What is the effect of applying a RIB group to a routing instance?

The instance's forwarding table is updated to match the default routing table.

Routes from the specified import RIB are copied into the instance's routing table.

The instance's routing table is merged with the default routing table.

Routes from the instance's routing table are exported to the default routing table.

A network administrator has configured a RIB group named 'shared' that imports routes into both inet.0 and inet.2. After committing, the administrator wants to confirm that routes from a specific BGP prefix are present in both tables. Which command should be used?

show route table inet.0 prefix 192.0.2.0/24

show route prefix 192.0.2.0/24 table [ inet.0 inet.2 ]

How can you apply a RIB group to a routing instance in Junos?

By assigning the RIB group to the instance's interfaces.

By using the 'set routing-instances instance-name rib-group' command.

By configuring the RIB group under the 'protocols' hierarchy of the routing instance.

By referencing the RIB group under the routing instance's 'routing-options' hierarchy.

What is the primary purpose of a routing information base (RIB) group in Junos?

To create a separate forwarding table for each routing table.

To filter routes before they are installed in the routing table.

To combine multiple routing protocols into a single routing table.

To allow multiple routing tables to share routing information by importing routes from one table into another.

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

Domain 4Objective 3

Routing Instances Including Routing Information Base Groups JN0-352 Practice Questions (Page 1)

Part of the Protocol Independent Routing domain, which makes up ~10% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~4–6 in this domain), expect 1–1 from this objective — we provide 10 practice questions to prepare you well beyond it. (estimate)

10questions here

2free pages

5concepts

Questions 1–5

1application · easy
What is the effect of applying a RIB group to a routing instance?
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2application · medium
A network administrator has configured a RIB group named 'shared' that imports routes into both inet.0 and inet.2. After committing, the administrator wants to confirm that routes from a specific BGP prefix are present in both tables. Which command should be used?
Select an answer first
3application · medium
A service provider is designing a network to offer separate routing tables to multiple customers over the same physical infrastructure. Each customer must have its own routing table, and the provider must be able to run different routing protocols per customer. Which routing instance type should be configured on the Junos device?
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4application · easy
How can you apply a RIB group to a routing instance in Junos?
Select an answer first
5application · easy
What is the primary purpose of a routing information base (RIB) group in Junos?
Select an answer first

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