Alcatel 3BA23171AABD NDDI2 analogue (non-DDI) trunk board, LS/GS signalling, for OmniPCX Enterprise/4400.
The Alcatel 3BA23171AABD is an NDDI2 (Non Direct Dialling In) analogue trunk board for the Alcatel OmniPCX Enterprise and OmniPCX 4400 communication systems. It connects the PABX to the public switched telephone network over 2-wire analogue trunk lines, supporting both Loop Start and Ground Start (LS/GS) signalling for inbound and outbound calls. As a non-DDI board it terminates standard analogue exchange lines rather than direct-dialling-in trunks, and each analogue interface is conditioned by the board’s subscriber-line audio circuits and DSP before it reaches the system switching fabric.
The NDDI2 is a legacy OmniPCX analogue trunk interface, still used to retain analogue PSTN connectivity on established OmniPCX sites. Refurbished units are supplied for maintenance, expansion or spares, and carry a warranty.
Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.
Frequently asked questions
Is the ALCATEL 3BA23171AABD refurbished or new?
Tech-Star supplies both new and refurbished ALCATEL 3BA23171AABD. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the ALCATEL 3BA23171AABD?
Refurbished ALCATEL 3BA23171AABD comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the ALCATEL 3BA23171AABD?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the ALCATEL 3BA23171AABD be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the ALCATEL 3BA23171AABD be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.