Set Message Waiting Indicator

The Set Message Waiting Indicator service allows a computing function to control the status of the message waiting feature at a specified device. The message waiting feature is typically used to notify a user (typically via a dedicated lamp on a phone device) when messages are available.

Service Request

Table 1. Service request

Parameter

Type

Description

device

DeviceID

The device.

messageWaitingOn

Boolean

False – message waiting off.

True – message waiting on.

deviceForMessage

DeviceID

The device where the message is waiting.

Positive Acknowledgment

The positive acknowledgment does not contain any parameters.

Negative Acknowledgment

Standard error codes as described in [1].