Huawei H12-891_V1.0-ENU Übungsprüfungen
Zuletzt aktualisiert am 10.09.2025- Prüfungscode: H12-891_V1.0-ENU
- Prüfungsname: HCIE-Datacom V1.0
- Zertifizierungsanbieter: Huawei
- Zuletzt aktualisiert am: 10.09.2025
As shown in the figure, a MIP-BGP neighbor relationship is established between PE 1 and PE2 through the Loopback0 interface. After the configuration is completed, it is found that CEB1 and CE2 cannot learn routes from each other. Which of the following items will cause this problem? (Multiple choice)
- A . PE1 or PE2 does not enable neighbor in BGP-VPNv4 unicast address family view
- B . The LSP tunnel between PE1 and PE2 is not established.
- C . The routing protocol configuration between PE1 or PE2 and their respective CEs is wrong.
- D . The VPN instance parameters on PE1 or PE2 are configured wrongly
In Huawei Cloud Campus Network Solution, which of the following online methods does the AP support? (Multiple choice)
- A . Web network management method
- B . Command line mode
- C . CloudCampus APP method
- D . Registration center query method
After the client passes 802.1X authentication, which of the following authorization information does the RADIUS server support? (Multiple choice)
- A . MAC
- B . VLAN
- C . UCL group
- D . ACL
Which of the following are included in the deployment method of iMaster NCE-Campus Insight? (Multiple choice)
- A . Local CloudCampus deployment
- B . Local independent deployment
- C . Huawei public cloud CloudCampus deployment
- D . MSP self-built cloud CloudCampus deployment
User access authentication needs to be deployed in the network as shown in the figure. Please select the appropriate authentication method at different authentication points and drag it.
In the virtualized campus network design, which one of the following descriptions about Fabri c networking design is wrong?
- A . If you want to reuse the original access switch (which does not support VXLAN), you can deploy VXLAN covering the core layer to the aggregation layer.
- B . When the terminal scale is small, you can choose a centralized gateway network, in which Border serves as a gateway to manage the network in a unified manner.
- C . Single/Border networking can be selected according to different scenarios. The VXLAN centralized gateway supports single-Border or dual-Border deployment at the same time.
- D . If users in multiple VNs want to access the external network, and each VN has different security policies, the VN can be configured to interconnect with the external network using a Layer 3 exclusive egress.
A certain campus network has deployed the service mobility function through iMaster NCE Canpus. If the policy execution point needs to obtain the IP Group table entry, which of the following methods can be used to obtain it? (Multiple choice)
- A . If the policy enforcement point device is not an authentication point device, the authentication point will actively push the IP Group entry to the policy enforcement point device.
- B . In any scenario, the controller will actively push IP Group entries to the policy execution point device.
- C . If the policy enforcement point device is not an authentication point device, the administrator needs to configure IP Group subscription on the controller, and the controller will push the IP Group entry to the policy enforcement point device.
- D . Configure the authentication point device as a policy enforcement point device at the same time
ICMPv6 has two types of error messages and information messages.
- A . True
- B . False
Which of the following stages of SSH sessions are transmitted encrypted? (Multiple choice)
- A . User authentication stage
- B . Session interaction stage
- C . Version negotiation stage
- D . Key exchange phase
In SRv6, each time it passes through an SRv6 endpoint node, the SegmentsLeft field is decremented by 1, and the IPv6 destination address information is changed times.
- A . True
- B . False