Juniper JN0-663 Exam Info and Free Practice Test Real4Prep [Q48-Q67]

Diesen Beitrag bewerten

Juniper JN0-663 Exam Info and Free Practice Test | Real4Prep

Pass Juniper JN0-663 Premium Files Test Engine pdf – Free Dumps Collection

NEW QUESTION 48
Exhibit:

R2 is receiving the same route from R1 and R3. You must ensure that you can load balance traffic for that route.
Referring to the exhibit, which two configuration changes will allow load balancing? (Choose two.)

Configure muitipath under group R1.

Configure muitipath under the global BGP configuration.

Apply the prepend policy as an import policy under group R3.

Apply the prepend policy as an import policy under group R1.

NEW QUESTION 49
Which two statements are correct about Opaque LSAs in OSPF? (Choose two )

Type 9 LSAs are used for graceful-restart and have link-local scope

Type 11 LSAs are used for MPLS label exchange and have link-local scope

Type 10 LSAs are used for MPLS traffic-engineering and have area scope.

Type 11 LSAs are used for MPLS traffic-engineering and have area scope

NEW QUESTION 50
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.)

In a BGP VPLS, configure a primary and backup neighbor.

In an LDP VPLS. configure multihoming and local preference on PE-2 and PE-3

In an LDP VPLS, configure a primary and backup neighbor.

In a BGP VPLS, configure multihoming and local preference on PE-2 and PE-3.

NEW QUESTION 51
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?

R1 and R2 are in different IS-IS areas.

The preferred interface between R1 and R2 is experiencing errors

R1 is configured to drop all incoming traffic.

R2 is ignoring specific LSPs from R1 in its SPF calculations.

NEW QUESTION 52
Exhibit:

Referring to the exhibit, you want to make ISP1 your preferred connection for inbound and outbound traffic.
Which two steps will accomplish this task? (Choose two.)

Create an export policy to prepend the ASN on advertised routes and apply it to the EBGP peer on R1.

Create an export policy setting local-preference 200 and next-hop self and apply it to the IBGP peers on R1.

Create an export policy to prepend the ASN on advertised routes and apply it to the EBGP peer on R2.

Create an export policy setting local-preference 200 and next-hop self and apply it to the IBGP peers on R2.

NEW QUESTION 53
Exhibit:

You are receiving the same 200.0.0.0/24 BGP route from four different ISPs.
Referring to the exhibit, which ISP’s route would be selected as active?

ISP-A

ISP-B

ISP-C

ISP-D

NEW QUESTION 54
Exhibit:

A network administrator is concerned about the number of LSAs that they are observing on the network.
What will reduce Type 7 LSAs advertised from R2 to the non-backbone routers shown in the exhibit?

Configure no-summaries under protocols ospf3 on R2.

Configure no-naaa-abr under protocols ospf3 on R2.

Configure no-summaries under area 0.0.0.2 on R2.

Configure nssa under area 0.0.0.2 on R2.

NEW QUESTION 55
Exhibit.

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’?

Configure an import routing policy on PE-2 to modify the origin attribute on the path learned from AS
100

Configure an import routing policy on PE-2 to append the AS path attribute on the path learned from AS
100

Configure an import routing policy on PE-2 to set a higher MED on the path learned from AS 100

Configure an import routing policy on PE-2 to set a higher local preference value on the path learned from AS 200

NEW QUESTION 56
Which two statements about virtual links are correct? (Choose two.)

Virtual links are used for control plane traffic.

Virtual links are point-to-point.

Virtual links are excluded from SPF calculations.

Virtual links are bidirectional.

NEW QUESTION 57
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?

R1 and R2 are in different IS-IS areas.

The preferred interface between R1 and R2 is experiencing errors

R1 is configured to drop all incoming traffic.

R2 is ignoring specific LSPs from R1 in its SPF calculations.

NEW QUESTION 58

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?

NEW QUESTION 59
Exhibit:

Referring to the exhibit, external routes are being received at R1. These routes must appear on R5.
Which action will produce this result?

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.

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.

Write an export policy on R4 from level 2 to level 1 matching the external routes.

Write an export policy on R2 from level 1 to level 2 matching the external routes.

NEW QUESTION 60
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?

NEW QUESTION 61
Exhibit:

The exhibit shows a BGP peering session for two PE routers. The BGP session is up, but the hosts in the Layer
2 VPN that uses the BGP session are unable to communicate.
What is the problem in this situation?

The BGP peer does not support the restarter functionality.

The local BGP router does not support Layer 2 VPN and Layer 3 VPN NLRI address families at the same time.

There is a mismatch in the supported NLRI address families between the BGP peers.

The BGP peer does not support the add-path feature.

NEW QUESTION 62
Exhibit:

You have a Layer 3 VPN established between PE-1 and PE-2 as well as between PE-1 and PE-3. You are using a route reflector (RR-1) to distribute VPN routes to your IBGP peers. You are asked to ensure that only relevant routes are sent from RR-1 to each of the PE routers.
Referring to the exhibit, which statement is correct?

You should use VRF export policies on RR-1 to control which routes are sent to each PE router.

You should use route target filtering on RR-1 and all the PE devices to control which routes are sent to each PE router.

You should use firewall filtering on RR-1 and all the PE devices to control which routes are sent to each PE router.

You should use route target filtering only on RR-1 to control which routes are sent to each PE router.

NEW QUESTION 63
Exhibit:

A network administrator is concerned about the number of LSAs that they are observing on the network.
What will reduce Type 7 LSAs advertised from R2 to the non-backbone routers shown in the exhibit?

Configure no-summaries under protocols ospf3 on R2.

Configure no-naaa-abr under protocols ospf3 on R2.

Configure no-summaries under area 0.0.0.2 on R2.

Configure nssa under area 0.0.0.2 on R2.

NEW QUESTION 64
Exhibit:

Referring to the ABR configuration shown in the exhibit, which three statements are correct? (Choose three.)

The ABR advertises a default route to the NSSA using a Type 7 LSA.

The ABR advertises a single Type 5 external LSA to the backbone area for all Type 7 LSAs in the NSSA.

The ABR does not summarize any routes within the 192.168.16.0/20 range.

The ABR advertises a Type 5 external LSA to the backbone area for each Type 7 LSA in the NSSA.

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.

NEW QUESTION 65
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.)

The address that is associated with R2’s router ID.

The address that is associated with R4’s router ID.

The address that is associated with R2’s xe-1/2/0 interface.

The address that is associated with R4’s xe-0/0/1 interface.

NEW QUESTION 66

Referring to the exhibit, which statement is true?

The BGP session between R1 and R2 will establish correctly and only the inet6 unicast NLRI will pass routing information.

The BGP session between R1 and R2 will fail to establish correctly due to an NLRI mismatch.

The BGP session between R1 and R2 will establish correctly and the inet unicast and the inet6 unicast NLRIs will pass routing information.

The BGP session between R1 and R2 will establish correctly and only the inet unicast NLRI will pass routing information.

NEW QUESTION 67

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?