Protection requirements

The Huawei MS4L is a high-performance Media Server Board specifically designed for the UMG8900 Universal Media Gateway. It serves as the core engine for advanced media resource processing, including IVR (Interactive Voice Response), multi-party conferencing, and sophisticated voice transcoding. For operators maintaining legacy NGN or UMTS networks, the MS4L board is a critical spare part to ensure service continuity and high-quality user experience.
The MS4L card is an integral module of the Huawei UMG8900 system, functioning within the Media Resource Layer. While the chassis provides the physical and power infrastructure, the MS4L handles the heavy lifting of digital signal processing. Our stock of genuine, tested MS4L boards offers a cost-effective alternative to full-system upgrades, focusing on sustainable network maintenance.
Functionality: Media resource processing (Voice/Data).
Application: Dedicated for the UMG8900 Integrated Chassis.
Supported Services: * Advanced IVR & Announcement services.
High-density Conference mixing.
Voice Transcoding and Signal Tone Generation.
Compatibility: Fully compatible with standard UMG8900 subracks and backplanes.
Reliability: Supports online hot-swapping and redundancy configurations.
Original Quality: 100% genuine Huawei hardware extracted from working environments.
Strict Testing: Each board undergoes rigorous diagnostics to ensure carrier-grade performance.
Fast Replacement: Minimize network downtime with our ready-to-ship inventory.
Expert Support: Backed by our technical team with 10+ years of experience in optical transmission and core networks.





