PrepAwayPDF JN0-649 dumps & JNCIP-ENT Sure Practice with 65 Questions [Q10-Q25]

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PrepAwayPDF JN0-649 dumps & JNCIP-ENT Sure Practice with 65 Questions

New JN0-649 Exam Questions| Real JN0-649 Dumps

The JNCIP-ENT certification is an important credential for network professionals who work with Juniper Networks Junos OS software in enterprise environments. Enterprise Routing and Switching, Professional (JNCIP-ENT) certification demonstrates that the candidate has the knowledge and skills required to design, configure, and troubleshoot complex enterprise networks. The JNCIP-ENT certification can help candidates advance their careers and increase their earning potential.

Juniper JN0-649 Enterprise Routing and Switching, Professional (JNCIP-ENT) Exam is a certification exam that is designed for IT professionals who specialize in enterprise routing and switching technologies. JN0-649 exam tests the knowledge and skills of candidates in the areas of routing technologies, switching technologies, security technologies, troubleshooting, and Junos OS fundamentals. It is a comprehensive exam that requires a thorough understanding of enterprise networking and routing protocols.

NO.10 You are implementing 802.1x authentication in your Layer 2 network. Each user will have a computer and a phone and you must ensure that both device are authenticated individually. In this scenario, which supplicant mode should be used?

Single-secure

Single

Captive-portal

multiple

NO.11 You are asked to implement fault tolerant RPs in your multicast network. Which two solutions would accomplish this behavior? (Choose two.)

Use BFD with statically defined RPs.

Use MSDP with statically defined RPs.

Use anycast PIM with statically defined RPs.

Use IGMPv3 with statically defined RPs.

NO.12 Which two statements are true about PIM source-specific multicast (SSM)? (Choose two.)

The receiver DR builds a source-base tree to the RP.

S, G is always used.

A Different group address must be used by each source.

IGMPv3 is required.

NO.13 Referring to the exhibit, anycast RP is implemented to ensure multicast service availability. The source is currently sending multicast traffic using group 239.1.1.1 and R3 is receiving PIM register messages, but R2 does not have active source information. In this scenario, what are two methods to receive the active source information on R2? (Choose two.)

Configure an RP set in PIM on R1, allowing R1 to forward PIM register messages to R2 and R3 in the set.

Configure an MSDP protocol between R2 and R3.

Configure an RP set in PIM on R2 and R3, allowing the RPs to forward PIM register messages to the other RPs in the set.

Configure an MSDP protocol between R1 and R2.

NO.14 Referring to the exhibit, which statement is correct?

The route is learned from a multihop BGP session.

The route is learned from only one neighbor.

The route is learned from a multipath BGP session.

The route is learned from three different neighbors.

NO.15 Which two statements are true about IS-IS levels? (Choose two.)

Level 2 systems do not advertise Level 2 routes into a Level area by default.

Level 2 systems must use the loopback address as a part of the ISO network address.

Level 1 system only from adjacencies with other systems that have different area IDs.

Level 1 systems use a default route to reach AS external routes located in other areas.

NO.16 You are designing a multicast topology to support IPv4 IPTV broadcasts in your organization. The design should support multiple multicast senders with overlapping group addresses while preventing interference between them. Client devices currently do not support IGMPv3.
Which approach would fulfill these requirements?

Implement PIM-SM and SSM with SSM maps to support IGMPv2 clients

Implement bidirectional PIM

Assign group addresses in the 224/4 range and implement PIM-DM

Implement MLD

NO.17 You are implementing 802.1x access control in your network of EX Series switches. You have some older client devices connecting to your network which do not support 802.1x.
Which statement is true regarding the older devices?

By default, the supplicant will send EAP messages and keep the port in an unauthorized state.

By default, the authenticator will send EAP messages and keep the port in an unauthorized state.

By default, the supplicant will send EAP messages until it reaches a predefined limit, after which it begins to forward traffic.

By default, the authenticator will send EAP messages until it reaches a predefined, after which it begins to forward traffic.

NO.18 You are configuring MSTP to prevent loops in your Layer 2 network. After applying the configuration, you notice that MSTO is not working correctly.

Referring to the exhibit, what is causing the problem?

Too many VLANs have been defined.

Context identifier must be specified.

MSTI-to-VLAN mappings must be the same.

Incorrect revision number is used.

NO.19 BGP multipath or multihop are not configured in your network.
In this scenario, what is the correct sequence for BGP active route selection?

higher local preference
shortest AS path
lowest peer address
lowest router ID
lower origin code

higher local preference
shortest AS path
lower origin code
lowest router ID
lowest peer address

higher local preference
lowest router ID
lowest peer address
lower origin code
shortest AS path

higher local preference
shortest AS path
lowest router ID
lowest peer address
lower origin code

BGP Path Selection process follows this order
1.Weight (Bigger is better)
2. Local preference (Bigger is better)
3. Self originated (Locally injected is better than iBGP/eBGP learned)
4. AS-Path (Smaller is better)
5. Origin
6. MED (Smaller is better)
7. External (Prefer eBGP over iBGP)
8. IGP cost (Smaller is better)
9. EBGP Peering (Older is better)
10. Router- ID
http://www.next-itsolutions.co.uk/wp-content/uploads/2015/09/CCIE-BGP-Best-Path-Selection1.png
https://www.juniper.net/documentation/us/en/software/junos/vpn-l2/bgp/topics/concept/routing-protocols-address-representation.html

NO.20 What are two supported PoE management modes? (Choose two.)

mixed

standalone

class

static

NO.21 You have scheduled maintenance operations for one of the devices in your OSPF network.
Referring to the exhibit, which three statements are correct? (Choose three.)

R1 does not participate in OSPF routing.

Any traffic destined for networks that terminate on R1 will still be forwarded to R1.

The metrics for all transit interfaces on R1 is set to the maximum value of 65,535.

R1 participates in OSPF routing but does not send or receive transit traffic.

R1 does not send or receive transit traffic during the maintenance window even if no alternative paths exist to the given destination.

NO.22 You have configured 802.1X single supplicant mode on the access switch. The VoIP phone does not support 802.1X authentication.

Referring to the exhibit, which statement is true?

MAC bypass must be configured for the VoIP phone for this solution to work.

Authentication must be changed to multiple supplicant mode for this solution to work.

The VoIP phone will be able to communicate over the network after the workstation authenticates.

The VoIP phone will not be able to communicate over the network.

NO.23 Click the Exhibit.

The ping command shows that connectivity of the 200.0.1/24 network to the 200.0.200.0/24 network exists. You notice that all the ping test results from various devices on 200.0.1.0/24 follow the same path even through equal cost paths exist to the 200.0.200.0/24 network.
Referring to the exhibit, what is happening?

Load balancing needs to be enabled for equal cost pathing to work.

The rip-exp policy needs to be modified to advertise RIP routes

The RIP group must include the preference statement.

RIPv2 does not support load balancing static routes.

NO.24 Your IS-IS adjacency is not established as shown in the exhibit. What is the problem?

There is an invalid IPv6 router ID

There is an MTU mismatch

There is an invalid IPv4 router ID

There is an area mismatch

NO.25 You are deploying IP phones in your enterprise network that must receive their power through their Ethernet connection. You are using your EX Series switch’s PoE ports that support IEEE
802.3af. In this scenario, what is the maximum amount of power allocated to each interface?

10.2 W

15.4 W

30 W

50 W

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JN0-649 Braindumps – JN0-649 Questions to Get Better Grades: https://www.prepawaypdf.com/Juniper/JN0-649-practice-exam-dumps.html

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PrepAwayPDF JN0-649 dumps & JNCIP-ENT Sure Practice with 65 Questions [Q10-Q25]

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