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Candidates for the Juniper JN0-649 Certification Exam should have experience working with Juniper Networks’ enterprise routing and switching technologies. They should have a good understanding of networking protocols, network design principles, and network troubleshooting techniques. It is also recommended that candidates have some experience with Juniper Networks’ network automation and scripting technologies. Passing the JN0-649 Certification Exam will authenticate the candidate’s expertise in enterprise routing and switching technologies, which can enhance their career opportunities and earning potential in the networking industry.

The Juniper JN0-649 exam is a challenging but rewarding certification exam for network engineers seeking to demonstrate their expertise in enterprise routing and switching. Passing the exam and obtaining the JNCIP-ENT certification can help professionals advance their careers and open up new opportunities in the field of network engineering.

 

QUESTION 30
Click the exhibit.

Where is the policy shown in the exhibit enforced?

 
 
 
 

QUESTION 31
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.)

 
 
 
 

QUESTION 32
Referring to the exhibit, which two statements are true? (Choose two)

 
 
 
 

QUESTION 33
You have configured CoS on a Junos device. A packet is classified as best effort by a behavior aggregate (BA) classifier, and as expedited forwarding by a multifield (MF) classifier.
Which statement is true in this scenario?

 
 
 
 

QUESTION 34
You are asked to implement fault tolerant RPs in your multicast network. Which two solutions would accomplish this behavior? (Choose two.)

 
 
 
 

QUESTION 35
You have deployed sparce-mode multicast in your network using the IGP metrics shown in the exhibit.

Which path will (*, G) traffic follow form the source to the receiver before the (S, G) state is registered?

 
 
 
 

QUESTION 36
You are deploying new Juniper EX Series switches in a network that currently is using Cisco’s Per- VLAN spanning tree plus (PVST+) and you must provide compatibility with this environment.
Which spanning tree protocol do you deploy in this scenario?

 
 
 
 

QUESTION 37
Which protocol is used for port-level access control and authentication?

 
 
 
 

QUESTION 38
Packets enter a Juniper device and are classified as best effort. During the processing of the packet, the classification of the packets is changed to expedited forwarding by a multi-field classifier. The device is using the default CoS policies Which statement is true in this scenario?

 
 
 
 

QUESTION 39
Referring to the exhibit, there are multiple ASM groups in the 224 0 0.0/4 range Which configuration change is needed to ensure R1 is always the RP for group 224.224.1.1?

 
 
 
 

QUESTION 40
You are authenticating user devices connected to your ex Series switch. You have 802.1X and MAC RADIUS configured for all ports. A user is complaining about the time it takes to connect their non- 802.1X device on ge-0/0/15 using MAC RADIUS authentication.
Referring to the exhibit, what should be done to accelerate the authentication process?

 
 
 
 

QUESTION 41
Referring to the exhibit, which two statements are correct? (Choose two.)

 
 
 
 

QUESTION 42
In a Layer 2 environment where 802.1X is deployed, which two statements are correct? (Choose two.)

 
 
 
 

QUESTION 43
Your IPv4 multicast network uses different MX Series routers for the source DR and the PIM sparse-mode RP.
What is required before PIM register messages are exchanged between the DR and RP routers?

 
 
 
 

QUESTION 44
You are troubleshooting an EVPN-VXLAN IP fabric and observe the loop shown in the exhibit.
Which two steps would you take to further troubleshoot this problem? (Choose two.)

 
 
 
 

QUESTION 45
Which protocol allows a switch to pass configuration information to an IP phone?

 
 
 
 

QUESTION 46
Which three MSTP parameters must match on all switches in the same MST region? (Choose three.)

 
 
 
 
 

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Related Links: myportal.utt.edu.tt myportal.utt.edu.tt myportal.utt.edu.tt www.stes.tyc.edu.tw www.stes.tyc.edu.tw myportal.utt.edu.tt

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