NOKIA 4A0 102
Q: 1
Assuming that "client1" and "client2" are directly-connected networks, what is the result of
executing the following BGP export policy?
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Q: 2
Click the exhibit.
Given that ISP 1 and ISP 2 are Tier 2 providers, and that ISP 3 and ISP 4 are Tier 1 providers, what is
the most likely relationship between the ISPs?
Given that ISP 1 and ISP 2 are Tier 2 providers, and that ISP 3 and ISP 4 are Tier 1 providers, what is
the most likely relationship between the ISPs?Options
Q: 3
Click the exhibit.
Which of the following can be used by router R4 in AS 65542 to reject all routes originating in AS
65540?
Which of the following can be used by router R4 in AS 65542 to reject all routes originating in AS
65540?Options
Q: 4
Which of the following best describes the purpose of advertise-external?
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Q: 5
When implementing a BGP policy on an Alcatel-Lucent 7750 SR, which of the following types of
address space would a typical address plan need to cover?
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Q: 6
A router receives two routes from its neighbors: a route from OSPF for 10.0.0.0/24, and a route from
BGP for 10.0.0.0/8. Both routes have reachable next hops. Which of the following is TRUE?
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Q: 7
Click the exhibit.
Routers RR1 are RR2 are redundant route reflectors for clients R3 and R4. Which of the following is a
valid configuration on router R3?
Routers RR1 are RR2 are redundant route reflectors for clients R3 and R4. Which of the following is a
valid configuration on router R3?
Options
Q: 8
Click the exhibit.
AS 65550 owns the CIDR block 10.64.0.0/12. Router R4 advertises the aggregate 10.64.0.0/12 to
AS65540. Which of the following is TRUE regarding the aggregate route advertisement?
AS 65550 owns the CIDR block 10.64.0.0/12. Router R4 advertises the aggregate 10.64.0.0/12 to
AS65540. Which of the following is TRUE regarding the aggregate route advertisement?Options
Q: 9
Click the exhibit.
Routers RR1 and RR2are route reflectors with clients R1x and R2x, respectively. Routers RR1 and RR2
are non-clients of each other, and router R1 is a non-client of both. Which of the following regarding
BGP sessions in AS 65540 is TRUE?
Routers RR1 and RR2are route reflectors with clients R1x and R2x, respectively. Routers RR1 and RR2
are non-clients of each other, and router R1 is a non-client of both. Which of the following regarding
BGP sessions in AS 65540 is TRUE?Options
Q: 10
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 router R6 is configured with "advertise-external", what is the expected output of "show router
bgp routes" when executed on router R5?
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 router R6 is configured with "advertise-external", what is the expected output of "show router
bgp routes" when executed on router R5?
Options
Question 1 of 10
