Swing high/lows

[bagwort]

If you look at the screenshot of Forextester on this page you'll see arrows above and below candles where price makes a swing high/low.

http://www.forextester.com/screen5.html

What indicator is this and how can I get it on my Forextester charts?

Thanks!

[Tantalus]

Looks like fractals, sometimes called pivot points.

[bagwort]

Thanks!