Get JN0-663 Actual Free Exam Q&As to Prepare for Your Juniper Certification [Q18-Q39] – IT Certification Exam Questions & Answers

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Get JN0-663 Actual Free Exam Q&As to Prepare for Your Juniper Certification

Juniper Actual Free Exam Questions And Answers

NEW QUESTION 18
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 19
Exhibit.

Referring to the exhibit, which command would reduce the size of the OSPF database and corresponding routes?
A)

B)

C)

D)

Option A

Option B

Option C

Option D

NEW QUESTION 20
You are responsible for configuring CoS for your network Your network includes a video application with strict latency requirements, so that any packets delayed by more than 75 ms are effectively useless. You want to ensure that you do not waste buffer space.
When configuring the scheduler for this application, which feature would you use?

exact

remainder

rate limit

temporal

NEW QUESTION 21
Exhibit.

You have the LDP signaled VPLS topology as shown in the exhibit CE-B at Site-2 is multihomed to both PE-2 and PE-3 In this scenario where would you configure loop prevention?

PE-2

PE-3

CE-B

PE-1

NEW QUESTION 22
Exhibit:

Referring to the exhibit, which two statements are true? (Choose two.)

The vrf-target configuration stops routes from being shared between CE-1 and CE-2.

The route-distinguisher configuration allows routes to be shared between CE-1 and CE-2.

The vrf-target configuration allows routes to be shared between CE-1 and CE-2.

The route-distinguisher configuration stops routes from being shared between CE-1 and CE-2.

NEW QUESTION 23

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 set a higher MED on the path learned from AS 100.

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 set a higher local preference value on the path learned from AS 200.

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

NEW QUESTION 24
Exhibit:

R4 is directly connected to both RPs (R2 and R3). R4 is currently sending all joins upstream to R3 but you want to load balance the joins between both RPs Referring to the exhibit, which configuration change will solve this issue?

Configure the group-range parameter to be the same on R2 and RCA

Configure the bootstrap priority on R2 to be the same as R3.

Configure the default route in inet.2 on R4 from R3 as the next hop to both R3 and R2.

Configure the join-load-balance parameter under PIM on R4.

NEW QUESTION 25
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 26
What are two reasons an IBGP learned route would be hidden? (Choose two.)

The route is suppressed by damping.

The route has a next hop of the local routing device.

The route is rejected by an export policy.

The route has an empty AS path.

NEW QUESTION 27
Exhibit:

A Layer 3 VPN exists in the provider network and the CE devices are connecting to the PE devices using BGP. The PE devices are receiving BGP routes from the CE devices and the PE devices have the CE BGP routes in their respective routing tables. However, the remote CE devices are not receiving the BGP routes.
Referring to the exhibit, what is the problem?

The CE devices are detecting an AS loop

A VRF target community mismatch exists.

A route distinguisher mismatch exists.

The PE devices are detecting an AS loop.

NEW QUESTION 28
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 29

Which three statements are true about the show pim joinoutput shown in the exhibit? (Choose three.)

This is a source-specific multicast stream.

The multicast receiver is still using the RP to receive the stream.

The multicast stream has been configured with a backup path to allow for fast reroute.

The multicast stream does not have an RP.

The shortest path to the source is through the RP.

NEW QUESTION 30
Exhibit:

Referring to the exhibit, which two statements about route reflectors are correct? (Choose two.)

RR2 adds its cluster ID when advertising routes from CHent4 to Client3.

RR2 advertises routes learned from Client3 to EBGP2 with itself as the next hop.

RR1 advertises routes learned from Client1 to RR2 with itself as the next hop.

RR1 and RR2 need the same cluster ID to exchange routes learned from their clients.

NEW QUESTION 31
Exhibit.

Referring to the exhibit, which OSPFv3 configuration is implemented on router R1?
A)

B)

C)

D)

Option A

Option B

Option C

Option D

NEW QUESTION 32
Which two statements about IS-IS are correct? (Choose two.)

Level 1 intermediate systems exchange routing information with Level 1 intermediate systems in other IS-IS areas.

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.

A Level 1 router can only form adjacencies with other Level 1 routers.

Level 2 routers can form adjacencies with either Level 1 or Level 2 routers.

NEW QUESTION 33
Exhibit.

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 )

Term 0 is missing a terminating action that allows BGP routes to be accepted

You cannot have terminating actions outside of terms.

The reject at the end of the policy is preventing the routes from being accepted.

Term 0 is missing a route-fitter that specifies the allowed routes

NEW QUESTION 34
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 35
Exhibit:

Referring to the exhibit, which two statements are correct? (Choose two.)

R1 will never forward transit traffic through R2.

Transit traffic from R1 to R4 will traverse R3.

The OSPF interface metrics on R2 are all set to 65535.

R2 stops sending LSAs into the network.

NEW QUESTION 36
A customer recently migrated to IS-IS and is concerned about resource starvation when the routing protocol daemon (RPD) starts.
To resolve this issue and protect R2 and R3, which feature should you implement?

Deploy firewall filters to limit the prefix count in the route table

Double the policy-options damping half-life timer to let the network settle.

Use the forwarding-options ip-options-protocol-queue parameter to increase resources.

Implement the overload bit and timer to signal service availability.

NEW QUESTION 37

Referring to the exhibit, which three statements about route 10.222/16 are correct when using the default BGP advertisement rules? (Choose three)

R1 will prepend AS10 when advertising 10.222/16 to R2.

R2 will prepend AS10 when advertising 10.222/16 to R7.

R2 will advertise 10.222/16 to R4 with itself as the next hop.

R1 will advertise 10.222/16 to R2 with itself as the next hop.

R7 will advertise 10.222/16 to R9 with itself as the next hop.

NEW QUESTION 38
Exhibit:

Referring to the exhibit, which two statements are true? (Choose two.)

An AS loop will not exist between CE-1 and CE-2 and the BGP routes will be shared.

The CE-1 and CE-2 routes will have the same route distinguisher, which will stop the BGP routes from being shared.

An AS loop will exist between CE-1 and CE-2 and the BGP routes will not be shared.

The CE-1 and CE-2 routes will have the same route distinguisher, which will not stop the BGP routes from being shared.

NEW QUESTION 39
Exhibit:

You are troubleshooting BGP routing issues between two MX Series routers. The BGP session is established but no BGP routes are being communicated.
What are two reasons for this problem? (Choose two.)

The peer type should be external.

No active BGP routes are in the inet.0 table

table ii No export routing policy is applied.

The peers are in different ASs.

Career Benefits

Certifications from Juniper Networks most commonly lead to network engineering roles, either with Juniper Networks directly or with consulting firms promoting the related products. Moreover, you can apply for positions such as Network Administrators and Network Security Engineers. Average remuneration for Network Engineers starts at $51,000 up to $108,000 per year, whereas earnings for Network Admins are estimated at $84,000 annually as rendered by Payscale. So, as far as you can see it can pay off well to get the necessary experience and at least one Juniper certification.

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