Huawei Atn 910c Page

The Huawei ATN series is broadly categorized into chassis-based systems (like the ATN 950B) for large-scale aggregation and fixed-form-factor boxes (like the ATN 905 and ATN 910C) for edge and sub-aggregation sites. The sits in a sweet spot: it is more powerful than the entry-level ATN 905 but more compact and cost-effective than a full chassis system.

Traditional network operations and maintenance (O&M) are too slow for dynamic 5G environments. The ATN 910C integrates with Huawei’s iMaster NCE (Network Cloud Engine) to enable intelligent, automated O&M:

Provides secure, high-bandwidth connections for corporate offices.

The platform is built to minimize network downtime through multiple layers of protection:

By extending the BGP protocol, EVPN moves MAC address learning from the data plane over to the control plane. This minimizes unneeded broadcast traffic across metro rings, lowering overall network overhead. Precision Clock Synchronization

Fits easily into standard 19-inch racks, saving valuable cabinet space.

The router delivers massive switching capacity in a small form factor. It handles diverse network traffic types simultaneously.

Highly recommended for 5G cell sites, utility transport, and compact Metro E aggregation, pending supply chain verification.

The primary use case for the ATN 910C is as a Cell Site Gateway (CSG). Positioned at the base of cell towers, it aggregates traffic from multiple base stations (4G LTE and 5G NR) and routes it efficiently toward the pre-aggregation and core networks. Enterprise Leased Line Aggregation

: Supports up to 12 x 10GE + 16 x GE/FE ports, making it one of the highest 10GE density devices in its class.

The ATN 910C brings several advanced features to the table that enhance efficiency and reliability in transport networks: 1. High-Density Port Configuration

Time synchronization is vital for 5G to prevent dropped calls and data corruption. The ATN 910C features advanced hardware-based clock synchronization. It supports IEEE 1588v2 and Synchronous Ethernet (SyncE), delivering the nanosecond-level accuracy required for 5G New Radio (NR) networks. 4. Comprehensive Carrier-Grade Reliability

: Delivers high-bandwidth leased lines to businesses.

Furthermore, with the push for Open RAN (O-RAN), the ATN 910C can serve as a transport node connecting the DU (Distributed Unit) to the CU (Centralized Unit) over an MPLS/SR fabric, providing the precise timing and low jitter that O-RAN’s fronthaul requires.

Allows for network slicing , where a single physical port can be divided into multiple virtual slices for different services (e.g., separating urgent medical data from standard internet traffic).

Additionally, the device integrated with Huawei’s Network Management System (NMS), allowing for centralized configuration and fault management. This "unified management" capability reduced the complexity of operating large, distributed networks, allowing engineers to manage thousands of nodes from a single console. The ruggedized hardware options also meant it could be deployed in harsh environments, expanding its utility beyond climate-controlled data centers into remote outdoor sites.