QUESTION: 17

Your network is connected to two different ISPs and you notice that they are using your network for transit traffic.

In this scenario, which two configuration statements will solve this problem? (Choose two.)

set policy-options policy-statement ISP term REST then reject
set policy-options policy-statement ISP term ROUTES then reject
set policy-options as-path LOCAL-ROUTES “()”
set policy-options as-path LOCAL-ROUTES “(65310|65441)+”

Answer(s): A,C

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QUESTION: 18

A customer wants to reduce LSP flooding in their IS-IS network. Which parameter should you change to accomplish this task?

[edit protocols isis]
user@router# set spf-options rapid-runs 5
[edit protocols isis interface <interface-name>]
user@router# set csnp-interval 65535
[edit protocols isis interface <interface-name>]
user@router# set lsp-interval 1000
[edit protocols isis interface <interface-name>]
user@router# set mesh-group <mesh-group-number>

Answer(s): B

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QUESTION: 19

A network designer wants to ensure that traffic from R2 destined for 2001:db9:ffff:ff00::/62 always traverses the R2-R1 link if that link is available.

Referring to the exhibit, which configuration change will satisfy this requirement?

Answer(s): A

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QUESTION: 20

R2 has IS-IS adjacencies with R3 and R4. You want to ensure that R2 has both a level 1 and level 2 adjacency to both R3 and R4, but R2 only has one adjacency with R4.

Referring to the exhibit, which configuration change will solve this issue?

Change the IS-IS area on R4 to match R2.
Remove the level 1 disable configuration from R4.
Remove the level 1 disable configuration from R2.
Change the IS-IS area on R2 to match R4.

Answer(s): C

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Free JN0-663 Exam Braindumps (page: 6)

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QUESTION: 20