WP11XPUB Huawei Huawei OptiX Telecom System Card

The Huawei WP11XPUB is an XPUB (Cross-connect and Public interface) board designed for use in Huawei optical transmission and telecommunications platforms. This module provides cross-connection functionality, enabling signal routing and distribution within larger transmission systems.

The WP11XPUB is typically deployed in Huawei OptiX series SDH/MSTP or OTN equipment, where it handles signal switching and tributary interface management. It serves as a core component for traffic aggregation and distribution in carrier-grade transport networks.

This is a legacy module from Huawei’s established transmission portfolio. While the platform may be discontinued for new deployments, these boards remain essential for operators maintaining existing Huawei optical networks and requiring spare parts for ongoing support.

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