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NEW QUESTION 21
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 22 
Referring to the exhibit, which three statements about route 10.222/16 are correct when using the default BGP advertisement rules? (Choose three)
- A. R2 will prepend AS10 when advertising 10.222/16 to R7.
- B. R2 will advertise 10.222/16 to R4 with itself as the next hop.
- C. R7 will advertise 10.222/16 to R9 with itself as the next hop.
- D. R1 will prepend AS10 when advertising 10.222/16 to R2.
- E. R1 will advertise 10.222/16 to R2 with itself as the next hop.
Answer: A,B,C
NEW QUESTION 23
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 24
Exhibit:
Referring to the exhibit, which three statements about route 10.222/16 are correct when using the default BGP advertisement rules? (Choose three)
- A. R2 will prepend AS10 when advertising 10.222/16 to R7.
- B. R2 will advertise 10.222/16 to R4 with itself as the next hop.
- C. R1 will advertise 10 222/16 to R2 with itself as the next hop.
- D. R1 will prepend AS10 when advertising 10.222/16 to R2.
- E. R7 will advertise 10.222/16 to R9 with itself as the next hop.
Answer: A,B,C
NEW QUESTION 25
You recently deployed CoS-based forwarding in your network, which uses OSPF as its IGP You notice that the forwarding of traffic has not changed and is not following the path indicated within your configuration.
In this scenario, which statement explains this behavior?
- A. The defined policy has not been applied under [edit class-of-service forwarding-policy
- B. The defined policy references interface names as the next-hops instead of IP addresses.
- C. The defined policy references IP addresses as the next-hops instead of interface names
- D. Load balancing has not been enabled under [edit forwarding-options.
Answer: C
NEW QUESTION 26
Exhibit:
R1 assigns incoming voice traffic to the ef forwarding class. All other traffic is assigned to the best-effort forwarding class You have configured a CoS re-write rule on R1 to include the correct CoS bit values in packets sent towards R2 You want R2 to classify traffic using the CoS markings created by R1.
Which two configuration steps are necessary to accomplish this task? (Choose two.)
- A. Configure a CoS re-write rule on R2 and assign matching CoS values.
- B. Assign the behavior aggregate classifier to the ge-0/0/1.0 interface on R2.
- C. Configure a behavior aggregate classifier on R2.
- D. Assign the CoS re-write rule to the ge-0/0/1.0 interface on R2.
Answer: B,D
NEW QUESTION 27
Exhibit:
Traffic is being sent from R2 to R3. The link between R2 and R3 fails.
Referring to the exhibit, which statement is correct?
- A. Manual intervention is required for traffic to be rerouted.
- B. Traffic will automatically reroute distributed between all available paths.
- C. Traffic will automatically reroute using R2 to R4 to R1 to R3.
- D. Traffic will automatically reroute using the shortest path, which is R2 to R1 to R3.
Answer: C
NEW QUESTION 28 
You are the administrator of AS 65512. You are learning the 192.168.1.0/24 prefix from both AS 100 and AS 200. You want traffic destined to the 192.168.1.0.0/24 prefix to exit your AS towards AS 200.
How would you accomplish this task?
- A. Configure an import routing policy on PE-2 to modify the origin attribute on the path learned from AS
100. - B. Configure an import routing policy on PE-2 to append the AS path attribute on the path learned from AS
100. - C. Configure an import routing policy on PE-2 to set a higher local preference value on the path learned from AS 200.
- D. Configure an import routing policy on PE-2 to set a higher MED on the path learned from AS 100.
Answer: C
NEW QUESTION 29
Which two statements about IS-IS are correct? (Choose two.)
- A. Level 1 intermediate systems exchange routing information with Level 1 intermediate systems in other IS-IS areas.
- B. A Level 1 router can only form adjacencies with other Level 1 routers.
- C. An IS-IS router sets the attached bit in the PDUs it sends to a Level 1 area to indicate that it is a backbone router.
- D. Level 2 routers can form adjacencies with either Level 1 or Level 2 routers.
Answer: B,D
NEW QUESTION 30
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 31 
Traffic is being sent from R2 to R3. The link between R2 and R3 fails.
Referring to the exhibit, which statement is correct?
- A. Manual intervention is required for traffic to be rerouted.
- B. Traffic will automatically reroute distributed between all available paths.
- C. Traffic will automatically reroute using R2 to R4 to R1 to R3.
- D. Traffic will automatically reroute using the shortest path, which is R2 to R1 to R3.
Answer: C
NEW QUESTION 32
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 33
Exhibit.
You have a Layer 3 VPN established between PE-1 and PE-2 to allow communication between CE-1 and CE-2 You want to establish 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 OSPF routes learned from PE-2 to the CE1 BGP neighbor
- B. You will need a VRF export policy on PE-2 to redistribute the OSPF routes learned from CE-2. through the Layer 3 VPN
- C. You will need a VRF import policy on PE-2 to advertise the OSPF routes learned from CE-2 through the Layer 3 VPN
- D. You will need a VRF import policy on PE-1 to receive the OSPF routes learned from PE-2. through the Layer 3 VPN
Answer: B
NEW QUESTION 34
Exhibit:
Referring to the ABR configuration shown in the exhibit, which three statements are correct? (Choose three.)
- A. The ABR advertises a default route to the NSSA using a Type 7 LSA.
- B. The ABR does not summarize any routes within the 192.168.16.0/20 range.
- C. The ABR advertises a single Type 3 summary LSA to the backbone area for all Type 1 and Type 2 LSAs in the 192.168.16 0/20 range.
- D. The ABR advertises a single Type 5 external LSA to the backbone area for all Type 7 LSAs in the NSSA.
- E. The ABR advertises a Type 5 external LSA to the backbone area for each Type 7 LSA in the NSSA.
Answer: A,C,E
NEW QUESTION 35
Exhibit:
Referring to the exhibit, which two statements are correct? (Choose two.)
- A. The OSPF interface metrics on R2 are all set to 65535.
- B. Transit traffic from R1 to R4 will traverse R3.
- C. R2 stops sending LSAs into the network.
- D. R1 will never forward transit traffic through R2.
Answer: A,B
NEW QUESTION 36 
You are troubleshooting a problem with a BGP peer where BGP routes are not being accepted from that peer.
Referring to the exhibit, which two statements are correct? (Choose two.)
- A. The reject at the end of the policy is preventing the routes from being accepted.
- B. Term 0 is missing a terminating action that allows BGP routes to be accepted.
- C. Term 0 is missing a route-filter that specifies the allowed routes.
- D. You cannot have terminating actions outside of terms.
Answer: A,B
NEW QUESTION 37
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 38
Exhibit:
Referring to the exhibit, traffic sent from CE-A2 to PE3 does not loop back to CE-A2 through PE2.
Which two EVPN functions accomplish this task? (Choose two.)
- A. designated forwarder election
- B. multicast ingress replication
- C. aliasing
- D. split horizon
Answer: A,D
NEW QUESTION 39
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 40
Exhibit:
Referring to the exhibit, you need to implement VPLS between CE-A1 and CE-A2 You must ensure that no loops are created due to the multihoming of the connection from CE-A2 to PE2 and PE3.
Based on the type of VPLS, which two solutions will satisfy this requirement? (Choose two.)
- A. In an LDP VPLS. configure multihoming and local preference on PE-2 and PE-3
- B. In an LDP VPLS, configure a primary and backup neighbor.
- C. In a BGP VPLS, configure multihoming and local preference on PE-2 and PE-3.
- D. In a BGP VPLS, configure a primary and backup neighbor.
Answer: B,C
NEW QUESTION 41
Exhibit:
A network administrator is migrating from IPv4 to IPv6 and one of the IS-IS adjacencies is not coming up between R1 and R2.
Which action will solve the problem?
- A. Remove topologies ipv6-unicast from protocols isis on R1.
- B. Configure topologies ipv4-unicast from protocols isis on R2.
- C. Configure an IPv4 address on interface ge-0/0/1 on R1.
- D. Remove topologies ipv6-unicast from protocols isis on R2.
Answer: C
NEW QUESTION 42
You have a mixed vendor EVPN environment and you need to ensure VXLAN interoperability between all devices.
In tins scenario, winch statement is correct?
- A. You should only use pure Type 5 routes.
- B. You should only use Type 6 and Type 2 routes.
- C. You should only use pure Type 2 routes.
- D. You should only use Type 2 and Type 5 routes.
Answer: D
NEW QUESTION 43
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