Based on the official application notes, the ATN 910DA excels in three main use cases:
While the ATN 910DA is not a high-end SDN core router, the Huawei ATN 910DA datasheet top software section confirms support for Segment Routing (SR-MPLS) via software upgrade (VRP8 version R16 and above). This allows:
The Huawei ATN 910DA belongs to the Huawei ATN (Aggregation Transport Node) series, which is renowned for its role in IP RAN (Radio Access Network) backhaul and enterprise VPN convergence. Unlike its larger siblings (like the ATN 950B), the 910DA is a fanless, compact, hardened router designed for outdoor cabinets and space-constrained indoor deployments.
Key positioning:
The ATN 910DA is famous for balancing fiber uplinks with copper access. The "DA" variant typically includes:
Note: The "top" configuration often uses the 10GE SFP+ ports in a LAG (Link Aggregation Group) to achieve 20 Gbit/s uplink capacity.
| Scenario | How ATN 910D-A fits | |----------|----------------------| | Cell tower backhaul | Aggregates 4–8 eNodeBs using SyncE/1588v2 for frequency/phase sync. | | Utility/transport network | Hardened temperature range, MPLS-TP for deterministic latency. | | Enterprise remote branch | Small office aggregation with redundant uplinks (LACP). | | Video surveillance | Supports jumbo frames for high-res IP cameras. | huawei atn 910da datasheet top
The Huawei ATN 910DA is a next-generation 1U high-end aggregation router/switcher belonging to the Huawei ATN (Aggregation Transport Network) series. It is specifically designed for the aggregation layer of mobile backhaul networks, enterprise access networks, and Metro Ethernet transport.
Unlike standard enterprise switches, the ATN 910DA is built for carrier-grade environments, offering:
To contextualize the datasheet, here is a top-level comparison: Based on the official application notes, the ATN
| Feature | ATN 910DA | ATN 905 | ATN 950B | | --- | --- | --- | --- | | Switching Capacity | 8 Gbps | 4 Gbps | 64 Gbps | | Form Factor | 1U, short depth | Wall-mount, biscuit | 2U, full depth | | Fanless | Yes | Yes | No (redundant fans) | | E1 Ports | 4 | 0 | 8 (via cards) | | Typical Power | 25W | 15W | 120W | | Target | Small cell sites | Home/remote office | Regional aggregation |
| Parameter | Specification | |-----------|----------------| | Chassis height | 1U (44.5 mm) | | Dimensions (W × D × H) | 442 mm × 220 mm × 44.5 mm | | Weight (fully loaded) | ~4.5 kg | | Slots | 2 × service slots (type A or B) | | Power slots | 2 × (1+1 redundant, DC or AC) | | Switching capacity | Up to 32 Gbps | | Forwarding rate | Up to 24 Mpps | | Operating voltage (DC) | –38.4 V to –72 V | | Operating voltage (AC) | 100–240 V, 50/60 Hz | | Max power consumption | ~75 W |