Which Key do you press to cycle through the available SNAP points?

Tab sir to cycle through

In AutoCad, you can cycle through other local snap points by pressing the TAB key on the keyboard. Each time the TAB key is pressed, the next snap point is highlighted along with the object or objects to which it belongs. The terms Snap and Osnap are sometimes confused with one another. Snap is an incriment tool that allows you to move your work in specific increments. The increments can be chaged at any time. Osnap, which stands for object snap, snaps to a specific part of an object.