VNX301試験参考書 & VNX301クラムメディア

Xhs1991のVersa NetworksのVNX301試験トレーニング資料はIT認証試験を受ける全ての受験生が試験に合格することを助けるもので、受験生からの良い評価をたくさんもらいました。Xhs1991を選ぶのは成功を選ぶのに等しいです。もしXhs1991のVersa NetworksのVNX301試験トレーニング資料を購入した後、学習教材は問題があれば、或いは試験に不合格になる場合は、私たちが全額返金することを保証いたしますし、私たちは一年間で無料更新サービスを提供することもできます。

Versa Networks VNX301 認定試験の出題範囲:

トピック出題範囲
トピック 1
  • SD-WANネットワークトポロジーとルーティングの概念:ハブアンドスポークやフルメッシュなどの様々な展開トポロジー、およびWAN全体で使用されるルーティングプロトコルとパス選択メカニズムについて解説します。
トピック 2
  • アンダーレイ/オーバーレイ技術:基盤となるトランスポートネットワーク(アンダーレイ)と、その上に構築される仮想ネットワーク(オーバーレイ)を網羅し、SD-WAN展開で使用されるトンネリングプロトコルも含まれる。
トピック 3
  • Versa SD-WANサービス:アプリケーション制御、トラフィックポリシー、SLA監視、リンクアグリゲーションなど、Versaプラットフォームを通じて提供されるWANサービスを対象としています。

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Versa Networks VNX301クラムメディア & VNX301試験関連情報

我々の商品の質量を保証するために、専門家たちは商品の開発を研修しています。過去の試験のデータを基づいて、VNX301問題集を開発しています。現在でも、問題集の更新に働いています。複数の更新を通して、今の的中率高いVNX301問題集になりました。我々のVNX301問題集で試験に合格することができると信じています。

Versa Networks Versa Certified SD-WAN Specialist (VNX300) 認定 VNX301 試験問題 (Q35-Q40):

質問 # 35
You need to determine the VOS image currently running on a branch CPE before scheduling a software upgrade. Which command provides this information?

正解:B

解説:
The correct answer is A . Versa's handy troubleshooting CLI command reference lists show system package- info as the command used to view information about the VOS software image running on the CPE .
This command is useful before upgrade planning because it confirms the installed software package and helps validate whether the device is on the expected release. Administrators can compare the running version against the target upgrade image, verify upgrade prerequisites, and ensure that branch and Controller releases are compatible with required features such as internet speed testing, SD-WAN policy behavior, or security services.
show system uptime only tells how long the system has been running. show interfaces brief provides operational and administrative interface status, MAC address, tenant, VRF, and IP address information. show class-of-services interfaces brief helps troubleshoot QoS or shaping behavior. None of those commands directly identifies the VOS software package. Therefore, for checking the running image before an upgrade, the correct command is show system package-info.


質問 # 36
You want to test a WAN circuit in a way that more closely simulates a single SCP or FTP file transfer. Which method should you use?

正解:C

解説:
The correct answer is B . Versa documentation for internet speed tests explains that when you run an internet speed test from a Director node, it creates approximately 200 sessions . This is useful for measuring aggregate throughput, but it does not represent the behavior of a single application flow. The same documentation states that you can run a speed test with a single session from the device CLI, and that this is useful for simulating file transfer rates when using SCP or FTP .
Therefore, when the goal is to understand how a single file transfer behaves, the CLI-based single-session test is the best option. A default Director-based test may produce higher aggregate results because multiple sessions can use parallelism and better fill the pipe.
show interfaces brief is useful for interface status and addressing, but it does not measure file-transfer throughput. SLA latency is useful for path-quality monitoring, but latency alone does not show single- session TCP throughput.


質問 # 37
Examine the exhibit below.
According to the CGNAT pool configuration shown in the exhibit, which two statements are true? (Choose two.)

正解:B、C

解説:
The exhibit shows the Add CGNAT Pool configuration with the IP Address/Range option selected. The configured address range is named Visitors , with a low address of 192.168.10.100 and a high address of
192.168.10.150 . In CGNAT, this pool defines the translated source address resource used by matching NAT rules; it does not define the original inside source hosts. Therefore, matching sessions will have their source address translated to an address from this configured pool range, which makes option C correct. Versa's CGNAT configuration examples show that a rule matches original source and destination prefixes, and then attaches a translated source pool to perform NAT.


質問 # 38
You are onboarding a branch with one WAN and one LAN interface. After a successful branch activation, the branch is not able to reach the Versa Controller. You realize that the WAN gateway IP address originally entered under the Device Bind Data menu in Versa Director is incorrect. Which action will you perform to solve the problem?

正解:C

解説:
The correct action is to update the WAN gateway IP address in Device Bind Data and onboard the branch appliance again. Device Bind Data supplies site-specific values, such as WAN interface addressing and gateway information, that are merged with the workflow and template configuration during onboarding. If the wrong WAN gateway is entered, the branch may activate successfully from a workflow perspective, but the resulting WAN routing configuration is incorrect. As a result, the branch cannot establish proper transport reachability to the Controller. Versa troubleshooting documentation explains that, after establishing transport connectivity from a branch to a Controller, at least one WAN interface must be available, and the branch then establishes IKE-based IPsec connectivity to the Controller. If that IKE/IPsec connectivity fails, the Controller- facing ptvi interface remains down.
Changing the configuration only from the Appliance context is not the best answer because the incorrect value originated in the bind-data source used for provisioning. Modifying it manually from the branch CLI is also not recommended because the device is managed by Versa Director and template-driven configuration. Resetting the device does not automatically discover or "ping" the correct gateway. The correct remediation is to fix the bind data and repeat onboarding so the branch receives the correct generated configuration.


質問 # 39
Examine the exhibit below.
Spoke1 and Spoke2 are part of Spoke-to-Hub-Only spoke group, the hub is advertising a default route to both the spokes.
Referring to the exhibit, which statement is true?

正解:D

解説:
In Versa SD-WAN, a Spoke-to-Hub-Only topology is specifically designed for deployments where spoke branches communicate only with hub resources and not with other spokes. Versa's SD-WAN design documentation states that in a spoke-to-hub-only topology, the default behavior is that only hub routes are advertised, and spoke routes are not re-advertised by the hub branch. It also explains that this topology is used when spokes do not have to communicate with each other.
Even though the hub in the exhibit advertises a default route, that does not change the topology behavior into spoke-to-spoke communication. The default route can attract unknown traffic from the spokes toward the hub, but the Spoke-to-Hub-Only policy prevents the spoke prefixes from being redistributed or imported in a way that allows spoke-to-spoke reachability. Versa documentation further shows that spoke routes are filtered using BGP communities and import policies, and that the spoke route table contains only destinations behind the hubs, not other spoke routes.


質問 # 40
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親愛なる受験生の皆様、何かVersa NetworksのVNX301試験のトレーニング授業に加入したいのですか。実は措置を取ったら一回で試験に合格することができます。Xhs1991のVersa NetworksのVNX301試験のトレーニング資料はとても良い選択なんですよ。Xhs1991の仮想ネットワークトレーニングと授業は大量の問題集に含まれていますから、ぜひあなたが気楽に試験に合格することを約束します。

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