Câu 41: H12-351: HCIE-WLAN (Written) V1.0

Which of the following statements about the access layer design are true when Huawei’s CloudCampus Solution is applied to small and midsize campus networks? (Choose all that apply.)

1. A. In the mini-store scenario, APs and egress devices must be deployed if Wi-Fi coverage is required. APs cannot directly connect to egress links and do not support NAT.
2. B. When selecting a switch, ensure that the following condition is met: Number of connected APs x AP power ≤ Power provided by the PoE switch. Therefore, select PoE switches with a proper power supply based on the AP model and quantity. — đáp án hiện tại
3. C. Select appropriate models of access switches based on whether PoE support is required and how many APs need to access the network. — đáp án hiện tại
4. D. For relatively large networks in midsize shopping malls, supermarkets, and primary/secondary education campuses, it is recommended that stack networking be used at the access layer. If a single device can provide sufficient access capacity for downstream terminals, single-device networking can be used at the access layer. If the upstream devices of access-layer devices are stacked, it is recommended that Eth-Trunks be used to connect to such upstream devices. If more APs need to be deployed, use the PoE switch to increase the number of APs to be connected. — đáp án hiện tại