In the Huawei SD-WAN iMaster NCE-WAN management platform, which of the following functions can " perform compliance checks on the configuration of branch devices to prevent unauthorized configurations (such as failure to configure ACL protection)"?

• A.Network topology visualization
• B.Batch distribution of configuration templates
• C.Equipment hardware resource monitoring
• D.Configure compliance checks and violation alerts

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In Huawei's SD-WAN solution, which of the following functions can "monitor the status of the VPN tunnel between branches and headquarters in real time (such as establishment/disconnection, encryption algorithm)"?

• A.VPN Tunnel Status Monitoring and Alerts
• B.Service Traffic Bandwidth Statistics
• C.Link Quality Probe (LQM)
• D.Equipment hardware resource monitoring

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In Huawei's WAN bandwidth management solution, which of the following functions can "set up independent bandwidth pools for different departments (e.g., 50Mbps for the technical department and 30Mbps for the marketing department) to avoid bandwidth contention between departments"?

• A.Allocate bandwidth according to business type, without distinguishing between departments.
• B.All departments share the same bandwidth pool, with no isolation.
• C.Bandwidth pool partitioning and isolation based on department
• D.Rate limiting based on user bandwidth

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(Which of the following technologies can be used to isolate users in the same VLAN, enhance user communication security, and prevent invalid broadcast packets from affecting services?)

• A.Super VLAN
• B.Port isolation
• C.IPSG
• D.Ethernet port security

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Huawei's SD-WAN solution targets " multi-tenant isolation" scenarios. Which of the following technologies can achieve "isolation of network resources and data between different tenants" and protect tenant privacy? (Multiple choice)

• A.Dedicated bandwidth resources (dedicated bandwidth allocated to each tenant, not shared)
• B.All tenants share the same network instance, with no isolation mechanism.
• C.Traffic encryption and isolation (different encryption keys are used for traffic from different tenants)
• D.Tenant traffic is unencrypted, allowing mutual data access .
• E.Tenant instance isolation (creating a separate SD-WAN instance for each tenant)

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