No built-in firewall or IPS (design assumes external security appliances).
The is a compact, high-performance 1U service router designed for 5G-ready access and VIP private line services. As part of Huawei's ATN series, it is specifically engineered to meet the massive bandwidth demands of mobile transport and enterprise integrated service access. Technical Specifications Overview The following technical parameters define the ATN 910D-A 's performance and physical footprint: Specification Switching Capacity 800 Gbps (bidirectional) Interface Density 4 x 100GE/50GE + 16 x 25GE/10GE/GE + 8 x 10GE/GE/FE Dimensions (H x W x D) 44.45 mm (1U) x 442 mm x 220 mm Weight Typical Power Consumption Operating Temperature -40°C to +65°C Power Redundancy Dual DC/AC, 1+1 backup Fan System Integrated, 3 fans, 2+1 backup (left-to-right airflow) Key Features & Capabilities
Unifies Layer 2 and Layer 3 VPN services over a common IP core, reducing configuration complexity. Network Slicing (FlexE) Huawei Atn 910d-a Datasheet
Security and high availability are deeply integrated into the ATN 910D-A hardware and software lifecycle. Reliability Mechanisms
Ensures strict SLA guarantees for mission-critical services (e.g., ultra-reliable low-latency 5G applications) alongside standard mobile broadband traffic. Clock Synchronization No built-in firewall or IPS (design assumes external
Can interface with external satellite clock sources when local network synchronization is unavailable. 3. Quality of Service (QoS) and Traffic Management
Its support for makes it a future-proof platform that enables network slicing and programmability. When combined with carrier-class reliability features like TI-LFA and redundant power , and intelligent O&M via iFIT , the ATN 910D-A proves to be a strategic asset for operators looking to reduce TCO while building a high-performance, resilient, and intelligent transport network. EXP bits |
Front-to-back airflow with redundant, field-replaceable fan modules. Power Supply and Environmental Metrics
Dual-stack IPv4/IPv6, OSPFv3, IS-ISv6, and BGP4+. Multicast: PIM-SM, PIM-SSM, IGMP v1/v2/v3, and MLD. Carrier-Grade MPLS and Segment Routing
Designed for versatile access, the router provides high-density interfaces ranging from GE to 100GE: High-Speed Uplinks : Includes 4 x 100GE/50GE ports for high-capacity backhaul. Flexible Access : Features 16 x 25GE/10GE/GE 8 x 10GE/GE/FE
| Feature | Detail | |---------|--------| | | 8 (strict priority + WRR/DWRR) | | Traffic classes | Up to 64 per system | | Shaping | Per port, per queue, per VLAN | | Policing | Two-rate three-color marker (RFC 2698) | | Congestion avoidance | WRED (Weighted Random Early Detection) | | Remarking | 802.1p, DSCP, EXP bits |