Jpshikenというサイトには全的な資源とHuaweiのH12-811_V2.0の試験問題があります。それに、HuaweiのH12-811_V2.0の試験の実践経験やテストダンプにも含まれています。Jpshikenは受験生たちを助けて試験の準備をして、試験に合格するサイトですから、受験生のトレーニングにいろいろな便利を差し上げます。あなたは一部の試用問題と解答を無料にダウンロードすることができます。JpshikenのHuaweiのH12-811_V2.0の試験中に絶対な方法で転送することでなく、Jpshikenは真実かつ全面的な試験問題と解答を提供していますから、当社がオンラインするユニークなのHuaweiのH12-811_V2.0の試験トレーニング資料を利用したら、あなたが気楽に試験に合格することができるようになります。Jpshikenは合格率が１００パーセントということを保証します。
| Certification Vendor: | Huawei |
|---|---|
| Exam Name: | HCIA-Datacom V2.0 |
| Exam Number: | H12-811_V2.0 |
| Exam Duration: | 90 minutes |
| Related Certifications: | HCIP-Datacom HCIE-Datacom |
| Available Languages: | English |
| Certificate Validity Period: | 3 years |
| Passing Score: | 600/1000 |
| Exam Format: | Multiple-answer Question, True or False, Drag and Drop Item, Short Response Item, Single-answer Question |
| Real Exam Qty: | 60 |
| Exam Price: | 200 USD |
| Recommended Training: | Huawei HCIA-Datacom Training Course |
| Exam Registration: | Pearson VUE Registration Huawei Official Certification |
| Sample Questions: | Huawei H12-811_V2.0 Sample Questions |
| Exam Way: | Online proctored or onsite at Pearson VUE test centers |
| Pre Condition: | No mandatory prerequisites |
| Official Syllabus URL: | https://e.huawei.com/en/training/certification/exam/h12-811_v2.0 |
弊社のH12-811_V2.0練習資料は、さまざまな学位の受験者に適しています。この受験者は、この分野の知識のレベルに関係なく互換性があります。 これらのHCIA-Datacom V2.0トレーニング資料は、当社にとって名誉あるものであり、お客様の目標を達成するための最大の特権として扱っています。 一方、理論と実践を離婚することはできませんが、心配する必要はありません。刺激テストの質問があり、学習と実践の両方を同時に行うことができます。 私たちの知る限り、H12-811_V2.0試験準備は何百万人もの受験者に夢を追いかけ、より効率的に学習するように動機付けました。 H12-811_V2.0の練習資料は、あなたを失望させません。
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質問 # 23
Which of the following database types are supported by NETCONF? (Select all that apply)
正解：A、B、D
解説：
The HCIA-Datacom V2.0 Training Material identifies three standard NETCONF configuration datastores:
running, candidate, and startup.
The < running/ > datastore contains the currently effective configuration of a network device. Configuration changes made directly to this datastore take effect immediately.
The < candidate/ > datastore contains proposed configuration changes that do not become effective until they are committed to the running configuration.
The < startup/ > datastore stores configuration information that will be loaded when the device starts. It allows devices to retain the required configuration across restarts.
These datastores support controlled configuration management and automation through NETCONF operations.
The < backup/ > datastore is not one of the three standard NETCONF configuration datastores identified in the Huawei training material.
Therefore, options A, B, and C are correct.
質問 # 24
Drag and Drop Question
On a general-purpose computing data center network, network administrators need to use various network technologies or architectures to ensure high network stability and efficiency.
Match the following network technologies or architectures with the requirements they meet.
正解：
解説：
Explanation:
M-LAG → High availability
Spine-Leaf → Scalability
VXLAN → User isolation
M-LAG provides device-level and link-level redundancy, ensuring services continue running even if a link or device fails, which directly improves high availability. Spine-Leaf is a scalable data center architecture designed to allow easy horizontal expansion with predictable performance as the network grows. VXLAN enables network virtualization by isolating tenant networks over a shared physical infrastructure, supporting strong user or tenant isolation.
質問 # 25
On the campus network shown in the figure below, the core switch Core1 functions as a Layer 3 gateway and as a DHCP server to dynamically assign IP addresses to AP1, PC1, PC2, and PC3. The network below Core1 is a Layer 2 network. WAC1 and R1 are connected to Core1 at Layer 3. AP1 goes online through VLAN 100.
The wireless service VLAN is VLAN 101, and the wired service VLANs for PC2 and PC3 are VLAN 102 and VLAN 103, respectively. Additionally, the direct forwarding mode is used for wireless traffic forwarding.
If no additional VLANs are allowed on device interfaces, which of the following VLANs must be allowed on GE1/0/1 of ACC1? (Select all that apply)
正解：A、B、D
解説：
According to the original topology and service-planning question, the required VLANs are VLAN 100, VLAN 101, and VLAN 102, so options A, B, and C are correct. In HCIA-Datacom campus design questions, VLAN planning is usually based on service separation, such as user services, voice services, wireless services, management services, or specific departmental segmentation. Each service type is assigned an appropriate VLAN so that broadcast domains are separated and policies can be applied more effectively.
The reason option D is not selected is that it does not match the service requirements shown in the original figure. VLAN planning must follow the actual service design rather than arbitrary numbering. HCIA- Datacom emphasizes that campus VLAN planning should align with traffic isolation, gateway design, security policy deployment, and future scalability. Proper VLAN assignment helps simplify troubleshooting, reduce unnecessary broadcasts, and support service-based policy enforcement. This question tests the ability to read a service topology and identify which VLANs are actually required by the depicted design rather than choosing extra VLANs that are not part of the planned campus solution.
質問 # 26
On a switched network where STP is enabled on all devices, when a downstream device detects a topology change, it continuously sends configuration BPDUs to the upstream device until the root bridge is informed of the topology change.
正解：A
解説：
In STP, topology change information is propagated via TCN (Topology Change Notification) BPDUs, not by continuously sending configuration BPDUs. When a change is detected, the switch sends TCN BPDUs toward the root bridge through the upstream path, and the root bridge then informs the network using configuration BPDUs with updated flags. The behavior described is therefore incorrect.
質問 # 27
When planning IPv4 addresses for a campus network, which of the following methods can you use to assign an IP address to the interface connecting the campus egress device to the WAN?
(Choose all that apply.)
正解：B、C、D
解説：
For IPv4 WAN-facing interfaces in campus networks, valid address assignment methods include static configuration, DHCP-based dynamic allocation, and PPPoE for access authentication and address assignment in broadband scenarios. These are all standard IPv4 mechanisms for obtaining or configuring IP addresses on WAN interfaces.
SLAAC is an IPv6 stateless auto-configuration mechanism and is not used for IPv4 address assignment, so it is not applicable in this context.
質問 # 28
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