## Disconnect from the SIP Server

Disconnects from the SIP server. This method stops audio playback, terminates any active call sessions, and closes the SIP WebSocket connection.

## Signature

```
await client.disconnect();
```

## Parameters

None.

## Returns

`Promise<void>`

## Throws

An error if the disconnection process encounters an issue, such as a failure to stop the SIP connection.

## Example

```
await client.disconnect();
console.log('Disconnected from SIP server');
```

## More Information

- [connect](https://docs.cognigy.com/click-to-call/sdk/api-reference/connect)
- [destroy](https://docs.cognigy.com/click-to-call/sdk/api-reference/destroy)
- [disconnected](https://docs.cognigy.com/click-to-call/sdk/event-reference/disconnected) event

Last modified on April 21, 2026.