BGP Routing Policy Application JN0-364 Practice Questions (Page 2)

Questions 6–10

1. 6application · medium

   You have two BGP peers, Peer1 and Peer2, that require the same import policy to filter routes. You create a policy named FILTER-IMPORT and apply it to both neighbors. Later, you need to add a new filter condition that should only apply to Peer1. What is the most efficient configuration change?

   • AModify FILTER-IMPORT to include the new condition, and apply it only to Peer1.
   • BApply FILTER-IMPORT to Peer1 and create a new policy for Peer2.
   • CRemove FILTER-IMPORT from Peer2 and create a new policy for Peer2.
   • DCreate a new policy for Peer1 and apply it in addition to FILTER-IMPORT.
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2. 7foundation · easy

   Which BGP attribute can be matched in a Junos routing policy using the 'from local-preference' statement?

   • AThe MED value of the route
   • BThe local preference value of the route
   • CThe AS path of the route
   • DThe next-hop address of the route
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4. 8application · medium

   You are configuring a new eBGP session between your Junos router and a customer. The customer should receive only the 203.0.113.0/24 prefix from your network, but your router also advertises 198.51.100.0/24 and 192.0.2.0/24 to other peers. You create a policy named CUST-OUT that contains a term matching 203.0.113.0/24 with an action of 'then accept'. You apply this policy to the customer neighbor. Which additional configuration is required to ensure the customer receives ONLY the 203.0.113.0/24 prefix?

   • AAdd a final term to CUST-OUT that rejects all other routes.
   • BConfigure the policy to match on the next-hop attribute instead of the prefix.
   • CAdd a community to the policy and apply it to the neighbor.
   • DApply the policy as an import policy instead of an export policy.
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5. 9application · medium

   You applied an import policy to a BGP neighbor, but routes from that neighbor are not being installed in the routing table. You suspect the policy is rejecting the routes. Which command would you use to verify the policy's effect on the routes received from that neighbor?

   • Ashow route advertising-protocol bgp neighbor 192.0.2.1
   • Bshow route receive-protocol bgp neighbor 192.0.2.1
   • Cshow bgp summary
   • Dshow route protocol bgp
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6. 10foundation · easy

   Which Junos command would you use to verify which routing policies are applied to a BGP neighbor?

   • Ashow bgp neighbor 192.0.2.1
   • Bshow route protocol bgp
   • Cshow policy-options policy-statement
   • Dshow configuration protocols bgp
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