the drop precedence settings? (Choose three)
Select 3
Options
A 3 forwarding classes
B 1 forwarding class, with 2 subclasses
G. 1 forwarding class, with 3 subclasses
C 1 queue
D Priority mode queues
E Profile mode queues
F 3 queues
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