License (SRUH/SRUHA1/SRUHX1/SRUE Main Control Card)
License Resource Information
Context
In a scenario with multiple ACs deployed, you need to apply for a license for each AC and this license can be used only by this AC. To implement centralized license control on a network, configure one AC the license server to manage all license resources, and configure other ACs as license clients to send local license information to the license server. When an AP goes online on an AC, the AC needs to apply for a license from the license server. When an AP goes offline from an AC, the AC can notify the license server of the going-offline event, so that the license server releases the corresponding license resource. Centralized license control achieves unified management and flexible allocation of license resources on the network, and enables a convenient and efficient way of using license resources.
Procedure
- Choose . The License Resource Information page is displayed, as shown in Figure 7-1.
Table 7-1 describes parameters on the License Resource Information page.
Table 7-1 Parameters on the License Resource Information pageParameter
Description
Centralized license control
Whether to enable centralized license control.
Local device type
Role of the current device. The value can be License server or License client.
This parameter is configurable only when Centralized license control is set to ON.
License client IP address
Local IP address of a license client.
This parameter is configurable only when Local device type is set to License client.
License server IP address
IP address of the license server.
This parameter is configurable only when Local device type is set to License client.
- After setting the parameters, click Apply.
License File Information
Context
You need to load license files in either of the following situations:
- You have purchased a license for a new device.
- A license file has been loaded on a device, but you need to re-apply for and load a new license file to obtain new functions and resources for service expansion.
Procedure
- Activate the license file.
- Choose . The License File Information page is displayed, as shown in Figure 7-2.
- Click
in the Load License area. The Load License dialog box is displayed, as shown in Figure 7-3.
in the 