> For the complete documentation index, see [llms.txt](https://docs.9proxy.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.9proxy.com/developers/sdk/sdk-nodejs/functions/setautorotationsetting-...args.md).

# setAutoRotationSetting(...args)

Configures auto-rotation behavior.

```javascript
setAutoRotationSetting(rateLimit, onlyPortHasConfig)
```

***

## Parameters

* **rateLimit** (<mark style="color:green;">number</mark>) – Rotation interval (seconds).
* **onlyPortHasConfig** (<mark style="color:green;">number</mark>) – 0 = all active ports, 1 = only ports with configs.

## Return Value

number (0 = success)

## Example

```javascript
// example

sdk.setAutoRotationSetting(60, 1);

```