is engineered to handle the heavy traffic bursts typical of modern 4G/4.5G and emerging 5G networks.
: It features the industry's highest 10GE density for a 1U device, supporting up to 12 to 16 x 10GE ports alongside multiple GE and FE interfaces.
Enter the . This device is a cornerstone of Huawei’s Access Transport Network (ATN) series, specifically designed for harsh industrial environments. Unlike standard enterprise switches, the ATN 910C is built to handle extreme temperatures, electromagnetic interference, and the need for carrier-class reliability.
The ruggedized design and 1588v2 timing, combined with MACsec-like security features (via ACLs and encryption), make it suitable for tactical communication shelters and mobile command posts.
The primary selling point of the ATN 910C is . It strips away the complexity and bulk of larger chassis-based routers (like the NE40E or NE5000E) while retaining the critical software features needed for aggregation. It is cost-effective, easy to deploy, and scalable enough to handle growing traffic loads.
The primary use case for the ATN 910C was mobile backhaul—the critical infrastructure that connects cell towers to the core network. During the proliferation of 3G and the advent of 4G/LTE networks, the volume of data traffic surged exponentially. Traditional TDM networks were efficient for voice but struggled with the bursty, high-bandwidth nature of mobile data.
Technically, the ATN 910C supports a blend of interfaces, including Gigabit Ethernet (GE) and 10 Gigabit Ethernet (10GE), alongside traditional E1/T1 ports. This duality was its greatest strength. By supporting both packet-based (Ethernet) and TDM-based (E1) traffic on a single platform, the ATN 910C allowed operators to maximize their existing legacy assets while gradually migrating to an All-IP network. Furthermore, its modular design—allowing for the swapping of service cards—provided operators with the scalability necessary to expand network capacity without replacing the entire chassis, a crucial factor for Capital Expenditure (CAPEX) management.
Standard 19-inch rack-mountable size at 442 mm x 220 mm x 44.45 mm. Environment:
Huawei ATN 910C is a 1U, fixed-configuration multi-service access router designed for mobile backhaul (2G/3G/4G/5G) and VIP private line services. It is characterized by its high 10GE port density, industrial-grade reliability, and support for advanced SDN (Software-Defined Networking) protocols. Huawei Carrier 1. Hardware Architecture and Specifications
boasts one of the highest 10GE port densities in the industry for a 1U device. Key configurations include: Up to Port Density: Supports up to interfaces, depending on the model.
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Moving away from complex legacy MPLS tunnels, the router uses Segment Routing to optimize path selection and simplify data plane operations. It natively supports SRv6 (Segment Routing over IPv6), allowing operators to build end-to-end user paths from the cell site directly to centralized cloud applications. Ethernet VPN (EVPN)
The specific you want to focus on (e.g., ATN 910C-B or ATN 910C-D)
The is a compact, fixed-configuration router designed for the access layer of mobile backhaul and enterprise networks. Its key features include:
Introduction Mobile networks are evolving rapidly. 5G technology demands higher bandwidth. It requires lower latency. Networks must scale efficiently. Network operators face immense pressure. They must modernize their transport networks.
These models share the same 1U chassis design but differ in their port configurations and power options, allowing network planners to select the exact model matching their bandwidth density, power infrastructure, and physical environment.
