Exam Questions and Answers for JN0-663 Study Guide Questions and Answers!
Service Provider Routing and Switching, Professional (JNCIP-SP) Certification Sample Questions and Practice Exam
NEW QUESTION 18
Exhibit:
Your network connects two segments of your customer's network as shown in the exhibit They need to exchange routes between Segment 1 and Segment 2 but both segments use the same AS number.
Which two steps will accomplish this task? (Choose two.)
- A. Configure the BGP group with the advertise-peer-as parameter on routers R2 and R3.
- B. Configure the routing-options autonomous-system loops l parameter on routers R2 and R3.
- C. Configure the routing-options autonomous-system loops l parameter on routers R1 and R4.
- D. Configure the BGP group with the as-override parameter on routers R1 and R4.
Answer: A,C
NEW QUESTION 19
Click the Exhibit button.
A network administrator is investigating why traffic from R2 is not being forwarded to R1 Referring to the show isis database command output shown in the exhibit, what is causing this problem on the network?
- A. R2 is ignoring specific LSPs from R1 in its SPF calculations.
- B. R1 and R2 are in different IS-IS areas.
- C. The preferred interface between R1 and R2 is experiencing errors
- D. R1 is configured to drop all incoming traffic.
Answer: A
NEW QUESTION 20
Exhibit:
You have an established Layer 3 VPN between two PE devices. You are asked to only send certain routes from PE-1 over the VPN to the remote site while maintaining all the routes on the PE-1 device. You created a policy that matches the specific routes and then tags these routes with the appropriate target community values.
In this scenario, which configuration changes must be made to satisfy the requirement?
- A. Configure the import parameter and apply the policy to the my-ext-group BGP group configuration.
- B. Configure a RIB group and apply the policy as an import policy to routes distributed into the bgp I3vpn.0 routing table
- C. Configure the export parameter and apply the policy to the my-ext-group BGP group configuration.
- D. Configure the vrf-export parameter and apply the policy under the edit routing-instances vpn-a hierarchy.
Answer: D
NEW QUESTION 21
Which two statements regarding Ethernet segments (ES) are correct? (Choose two)
- A. The Type-1 EVPN route will indicate if the ES is all-active or single-active.
- B. The Type-2 EVPN route will indicate if there is a designated forwarder on the ES.
- C. The Type-3 EVPN route will be used for the aliasing function to load-balance to the ES
- D. The Type-4 EVPN route will be used to elect the designated forwarder for the ES.
Answer: A,B
NEW QUESTION 22
Exhibit:
Referring to the exhibit, a Layer 3 VPN is configured, however, the routes are being hidden.
What is the problem?
- A. An active MPLS tunnel does not exist between the peers.
- B. A VRF target community mismatch exists between the peers.
- C. A route distinguisher mismatch exists between the peers.
- D. The BGP peer is not reachable through the IGP.
Answer: A
NEW QUESTION 23
Exhibit:
You must configure an OSPF virtual link to facilitate communication between Area 0 and Area 20.
Referring to the exhibit, which two addresses should you use as the neighbor IDs of the virtual link endpoints?
(Choose two.)
- A. The address that is associated with R2's xe-1/2/0 interface.
- B. The address that is associated with R4's xe-0/0/1 interface.
- C. The address that is associated with R4's router ID.
- D. The address that is associated with R2's router ID.
Answer: C,D
NEW QUESTION 24 
You have a Layer 3 VPN established between PE-1 and PE-2 to allow communication between CE-1 and CE-2.
Referring to the exhibit, which statement is correct?
- A. You will need a BGP export policy on PE-1 to redistribute the routes, learned from CE-1, through the Layer 3 VPN.
- B. You will need an OSPF export policy on PE-2 to redistribute the BGP routes, learned from PE-1, through the Layer 3 VPN.
- C. You will need an OSPF import policy on PE-1 to receive the BGP routes, learned from PE-2, through the Layer 3 VPN.
- D. You will need a VRF import policy on PE-1 to advertise the BGP routes, learned from CE-1, through the Layer 3 VPN.
Answer: B
NEW QUESTION 25
Exhibit:
You have the Layer 2 VPN configuration shown in the exhibit. You are asked to determine the remote site ID for ge-1/0/1.512.
In this scenario, what is the remote site ID?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION 26
Exhibit:
Referring to the exhibit, you want to reduce the CPU processing load on PE 2 by preventing the receipt of routes belonging to Customer B.
In this scenario, which Layer 3 VPN scaling mechanism provides this functionality?
- A. route refresh
- B. route target filtering
- C. route origin
- D. route reflection
Answer: B
NEW QUESTION 27 
Your router should be configured with a rewrite rule which alters the default behavior of expedited forwarding as shown in the exhibit.
In this scenario, which configuration is correct?
- A.
- B.
- C.
- D.
Answer: B
NEW QUESTION 28
Exhibit:
Which two statements regarding the output shown in the exhibit are correct? (Choose two.)
- A. The type of connection is remote.
- B. The type of connection is local.
- C. The label associated with this virtual circuit is out of range.
- D. The PEs have matching control word values.
Answer: A,D
NEW QUESTION 29
Which two statements are true about what a route reflector does by default when distributing routes it has received from reflector clients? (Choose two.)
- A. It sets the next hop of all routes to "self' to prevent routing loops.
- B. It changes the default BGP attributes to inform peers that it is a route reflector.
- C. It does not change any received BGP attributes.
- D. It adds its cluster ID to the client-received routes.
Answer: C,D
NEW QUESTION 30
Exhibit:
You notice an inconsistency between the routing table and the OSPF database, as shown in the exhibit.
What are two reasons for this behavior? (Choose two.)
- A. An OSPF export policy is being applied to the route.
- B. The LSA is a Type 5 LSA.
- C. An OSPF import policy is being applied to the route.
- D. The LSA is a Type 4 LSA.
Answer: B,C
NEW QUESTION 31
Click the Exhibit button.
A network administrator is investigating why traffic from R2 is not being forwarded to R1 Referring to the show isis database command output shown in the exhibit, what is causing this problem on the network?
- A. R2 is ignoring specific LSPs from R1 in its SPF calculations.
- B. R1 and R2 are in different IS-IS areas.
- C. The preferred interface between R1 and R2 is experiencing errors
- D. R1 is configured to drop all incoming traffic.
Answer: A
NEW QUESTION 32
Exhibit.
You are providing camer-of-carner VPN services for AS 100 and AS 200 You want to distribute MPLS labels between your PE routers and the AS 100 and AS 200 CE routers.
What must be enabled to accomplish this task?
- A. Use RSVP with the tunnel-services parameter enabled
- B. Use BGP with the labeled-unicast address family enabled
- C. Use BGP with the inet-vpn address family enabled
- D. Use RSVP with the lsp-set parameter enabled
Answer: C
NEW QUESTION 33
Exhibit:
Referring to the exhibit, what will the IS-IS cost be for R1 to reach R3?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
NEW QUESTION 34
Exhibit:
Referring to the exhibit, you are asked to summarize all routes in the 10.10.0 0/22 address range ensuring that a single summary route is present in area 49.0002 while the IS-IS internal contributing routes are restricted to area 49.0001. All other routes must not be affected.
Which two operations would have to be performed on R2 to accomplish this task? (Choose two.)
- A. Create and apply a policy with a single term to accept only the summary route.
- B. Include the from level 1 match criteria when referencing the summary route.
- C. Create and apply a policy with two terms; one to accept the summary route and one to reject the contributing routes.
- D. Include the to level 2 match criteria when referencing the summary route.
Answer: C,D
NEW QUESTION 35
Exhibit:
Referring to the exhibit, external routes are being received at R1. These routes must appear on R5.
Which action will produce this result?
- A. Write an export policy on R4 from level 2 to level 1 matching the external routes.
- B. Turn on wide metrics on R4 and R5 and write an export policy on R2 from level 1 to level 2 matching the external routes.
- C. Turn on wide metrics on R1 and R2 and write an export policy on R4 from level 2 to level 1 matching the external routes.
- D. Write an export policy on R2 from level 1 to level 2 matching the external routes.
Answer: C
NEW QUESTION 36 
You manage an MX Series device which includes the configuration shown in the exhibit. Traffic marked with DSCP 000011 is entering the ge-1/0/4 interface at 102 Mbps. The traffic exits the device on the ge-1/0/5 interface. No other traffic is transiting the router.
In this scenario, what happens to traffic exceeding 100 Mbps?
- A. Traffic exceeding 100 Mbps is redirected to a rate limiter.
- B. Traffic exceeding 100 Mbps is buffered.
- C. Traffic exceeding 100 Mbps is forwarded.
- D. Traffic exceeding 100 Mbps is dropped.
Answer: D
NEW QUESTION 37
Exhibit:
The route shown in the exhibit is an example of which type of next-generation MVPN route?
- A. Type 4 Selective MVPN autodiscovery route for leaf
- B. Type 1 Intra-AS inclusive MVPN membership discovery
- C. Type 2 Inter-AS inclusive MVPN membership discovery
- D. Type 3 Selective MVPN autodiscovery route
Answer: B
NEW QUESTION 38
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