Your network uses BGP communities to tag routes from different customers. You want to ensure that a specific community is not propagated to an external provider. Which attribute should you modify or filter to achieve this?

Change the MED attribute to influence the provider's path selection.

Set the COMMUNITY attribute to a well-known value that the provider ignores.

Modify the AS_PATH to include the community.

Use a routing policy to strip the COMMUNITY attribute before advertising to the provider.

Juniper NetworksCertified Specialist, Enterprise Routing and Switching (JNCIS-ENT)

Domain 7Objective 3

Attributes JN0-352 Practice Questions (Page 4)

Part of the BGP domain, which makes up ~13% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~5–8 in this domain), expect 1–1 from this objective — we provide 23 practice questions to prepare you well beyond it. (estimate)

23questions here

5free pages

7concepts

Questions 16–20

16foundation · easy
Which BGP attribute category includes the ORIGIN attribute?
Select an answer first
17foundation · easy
Which well-known mandatory attribute is used by BGP to indicate the next IP address to which packets should be forwarded to reach a route?
Select an answer first
18application · medium
Your network uses BGP communities to tag routes from different customers. You want to ensure that a specific community is not propagated to an external provider. Which attribute should you modify or filter to achieve this?
Select an answer first
19application · medium
A network administrator is reviewing BGP attributes and needs to classify them for a documentation project. Which of the following is an optional non-transitive attribute?
Select an answer first
20foundation · easy
When a BGP router advertises a route to an IBGP peer, which attribute is modified by the advertising router?
Select an answer first

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Attributes JN0-352 Practice Questions (Page 4)

Questions 16–20

Which BGP attribute category includes the ORIGIN attribute?

Which well-known mandatory attribute is used by BGP to indicate the next IP address to which packets should be forwarded to reach a route?

Your network uses BGP communities to tag routes from different customers. You want to ensure that a specific community is not propagated to an external provider. Which attribute should you modify or filter to achieve this?

A network administrator is reviewing BGP attributes and needs to classify them for a documentation project. Which of the following is an optional non-transitive attribute?

When a BGP router advertises a route to an IBGP peer, which attribute is modified by the advertising router?

Keep studying — BGP