Avaya 700293707 Definity/Communication Manager PBX Expansion Card

Avaya 700293707 Definity/Communication Manager PBX Expansion Card Image 1

Avaya 700293707 Facility Test Circuit Pack TN771DP for Definity/Communication Manager systems.

The Avaya 700293707 is a Facility Test Circuit Pack, designated TN771DP, designed for testing and diagnostics within Avaya PBX systems. This card enables technicians to perform automated testing of trunk and line circuits, verifying connectivity and signal integrity across the telephony infrastructure.

The TN771DP Facility Test CP is used within Avaya Definity and Communication Manager platforms to support maintenance operations. It allows for remote and local testing of analogue and digital facilities, helping to identify faults and ensure system reliability without requiring manual intervention at each circuit point.

This is a legacy circuit pack associated with Avaya’s established enterprise PBX platforms. Whilst these systems remain in active service across many organisations, the TN771DP is a mature product line. It remains essential for maintaining operational continuity in environments running Definity G3 or Communication Manager systems.

Available from Tech Star as new or refurbished stock. Submit a price enquiry for availability and lead time.

From the same manufacturer

Compatible with the same platform

Frequently asked questions

Is the Avaya 700293707 refurbished or new?
Tech-Star supplies both new and refurbished Avaya 700293707. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Avaya 700293707?
Refurbished Avaya 700293707 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 Avaya 700293707?
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 Avaya 700293707 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 Avaya 700293707 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.

Key FeaturesAutomated facility testing; Trunk and line circuit diagnostics; Remote test capability; TN771DP designation
ApplicationsPBX maintenance and diagnostics; Trunk circuit verification; Enterprise telephony fault identification
CompatibilityAvaya Definity G3 systems; Avaya Communication Manager; Avaya S8xxx Media Servers
SpecificationsCircuit pack form factor; TN771DP variant; Non-GSA specification
PlatformAvaya Definity/Communication Manager
ManufacturerAvaya

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