Which of the following tools can be used when using CloudCampus APP for project delivery?
(Multiple choice)

In VRRP hot backup and dual-link hot backup networking, the data synchronization function of the active and standby WACs is implemented through the HSB protocol. Which of the following are the data synchronization methods of HSB? (Multiple choice)

Drag and Drop Question
In a WLAN network, there are five steps in the basic process of network planning. Please sort the following steps according to the workflow.

In WLAN network planning, the final signal field strength is proportional to the AP transmission power and gain, and inversely proportional to the path loss and signal attenuation.

In WLAN networks, omnidirectional antennas are mostly used in point-to-multipoint communication hubs because of their non-directional nature, while directional antennas are suitable for long-distance communication because of their directional nature.