BTW, DOWNLOAD part of ActualCollection JN0-650 dumps from Cloud Storage: https://drive.google.com/open?id=1wtxbMLiTwWufRhe2azouWWGtSa9c4Zcf
It is our mission to help you pass the exam. JN0-650 guide torrent will provide you with 100% assurance of passing the professional qualification exam. We are very confident in the quality of JN0-650 study guide. And we believe that all students who have purchased our study materials will be able to successfully pass the professional qualification exam as long as they follow the content provided by JN0-650 study guide, study it on a daily basis, and conduct regular self-examination through mock exams. Once you unfortunately fail the exam, JN0-650 Guide Torrent will provide you with a full refund and the refund process is very simple. As long as you provide your staff with your transcripts, you will receive a refund soon. Of course, before you buy, JN0-650 certification training offers you a free trial service, as long as you log on our website, you can download our trial questions bank for free. I believe that after you try JN0-650 certification training, you will love them.
| Topic | Details |
|---|---|
| Topic 1 |
|
| Topic 2 |
|
| Topic 3 |
|
| Topic 4 |
|
| Topic 5 |
|
The best way for candidates to know our Enterprise Routing and Switching, Professional (JNCIP-ENT) JN0-650 training dumps is downloading our free demo. We provide free PDF demo for each exam. This free demo is a small part of the official complete Juniper JN0-650 training dumps. The free demo can show you the quality of our exam materials. You can download any time before purchasing.
NEW QUESTION # 15
User A in the exhibit has authenticated using 802.1X.
Which 802.1X supplicant mode must you configure on switch S1 to prevent User B and User C from also accessing the network? Click the Exhibit to see a larger version.
Answer: A
NEW QUESTION # 16
Exhibit.
You have determined that traffic in your network is being routed through your route reflector instead of using the optimal path. Referring to the exhibit, what are two configuration changes on the route reflector that would solve the problem? (Choose two.)
Answer: B,C
Explanation:
The exhibit shows a BGP Route Reflector (RR) configuration where an export policy named NHS (Next-Hop Self) is applied to the internal BGP group int-group. The policy NHS sets the next-hop self attribute for BGP routes.
* The Problem (Traffic Tromboning): In a standard BGP Route Reflector design, the RR should reflect routes without modifying the BGP next-hop attribute. By applying a next-hop self policy on the export to clients, the RR tells all its clients that it is the exit point for those routes. Consequently, all data plane traffic is sent to the RR first before being forwarded to the actual destination, rather than following the optimal direct path between clients. This is known as "traffic tromboning" or suboptimal routing.
* The Solution (Option C): The most direct way to fix this is to delete the export policy that is forcing the next-hop to be the RR. By deleting protocols bgp group int-group export NHS, the RR will resume standard behavior and reflect the original next-hop received from the route source, allowing clients to route traffic directly to the correct destination.
* The Refined Solution (Option D): If you must keep the NHS policy (perhaps for routes learned from external peers), you should ensure it only applies to those specific routes. By adding from route-type internal to the policy term and then potentially changing the logic (or simply narrowing the scope), you can prevent the RR from incorrectly applying next-hop self to internal routes that it is merely reflecting.
In the context of this specific problem, Option D combined with a change in the policy's action or scope helps ensure reflected internal routes maintain their original, optimal next-hops.
* Option A is incorrect because setting next-hop self for external routes is common practice, but it doesn't solve the problem of internal reflected routes being diverted to the RR.
* Option B is incorrect because applying this as an import policy would change how the RR itself sees the routes, but it wouldn't fix the attributes being sent out to the clients in the reflection process.
NEW QUESTION # 17
What is the purpose of the SPF algorithm?
Answer: C
Explanation:
The SPF algorithm calculates the shortest-path tree from the local router to all reachable destinations in the network, creating a loop-free topology used for forwarding decisions in link- state routing protocols such as OSPF and IS-IS.
NEW QUESTION # 18
Click the Exhibit button.
Referring to the exhibit, which two statements are true? (Choose two.)
Answer: A,C
Explanation:
The show ospf interface output provides critical information about the local OSPF state.
* Loopback Behavior (Option A): The output shows lo0.0 is in the DR (Designated Router) state with Nbrs 0. In Junos OS, OSPF adjacencies are not formed over loopback interfaces; they are treated as stub networks.
* Neighbor State (Option D): Every interface listed (ge-0/0/1.0, ge-0/0/2.0, and lo0.0) shows Nbrs 0.
This indicates that the router is not seeing any OSPF neighbors. Since the physical interfaces are in the DR state (meaning the router has elected itself as the DR because no other routers responded), it confirms the router is not receiving OSPF Hello messages from any potential neighbors on those segments.
* Router ID: The DR ID 192.168.1.17 is the local router ' s own ID, not a neighbor it is trying to reach.
NEW QUESTION # 19
You must implement EVPN signaling on an EX Series device that is configured with both underlay and overlay networks. Which network protocol accomplishes this task?
Answer: A
Explanation:
In an EVPN-VXLAN architecture, the network is divided into two distinct planes: the Underlay and the Overlay.
* Underlay (IP Fabric): The underlay's only job is to provide IP reachability between the loopback addresses of all VTEPs (Virtual Tunnel Endpoints). This is typically achieved using OSPF, IS-IS, or EBGP.
* Overlay (EVPN Control Plane): The overlay is responsible for carrying Layer 2 MAC and Layer 3 IP reachability information between switches. EVPN signaling is the standard mechanism for this task.
* Protocol Choice (Option D): EVPN uses MP-BGP (Multiprotocol BGP) as its control plane protocol. On Juniper EX Series and QFX Series switches, the most scalable and recommended design for the overlay is EBGP (External BGP).
* In a 3-stage or 5-stage Clos architecture, EBGP is used in the overlay to exchange EVPN routes (Route Types 1-5) between Leaf and Spine switches.
* EBGP simplifies configuration by avoiding the need for Route Reflectors (required for IBGP) and provides better control over route propagation through BGP community and policy management.
Incorrect Options:
* Options A and B refer to the underlay protocols. While they provide the path for the VXLAN tunnels, they do not handle the EVPN signaling itself.
* Option C (MPLS) is a different transport technology. While EVPN can run over MPLS (EVPN- MPLS), campus designs on EX series devices specifically use VXLAN as the data plane, making EBGP the standard signaling protocol for the EVPN-VXLAN overlay.
NEW QUESTION # 20
......
As for candidates who will attend the exam, choosing the practicing materials may be a difficult choice. Then just trying JN0-650 learning materials of us, with the pass rate is 98.95%, we help the candidates to pass the exam successfully. Many candidates have sent their thanks to us for helping them to pass the exam by using the JN0-650 Learning Materials. The reason why we gain popularity in the customers is the high-quality of JN0-650 exam dumps. In addition, we provide you with free update for one year after purchasing. Our system will send the latest version to you email address automatically.
Latest JN0-650 Dumps Free: https://www.actualcollection.com/JN0-650-exam-questions.html
BTW, DOWNLOAD part of ActualCollection JN0-650 dumps from Cloud Storage: https://drive.google.com/open?id=1wtxbMLiTwWufRhe2azouWWGtSa9c4Zcf