The Nortel NTBP71DA is an E3 Function Processor for the Passport/Multiservice Switch (MSS) platform, part of the same NTBP-prefix family of Passport function processors as the sibling NTBP21GA (E1) and NTBP82FA cards in this catalogue. It terminates an E3 (34Mbps) digital trunk on a Passport or MSS shelf, giving the platform a higher-capacity trunk option than the E1 function processors used elsewhere in the same family for lower-bandwidth links. Genuine Passport/MSS E3 function processors of this type are a routine requirement for maintaining or expanding high-capacity trunk connectivity on installations of this generation. Confirm the exact Passport/MSS shelf and software release compatibility against your installation before ordering. Tech-Star (UK-based, shipped worldwide) stocks Nortel Passport hardware to support ongoing network maintenance projects.
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 Nortel NTBP71DA refurbished or new?
Tech-Star supplies both new and refurbished Nortel NTBP71DA. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Nortel NTBP71DA?
Refurbished Nortel NTBP71DA 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 Nortel NTBP71DA?
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 Nortel NTBP71DA 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 Nortel NTBP71DA 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.