Industrial M8024R-100FXW Network Switch Module

Industrial M8024R-100FXW Network Switch Module is an OEM Avaya-Lucent 24-port 100BASE-FX fiber switch module built for Cajun Mod 80-Series enclosures. Catalog numbers 700032659, 571-0377-091, and 4589-838 appear in reseller listings, confirming its identity as the Avaya M8024R-100FXW variant with Cajun 80-Series compatibility. This L2/L3 capable module provides 24 fiber ports for high-speed Ethernet connectivity, typically used in industrial networking deployments, and supports up to 2 km fiber reach with appropriate optics. The Cajun Mod 80-Series designation indicates it is a modular upgrade card intended for use with compatible Avaya/Nortel switch chassis, enabling fiber-based network extensions at 100 Mbps per port. In practice, this module suits edge or distribution roles in industrial facilities where fiber connectivity to a central switch fabric is required, and it functions as part of the Avaya Cajun modular ecosystem in legacy Avaya/Nortel deployments.