Nokia 4A0-C02 Nokia SRA Composite Exam Online Training
Nokia 4A0-C02 Online Training
The questions for 4A0-C02 were last updated at Aug 11,2025.
- Exam Code: 4A0-C02
- Exam Name: Nokia SRA Composite Exam
- Certification Provider: Nokia
- Latest update: Aug 11,2025
Which of the following statements regarding BGP route selection is TRUE?
- A . Lower local preference is preferred over higher local preference.
- B . Higher MED is preferred over lower MED.
- C . Higher origin code is preferred over lower origin code.
- D . Lower BGP router ID is preferred over higher BGP router ID.
An Alcatel-Lucent 7750 SR is configured with a policy to export directly-connected networks to BGP.
Which of the following commands verifies that the export was successful?
- A . show router route-table
- B . show router bgp routes
- C . show router bgp routes <prefix> hunt
- D . show router bgp neighbor <ip-address> received-routes
Click the exhibit.
Given the following configuration for router R1, what is the expected Next Hop for prefix 192.168.1.0/27 as seen on router R2?
- A . 10.0.2.1
- B . 10.0.2.2
- C . 10.16.10.1
- D . 10.16.10.3
Click the exhibit.
An update travels from AS 135000 to AS 137000, traversing both 32-bit and 16-bit AS paths.
What will the AS Path be when the update reaches AS 137000?
- A . 140000 200 135000
- B . 137000 140000 200 135000
- C . 140000 23456 135000
- D . 135000 200 140000
Which regular expression will match the AS Path of a route originating in remote AS 65100?
- A . ".+ 65100"
- B . "65100.+"
- C . ".* 65100.*"
- D . "65100"
Click the exhibit.
AS 65100 is advertising 192.168.1.0/27 into BGP.
Which of the following AS Paths would the prefix 192.168.1.0/27 contain when viewed on router R7?
- A . 65206 65202 65100
- B . (65206 65202)65100
- C . (65204 65206 65202) 65100
- D . (65200) 65100
Click the exhibit.
Router R1 is a route reflector with clients R2, R5 and R6. Prefixes advertised by router R5 have a local preference of 200. Router R3 advertises the prefix 192.168.1.0/27 to routers R5 and R6.
Assuming that none of the routers in AS 65540 is configured with "advertise-external", what is the expected output of "show router bgp routes" on router R2?
- A . Option A
- B . Option B
- C . Option C
- D . Option D
Click the exhibit.
Which of the following is a valid BGP configuration for router R2?
- A . Option A
- B . Option B
- C . Option C
- D . Option D
Click the exhibit.
Assuming that none of the routers within AS 65200 is configured with next-hop-self", what will the BGP update for the 192.168.0.1/27 prefix contain when it arrives at router B?
- A . AS Path of 65200 65100, Next Hop of router A.
- B . AS Path of 65200 65100, Next Hop of router E.
- C . AS Path of 65100, Next Hop of router E.
- D . AS Path of 65100, Next Hop of router A.
Click the exhibit.
Assume all router-IDs are properly configured.
Which of the following configurations is required on the Alcatel-Lucent 7750 SR router A to establish an IPv6 BGP session to router D?
- A . Option A
- B . Option B
- C . Option C
- D . Option D
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