Avaya 700450836 Communication Manager PBX Module

Avaya 700450836 Communication Manager PBX Module Image 1

Avaya 700450836 MM710B E1/T1 Media Module for Communication Manager systems.

The Avaya 700450836 is the MM710B E1/T1 Media Module, a telephony interface card designed to provide digital trunk connectivity for Avaya Communication Manager platforms. This module supports both E1 and T1 standards, enabling integration with PSTN and private network infrastructure across different regional deployments.

The MM710B installs into Avaya media gateway chassis such as the G450 and G430, providing essential trunk connectivity for voice traffic. It serves as the interface between the IP-based communication system and traditional TDM networks, supporting PRI signalling for inbound and outbound call routing.

This media module is part of Avaya’s legacy Aura and Communication Manager ecosystem. While these platforms remain widely deployed in enterprise environments, the MM710B represents mature technology suited to organisations maintaining existing Avaya infrastructure or requiring hybrid TDM/IP connectivity.

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 700450836 refurbished or new?
Tech-Star supplies both new and refurbished Avaya 700450836. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Avaya 700450836?
Refurbished Avaya 700450836 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 700450836?
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 700450836 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 700450836 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 FeaturesE1/T1 digital trunk support; PRI signalling capability; Media gateway module form factor; Dual-standard regional flexibility
ApplicationsEnterprise PBX trunk connectivity; PSTN integration for Avaya systems; Hybrid TDM/IP deployments
CompatibilityAvaya G450 Media Gateway; Avaya G430 Media Gateway; Avaya Communication Manager
SpecificationsE1 (2.048 Mbps) and T1 (1.544 Mbps) support; Single-port media module; Hot-swappable design
PlatformAvaya Communication Manager
ManufacturerAvaya

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