What is a smart wireless controller and what does the wireless controller do?
The smart wireless controller is a network device used to centrally control a wireless AP, that is, a wireless network that constitutes an enterprise-level application. The smart wireless controller is the core of a wireless network and is responsible for managing all wireless APs in the wireless network. The management of the AP includes: delivery configuration, modification of related configuration parameters, radio intelligent management, and access security control. Wireless controllers Traditional wireless LANs are unable to meet the needs of advanced users who are relatively large in wireless networks and rely heavily on wireless services because of their limitations. These advanced enterprise users have introduced new feature requirements for a new generation of wireless networks.
An AC is a smart wireless controller that controls and manages a wireless AP. It can be used to view, configure, modify, and upgrade APs. This helps not only manage and maintain the entire network, but also improve the wireless network. Safety and reliability. Not all wireless AP networks require an AC, which is only needed in the thin AP+AC architecture. In other words, fat APs are not needed, and thin APs are needed.
In fact, in the early AP architecture, all wireless APs are connected through switches. Each AP must be independently configured and independent, responsible for communication, authentication, encryption, etc., which makes it difficult to achieve unified management and access. In and security policy settings. In a new wireless controller-based solution, the smart wireless controller is an excellent solution to these problems.
In AP+AC, instead of connecting the wireless AP directly to the AC, the AP is directly connected to the switch, and then the switch is connected to the AC. This makes the networking more flexible and the AP can be placed anywhere.
The smart wireless controller AC is more advanced than the AP and acts as a manager in the wireless network. The wireless controller AC also acts as a client to perform a series of functions (such as authentication, etc.) in the wired network. However, the wireless controller AC is not a WLAN device specified in the 802.11 protocol family, but is a supplement to the protocol in a specific application, and its price far exceeds that of an ordinary access point (AP) device. Therefore, in a small-scale wireless network using only a small number of APs, it is uneconomical to use an expensive wireless controller AC device.
An AC is a smart wireless controller that controls and manages a wireless AP. It can be used to view, configure, modify, and upgrade APs. This helps not only manage and maintain the entire network, but also improve the wireless network. Safety and reliability. Not all wireless AP networks require an AC, which is only needed in the thin AP+AC architecture. In other words, fat APs are not needed, and thin APs are needed.
In fact, in the early AP architecture, all wireless APs are connected through switches. Each AP must be independently configured and independent, responsible for communication, authentication, encryption, etc., which makes it difficult to achieve unified management and access. In and security policy settings. In a new wireless controller-based solution, the smart wireless controller is an excellent solution to these problems.
In AP+AC, instead of connecting the wireless AP directly to the AC, the AP is directly connected to the switch, and then the switch is connected to the AC. This makes the networking more flexible and the AP can be placed anywhere.
The smart wireless controller AC is more advanced than the AP and acts as a manager in the wireless network. The wireless controller AC also acts as a client to perform a series of functions (such as authentication, etc.) in the wired network. However, the wireless controller AC is not a WLAN device specified in the 802.11 protocol family, but is a supplement to the protocol in a specific application, and its price far exceeds that of an ordinary access point (AP) device. Therefore, in a small-scale wireless network using only a small number of APs, it is uneconomical to use an expensive wireless controller AC device.
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