# Ground Button

## Description

A Ground Button (Recall Button) lets you place a call on Consultation Hold and return to dial tone so that you can invoke station features. The Ground Button provides an alternative method of producing a Switchhook Flash.

## Conditions and Feature Interactions

None

## Programming

- ONS/OPS Circuit Descriptors form

Enter the following parameters:

Flash Type: Normal

Minimum Flash Timer: 160 ms

Maximum Flash Timer: 160 ms

Ground Button: Yes.

## Device Support

2500 model telephones

## Operation

To generate a flash during a call:

- Press Ground Button.

Related Topics

- Flash Switchhook