Network maintenance and troubleshooting require deep visibility. The ATN 910D-A supports , which enables on-device, real-time performance measurement. Operators can detect packet loss, latency, and jitter directly on live service traffic without relying on synthetic probes. 4. High-Precision Clock Synchronization
: Rich VPN delivery using EVPN over SRv6/MPLS, alongside hierarchical QoS (HQoS) to manage traffic priorities.
, EVPN, and VxLAN to simplify tunnel technology and improve network efficiency. Network Slicing : Utilizes FlexE (Flexible Ethernet)
| Port Type | Quantity | Speed | Usage | |-----------|----------|-------|-------| | GE combo (RJ45/SFP) | 4 | 10/100/1000 Mbps | Uplink/downlink (Copper or Fiber) | | FE electrical (RJ45) | 4 | 10/100 Mbps | Legacy device access | | Console port | 1 | RS232 | Management | | USB port | 1 | USB 2.0 | File transfer, zero-touch provisioning | huawei atn 910da datasheet top
The core appeal of the ATN 910D-A resides in its dense hardware specification layout. This unit delivers metro-aggregation-level performance while maintaining an ultra-compact footprint. Physical & Environmental Profile 1U fixed-box rack-mountable profile.
supports 50GE and 100GE interfaces, offering a massive leap in bandwidth over traditional GE access routers, facilitating 4K/8K video, VR, and high-speed enterprise services. Compact "1U220" Design
It protects operator investment by being fully compatible with existing network infrastructure while allowing smooth upgrades to 4.5G. The Plot Points: Network Slicing : Utilizes FlexE (Flexible Ethernet) |
IEEE , Synchronous Ethernet (SyncE) Clock, G.8275.1, G.8275.2 OAM & Telemetry
The inclusion of allows operators to slice the physical network into isolated virtual pipes. Services handled within individual slices suffer zero interference from neighbor traffic. This ensures strict latency and jitter guarantees for mission-critical applications like autonomous driving or industrial automation, while simultaneously supporting statistical multiplexing for standard internet traffic. 2. Next-Gen Routing: SRv6 and EVPN
If you have parsed the details thoroughly, you will realize this device is a niche but powerful tool. It is not for generic enterprise office networking (where a cheaper AR series router would suffice). Instead, it is designed for: or SyncE) is included
| Model Code | Description | |------------|-------------| | ATN910D-A | Base unit, –48V DC, 4xGE Combo + 4xFE | | ATN910D-B | Same ports, 110–220V AC | | SFP-GE-SX-MM850 | 1000BASE-SX SFP (optional) | | SFP-GE-LX-SM1310 | 1000BASE-LX SFP |
Carrier-grade uptime is maintained through automated hardware protection and deep network visibility.
The top selling points – fanless operation, -40°C resilience, TDM support, and 1588v2 PTP – make it unmatched in its class. Before purchasing, confirm that your required software license (e.g., MPLS, VLL, or SyncE) is included, as Huawei uses a "feature license" model for some advanced protocols.
: Professionals can access the latest software versions and troubleshooting insights through the Huawei ATN 910D Support Guide .