Exam JN0-104 topic 1 question 38 discussion

A is the correct answer.

We are looking at the exportation of BGP routes from the device routing table to OSPF RIB.

A is the correct Answer

A. You must apply the policy as an export policy within the OSPF configuration. Export policies in Junos OS are used to control the routes that are advertised to neighboring routing protocols. In this case, the policy "BGP-INTO-OSPF" is defined in the policy-options hierarchy and contains a term "BGP-ONLY" that matches routes from the BGP protocol. The "then" statement "accept" indicates that routes matching this term should be accepted. To make the BGP routes available to OSPF neighbors, you need to configure the export policy within the OSPF configuration and apply it to the appropriate OSPF routing instance. This export policy will specify that BGP routes should be advertised into OSPF

the correct answer is A it is not cisco ios, policy export into ospf, but, locally ospf table. it is export to ospf neighbor

Policy should be applied with export in the OSPF protocol https://community.juniper.net/communities/community-home/digestviewer/viewthread?MID=70842

import bgp routes into ospf, under ospf import

FROM means import and here BGP routes need to be imported to OSPF, so option C is correct.

Redistribute OSPF routes from Area 1 only into BGP, and do not advertise routes learned by BGP. [edit] routing-options { autonomous-system 56; } protocols { bgp { export ospf-into-bgp; group { type external; peer-as 23; allow { 0.0.0.0/0;

A is Correct

1. Create an Export-policy to match the BGP routes in the routing-table: [edit policy-options] user@srx# show policy-statement BGP-INTO-OSPF { term BGP-ONLY { from protocol bgp; then { accept; } 2. Apply the Export-policy under OSPF: [edit protocols] user@srx# show ospf { export BGP-INTO-OSPF;

from is for import and to is for export

C IS CORRECT

agree C

I would agree with C

i would say C