Juniper JN0-664 Practice Exams
Last updated on Apr 07,2025- Exam Code: JN0-664
- Exam Name: Service Provider Professional (JNCIP-SP)
- Certification Provider: Juniper
- Latest update: Apr 07,2025
Exhibit
R1 and R8 are not receiving each other’s routes
Referring to the exhibit, what are three configuration commands that would solve this problem? (Choose three.)
- A . Configure loops and advertise-peer-as on routers in AS 64497 and AS 64450.
- B . Configure loops on routers in AS 65412 and advertise-peer-as on routers in AS 64498.
- C . Configure as-override on advertisement from AS 64500 toward AS 64512.
- D . Configure remove-private on advertisements from AS 64497 toward AS 64498
- E . Configure remove-private on advertisements from AS 64500 toward AS 64499
Exhibit
You have MAC addresses moving in your EVPN environment
Referring to the exhibit, which two statements are correct about the sequence number? (Choose two)
- A . It identifies MAC addresses that should be discarded.
- B . It resolves conflicting MAC address ownership claims.
- C . It helps the local PE to identify the latest advertisement.
- D . It is advertised using a Type 2 message
Exhibit
A network is using IS-IS for routing.
In this scenario, why are there two TLVs shown in the exhibit?
- A . There are both narrow and wide metric devices in the topology
- B . The interface specified a metric of 100 for L2.
- C . Wide metrics have specifically been requested
- D . Both IPv4 and IPv6 are being used in the topology
Exhibit
You are attempting to summarize routes from the 203.0.113.128/25 IP block on R8 to AS 64500. You implement the export policy shown in the exhibit and all routes from the routing table stop being advertised.
In this scenario, which two steps would you take to summarize the route in BGP? (Choose two.)
- A . Remove the from protocol bgp command from the export policy.
- B . Add the set protocols bgp family inet unicast add-path command to allow additional routes to the RIB tables.
- C . Add the set routing-options static route 203.0.113.123/25 discard command.
- D . Replace exact in the export policy with orlonger.
Exhibit
Which two statements are true about the OSPF adjacency displayed in the exhibit? (Choose two.)
- A . There is a mismatch in the hello interval parameter between routers R1 and R2
- B . There is a mismatch in the dead interval parameter between routers R1 and R2.
- C . There is a mismatch in the OSPF hold timer parameter between routers R1 and R2.
- D . There is a mismatch in the poll interval parameter between routers R1 and R2.
When building an interprovider VPN, you notice on the PE router that you have hidden routes which are received from your BGP peer with family inet labeled-unica3t configured.
Which parameter must you configure to solve this problem?
- A . Under the family inet labeled-unicast hierarchy, add the explicit null parameter.
- B . Under the protocols ospf hierarchy, add the traffic-engineering parameter.
- C . Under the family inet labeled-unicast hierarchy, add the resolve-vpn parameter.
- D . Under the protocols mpls hierarchy, add the traffic-engineering parameter
Which two statements are correct regarding bootstrap messages that are forwarded within a PIM sparse mode domain? (Choose two.)
- A . Bootstrap messages are forwarded only to routers that explicitly requested the messages within the PIM sparse-mode domain
- B . Bootstrap messages distribute RP information dynamically during an RP election.
- C . Bootstrap messages are used to notify which router is the PIM RP
- D . Bootstrap messages are forwarded to all routers within a PIM sparse-mode domain.
Exhibit
Based on the configuration contents shown in the exhibit, which statement is true?
- A . Joins for group 224.7.7.7 are rejected if the source address is 192.168.100.10
- B . Joins for any group are accepted if the group count value is less than 25.
- C . Joins for group 224.7.7.7 are always rejected, regardless of the group count.
- D . Joins for group 224.7.7.7 are accepted if the group count is less than 25
Exhibit
CE-1 must advertise ten subnets to PE-1 using BGP Once CE-1 starts advertising the subnets to PE-1, the BGP peering state changes to Active.
Referring to the CLI output shown in the exhibit, which statement is correct?
- A . CE-1 is advertising its entire routing table.
- B . CE-1 is configured with an incorrect peer AS
- C . The prefix limit has been reached on PE-1
- D . CE-1 is unreachable
You want to ensure that L1 IS-IS routers have only the most specific routes available from L2 IS-IS routers.
Which action accomplishes this task?
- A . Configure the ignore-attached-bit parameter on all L2 routers.
- B . Configure all routers to allow wide metrics.
- C . Configure all routers to be L1.
- D . Configure the ignore-attached-bit parameter on all L1 routers