How to press pause when dialing a number on Android?

Question

Android

Number and add. operator code.
8800200XXXX-XXXX
On a regular touch-tone telephone, it is entered normally and there are no problems (This is an example of 88002009999p1234).
There is no such thing on android? Or I'm wrong! ?!?!?!

Answer 1

You need to assign the extension number separated by a comma or a semicolon.
Original answer

Answer 2

In Android 5.0, when typing numbers in a number, a vertical ellipsis (menu) appears on the left. When you click on it, you can see the items "Add a pause" and "Add a two-second pause". Apparently, this is what is needed.