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Dialogic® IP Network Interface Series 3 Card - See Model Numbers

Description

The Dialogic® IP Network Interface Series 3 card performs two-way conversion between circuit-switched data and packet-switched Ethernet data. Packetized voice applications such as the Voice over Internet Protocol (VoIP) require this type of data conversion.

Microprocessor

The main circuit board processor has 256 MB of external synchronous SDRAM and 2 MB of Flash memory. Only the main board processor communicates with the CSP Matrix Series 3 Card.

Time Division Multiplex

The main board has its own Time Division Multiplex (TDM) controller, which transfers data between the system TDM bus and the voice processors on the modules.

Ethernet Switch

The IP Network Interface Series 3 card provides a stand alone, nine port 10/100Base-T Mbps Ethernet switch that provides:

• Nine 10/100Base-T Mbps auto-negotiated ports. (Three of the ports are internal and six are for external use.

• Full duplex

• Full wirespeed Layer 2 switching on all eight ports

• Link Aggregation Group (trunking) support for a 300 Mbps link with auto fail-over switching.

The external 100 Mbps Ethernet ports, located on the Multi-Function Media I/O Plus card, are automatically configured to form a single 300 Mbps Ethernet Link Aggregation Group (LAG). This LAG method, also referred to as "trunking", can support up to a 300 Mbps link between a IP Network Interface Series 3 card and other network components, such as a router or switch.

Important! The single 300 Mbps Ethernet pipe must be supported by a LAG compatible Ethernet switch in order to take advantage of the increased bandwidth.

The increased bandwidth supports combinations of VoIP coder types, packetization rates, packet redundancy levels, and call volume required by the IP Network Interface Series 3 card. If a single Ethernet port in the LAG configuration fails, all traffic will be diverted to the remaining Ethernet ports, reducing the bandwidth that is available.

VoIP Modules

The main circuit board contains up to two VoIP modules, each of which has its own dedicated 100Base-T Ethernet port and its own IP address. The voice processors on the modules manage the RTP/RTCP packets, as well as the packet-to-circuit conversion of voice streams.

Each VoIP module has four voice processors. Each voice processor has its own serial link for Pulse Coded Modulation (PCM) data. A TDM switch allows data transfer between the voice processors and the TDM bus. Each voice processor supports up to 128 simultaneous voice channels, so a VoIP module can support 512 channels. A fully-populated card with two VoIP modules can support a total of 1024 channels.

Redundancy

The IP Network Interface Series 3 card uses resource pooling similar to the IPN-2 card.

Placement

Each CSP 2090, CSP 2110, or CSP 2040 chassis accommodate IP Network Interface Series 3 cards which reside in the front slots.

Configuration Information

The part number, serial number, model number, and revision are located on the back of the board.

Specifications

The IP Network Interface Series 3 card is designed to the following electrical, physical, and environmental specifications.

Electrical | Specification
--- | ---
Supply Voltage, Vcc | 5.00V
Supply Current, Vcc @ 5.0V | 6.25A (typical) with two modules
4.5A (typical) with one module

Physical | Specification
--- | ---
Height | 236.2 mm (9.3 in.)
Depth | 317.5 mm (12.5 in.)
Width | 19.7 mm (0.775 in.)

Environmental | Specification
--- | ---
Temperature - Storage | -40~C to 70~C (-40~F to 158~F)
Temperature - Operation | 0~C to 50~C (32~F to 122~F)
Temperature Shock - Storage | -40~C to 70~C to -40~C (-40~F to 158~F to -40~F) @ 5~/min.
Temperature Shock - Operation | 0~C to 50~C (32~F to 122~F) @ 10~/min.
Humidity - Operating | 5% to 85%
Altitude | Up to 4000 m (13,123 ft.)

IP Network Interface
Series 3 Card Models

The available IP Network Interface Series 3 card models are listed below.

Product | RoHS Model No.
--- | ---
IP Network Interface Series 3 with one VoIP module | CSP-IPN-3100R
IP Network Interface Series 3 with two VoIP modules | CSP-IPN-3200R

Related Products

The products related to the IP Network Interface Series 3 card are listed below.

Product | RoHS Model No.
--- | ---
Multi-Function Media I/O Card | CSP-BIO-1400R

Front View

The front view shows the LEDs, push button switches, and Monitor connector.

Controls and Indicators

The table below describes the LEDs and push button switches as shown in the front view of the card.

LED | Color/Status | Description
--- | --- | ---
Diag | Green | This LED is green except during a card reset when this LED goes out briefly.
Status | Red | The Stop push button has been pressed. The card is disconnected from the system buses.
Green | The card is connected to the system buses.
Off | The card is resetting.
Halt | Red | The CPU has halted. This LED is red briefly during card reset.
Green | The CPU is running.
Power | Red | The LED is red upon insertion
Green | The card is In Service.
Off | The card is Out Of Service.

Push Button | Description |
Stop | Stops the system software and removes the card from the system buses. Always press the Stop push button before removing the card from the chassis.
Stop and Reset together | Initiates a hardware reset. The Flash and SDRAM are reset, as is the processor and all of its internal registers. A hardware reset also occurs when the Watchdog times out twice in a row.
Reset | Initiates a software reset. The code running on the processor is reset, and the Flash is put into a read state.

Monitor (Debug) Connector

The Monitor port, a five-position, circular DIN connector, provides debug capability. This port operates at the RS232C electrical standard rate of 19200 Kbps, 8 data bits, no parity, and 1 stop bit.

Important! The 19200 Kbps baud is factory set.

DIP Switch S1 on Main Board

The table below describes the DIP switch S1 settings. The shading (asterisk* for html documents) indicates factory-installed settings.

Position | Setting | Function
--- | --- | ---
1 | ON* | Disables Debug 1 Mode
OFF | Enables Debug 1 Mode (printing)
2 | ON* | Reserved
OFF | Reserved, normally should be OFF
3 | ON* | Disables Debug 2 Mode
OFF | Enables Debug 2 Mode
4 | ON* | Ethernet Link Auto-Negotiate Mode
OFF** | Ethernet Link Force 100 Mbps/Full Duplex Mode
5 | ON* | Reserved, normally should be ON
OFF | Reserved
6 | ON* | Reserved, normally should be ON
OFF | Reserved
7 | ON* | Reserved
OFF* | Reserved, normally should be OFF
8 | ON* | Reserved
OFF | Reserved, normally should be OFF

** Enables Ethernet Link, Force 100 Mbps/Full Duplex feature.

Jumpers

The table below indicates the default jumper settings. * For reference, pin 1 is indicated by a dot.

Important! Do not remove or reposition these jumpers. They are for factory use only.

Jumper | Setting | Description
--- | --- | ---
J1009 | Installed (*pins 1 and 2) (Disabled) | Mod 0
J1010 | Installed (*pins 2 and 3) (Enabled) | Mod 1
J1011 | Installed (*pins 2 and 3) (Enabled) | Mod 2
J1013 | Not Installed | Development Header
J1014 | Not Installed | JTAG Header
J1015 | Not Installed | DSP JTAG
GJ1000 | Installed (on one of the pins) (Standby) | Watch Dog
GJ1001 | Not Installed (Enabled) | Interrupt Line

Side View

The side view shows the DIP switch S1.

Internet Protocol. Part of the TCP/IP family of protocols used to route messages and tracks the addresses of nodes.
The protocol used in most local area PC networks. Typically, most Ethernet networks support data transmission speeds up to 10 Mbps, but 100 Mbps is also possible.
Voice over Internet Protocol. The delivery of voice information in digital form in discrete packets rather than in the traditional circuit-committed protocols of the public-switched telephone network (PSTN).
Quick depress and release of the phone plunger of a handset to signal the PBX or Centrex of instructions to follow (e.g., Call Transfer).
See Time Division Multiplexing.
Real-Time Transport Protocol. Supports transport of real-time data like interactive voice and video over packet-switched networks.
Real-Time Transport Control Protocol.
See Pulse Code Modulation.
Digital Signal Processor