Simultaneous connections

Is it possible to have multiple connections open?

I'm working on a VSCode extension where I start the terminal like this
```javascript
    this.term = vscode.window.createTerminal(device.id, "npm", ["run", "mctl", "--", "repl", ...args]);  
```

If I try to connect to two different devices, I get:
```
Error: listen EADDRINUSE: address already in use :::32820
```