Fast2test 에서 제공해드리는 Versa Networks인증VNX301시험덤프자료를 구입하시면 퍼펙트한 구매후 서비스를 약속드립니다. Fast2test에서 제공해드리는 덤프는 IT업계 유명인사들이 자신들의 노하우와 경험을 토대로 하여 실제 출제되는 시험문제를 연구하여 제작한 최고품질의 덤프자료입니다. Versa Networks인증VNX301시험은Fast2test 표Versa Networks인증VNX301덤프자료로 시험준비를 하시면 시험패스는 아주 간단하게 할수 있습니다. 구매하기전 PDF버전 무료샘플을 다운받아 공부하세요.
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: SD-WAN Fundamentals | 15% | - SLA-based routing principles - Transport independence - WAN virtualization concepts - Underlay vs overlay networking |
| Topic 2: Versa SD-WAN Architecture & Components | 20% | - Device roles: Controller, CPE, Analytics - Versa Operating System (VOS) architecture - Controller architecture (Versa Director, Analytics) - Branch CPE deployment modes |
| Topic 3: Versa FlexVNF Features & Configuration | 25% | - Traffic steering and path selection - Application-aware routing - In-band network telemetry - QoS and traffic shaping - WAN interface configuration and bonding |
| Topic 4: Security Services | 15% | - Integrated firewall capabilities - Threat protection and IPS/IDS - ZTNA / micro-segmentation - URL filtering and DNS security |
| Topic 5: Monitoring & Troubleshooting | 10% | - Common troubleshooting scenarios - Versa Analytics dashboards - SLA monitoring and reporting - Log analysis and debugging |
| Topic 6: Management & Orchestration | 15% | - Zero-touch provisioning (ZTP) - Versa Director configuration and workflows - Device provisioning and templates - Service chaining |
Versa Networks VNX301 덤프로 많은 분들께서 Versa Networks VNX301시험을 패스하여 자격증을 취득하게 도와드렸지만 저희는 자만하지않고 항상 초심을 잊지않고 더욱더 퍼펙트한Versa Networks VNX301덤프를 만들기 위해 모든 심여를 기울일것을 약속드립니다.
질문 # 25
Examine the exhibit below.
The exhibit shows a device group created for a new group of hubs. The device template called "BMBF- TEMPLATE" has an Address object called "Server". A network administrator creates the Class of Service Template called "Ship-CoS-IT" that has an Address object with the same name. Then it tries to onboard a new device to this device group.
Which statement is true about the configuration that this device will have?
정답：A
설명：
The correct answer is D . In the displayed post-staging template association order, the device template BMBF- TEMPLATE is applied before the QoS service template Ship-CoS-IT . Versa documentation explains that device templates, also called post-staging templates, provide the baseline configuration for devices, while service templates are service-specific configurations that can be applied to device configurations. It also states that service templates are associated with device groups and that, in a device group, the administrator can choose the order in which service templates are applied.
Because the QoS template is later in the shown association order, the final merged device configuration uses the Address object definition from the QoS template when the same object name exists in both templates. It does not automatically create two copies of the same Address object, because the object name is the key for the configuration element. It also should not fail merely because the same object name exists in a later template; the merge behavior resolves the effective configuration according to the template order. Therefore, the onboarded hub device receives the Server Address object version from Ship-CoS-IT, the QoS template.
질문 # 26
A branch device is powered on with factory-default staging configuration. The device establishes an IKE session to the staging server and receives an IP address, but it does not proceed to establish an IKE session with the Versa Controller. Which staging phase is failing?
정답：B
설명：
The correct answer is B . In Versa SD-WAN onboarding, the branch progresses through three staging phases.
In Stage 1 , the branch uses its factory-default configuration to start an IKE session with the staging server.
After the IKE session comes up, the staging server assigns an IP address to the branch and notifies the branch of the Versa Director IP address. Versa Director is also notified that the branch has come up.
In Stage 2 , Versa Director pushes the stage-two configuration to the branch through the staging server. This stage changes the IPsec profile so that the Controller IP address becomes the remote IP. The branch reboots and then attempts to establish the IKE session with the Controller. If the device successfully completed Stage
1 but never forms the Controller IKE session, the failure point is Stage 2.
Stage 3 is later, when the device receives stage-three configuration, becomes operational, and creates Controller IPsec plus branch-to-branch VXLAN/ESP sessions. Therefore, the described issue is a Stage
2 staging failure.
질문 # 27
Examine the exhibit below.
A DoS Profile shown in the exhibit is applied to an SD-WAN branch.
Referring to the exhibit, which statement is correct?
정답：B
설명：
The correct answer is B . The DoS profile in the exhibit is a Classified Profile using Source IP Only as the classification key. For TCP flood protection, the profile is enabled and shows an Alarm Rate of 5000 packets per second , an Activate Rate of 7000 packets per second , a Maximum Rate of 100000 packets per second , a Drop Period of 300 seconds , and an action of Random . This means the first threshold, 5000 pps, is used to trigger alarm behavior, while the second threshold, 7000 pps, activates the configured mitigation action. Since the selected action is Random , packets are randomly dropped when the TCP rate reaches the activate threshold.
Versa documentation shows that DoS policies can match traffic using source, destination, service, application, schedule, IP version, DSCP, and other conditions, and that a DoS policy can set either an aggregate or classified DoS profile. It also documents that DoS policies support enforcement actions and logging through LEF profiles for DoS events. Therefore, 7000 pps does not merely generate an alarm, and it does not mean complete dropping. Complete dropping is not selected in the exhibit.
질문 # 28
You are configuring the BGP routing protocol between a Versa Secure SD-WAN CPE with AS number
64514 and two upstream service providers: SP1 with AS number 64515 and SP2 with AS number 64519. You want to prefer BGP routes learned from AS 64515 over routes learned from AS 64519. Which BGP path attribute would be used to accomplish this task?
정답：B
설명：
The correct answer is LOCAL_PREF . In BGP, the Local Preference attribute is used inside an autonomous system to influence which exit path is preferred for outbound traffic. In this scenario, the Versa Secure SD- WAN CPE receives routes from two upstream service providers, SP1 and SP2. To prefer routes learned from AS 64515 over routes learned from AS 64519, you would apply a BGP import or route policy that assigns a higher local preference to routes received from SP1. Versa SD-WAN design guidance shows this exact routing concept: an import policy can manipulate the Local-Pref attribute to prefer one advertised route path over another. The Versa output examples also display "Local Preference" as a BGP route attribute used in route selection.
MULTI_EXIT_DISC, or MED, is generally used to influence how a neighboring AS enters your AS, not how your CPE prefers routes learned from different upstreams. ORIGIN is part of BGP best-path selection but is not normally the administrative tool used to prefer one provider. NEXT_HOP identifies the next-hop address and does not directly define route preference.
질문 # 29
Examine the exhibit below.
An SD-WAN administrator has configured Direct Internet Access (DIA) for INET and INET-2 and wants to use SaaS Application Monitoring and SD-WAN policies to steer certain applications to the best Internet path on a certain VOS device.
Which two statements are true regarding the configuration shown in the exhibit? (Choose two.)
정답：A,C
설명：
The correct answers are B and D . In the exhibit, the Next-Hop Selection Method is configured as Load Balance , and both INET and INET-2 have the same next-hop priority value of 1 . Versa SD-WAN guidance states that load balancing between WAN paths is achieved by configuring at least two circuits with equal priority. Therefore, when both INET and INET-2 satisfy the SLA requirements, sessions can be load-balanced across those two internet circuits.
Option D is also correct because the exhibit shows SLA Violation Action: Forward . This means that if no next hop is SLA-compliant, the VOS device is still allowed to forward traffic instead of dropping it. This behavior is consistent with Versa SD-WAN traffic-steering concepts, where forwarding profiles define circuit or path priorities, connection methods, load-balancing behavior, and SLA handling for traffic that matches an SD-WAN policy.
Option A is incorrect because the exhibit does not use the Automatic next-hop selection method. Versa' s performance-based SaaS optimization uses monitoring metrics to select the best path when configured for automatic/performance-based selection, but this exhibit shows Load Balance instead. Option C is not the best answer because LTE has lower priority 2 and would be considered only after the higher- priority INET and INET-2 paths are unavailable or unusable, not merely when one INET circuit fails.
질문 # 30
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