Dialogic DSI SPCI Network Interface Boards guide

Dialogic® DSI SPCI Network Interface Boards Programmer's Manual Issue 5

6.3.3LIU Read Configuration Request

Synopsis:

Message sent by the application to read back the current LIU configuration from the DSI SPCI Board.

Message Format:

		MESSAGE HEADER
		MESSAGE HEADER
Field Name		Meaning

type		LIU_MSG_R_CONFIG (0x5e37)

id		liu_id

src		Sending Module ID

dst		MVD_TASK_ID (0x10)

rsp_req		used to request a confirmation

hclass		0

status		Status Response (if confirmation requested)

err_info		0

len		40

		PARAMETER AREA
Offset	Size	Name

0	40	Parameter area formatted as for the LIU_MSG_CONFIG
		message. The user should set the fields to zero and the
		module writes the current configuration parameters in the
		confirmation message.

Description:

This message is sent to the DSI SPCI Board to read back the current operating configuration of the Line Interface Unit.

The user should always request a confirmation message. This indicates success by status of zero, and contains the current configuration parameters in the parameter area of the message.

Status Response

The confirmation message (if requested) indicates success by status of zero.

On error, the following status value can be found in the confirmation message.

DSI SPCI Network Interface Boards specifications

Dialogic DSI SPCI Network Interface Boards are highly advanced and versatile communication solutions tailored for the demands of modern telephony and multimedia applications. These boards are designed to efficiently process voice, data, and signaling, making them an essential component for businesses looking to enhance their communication capabilities.

One of the standout features of the Dialogic DSI SPCI boards is their ability to handle multiple telephony protocols. This flexibility allows users to connect to various network types, whether PSTN, VoIP, or legacy systems, ensuring seamless interoperability. The boards support industry-standard protocols such as ISDN, SS7, and SIP, enabling integrated communication across diverse platforms.

The technology behind the Dialogic DSI SPCI boards incorporates state-of-the-art digital signal processing (DSP). This powerful DSP architecture provides efficient encoding and decoding of voice and video signals, leading to enhanced call quality and reduced latency. Moreover, the DSP technology supports advanced codecs, ensuring that voice communication is clear and intelligible, even over bandwidth-limited connections.

Another significant characteristic of these boards is their scalability. Organizations can start with a single board and expand their telecommunication capabilities as their needs grow. This scalability makes them suitable for a wide range of applications, from small businesses to large enterprises, allowing for easy integration into existing infrastructures.

In addition to their powerful processing capabilities, Dialogic DSI SPCI boards also prioritize reliability and robustness. They are designed with a focus on fault tolerance, ensuring that telephony services remain uninterrupted even in the event of hardware failure. This resilience is critical for mission-critical applications where downtime can lead to significant revenue loss.

Furthermore, the boards feature extensive application development support. Developers can leverage the Dialogic API and various development kits to create custom telephony applications that meet specific business requirements. This programmability opens the door to innovative solutions, such as interactive voice response (IVR) systems, automated call distribution (ACD), and customer relationship management (CRM) integration.

In summary, Dialogic DSI SPCI Network Interface Boards are a cornerstone for organizations looking to innovate their telecommunication systems. With their support for multiple protocols, advanced DSP technology, scalability, reliability, and development support, these boards empower businesses to optimize their communication strategies and adapt to the evolving landscape of digital interaction.

Dialogic DSI SPCI Network Interface Boards manual LIU Read Configuration Request

Models: DSI SPCI Network Interface Boards