The ATN 910D-A functions primarily as a or an edge access router. It bridges the gap between local access points (like 4G NodeBs or 5G gNodeBs) and the core aggregation network. Primary Scenarios
"How?" Elena asked.
Huawei ATN 910D-A Datasheet: Technical Specifications, Architecture, and Deployment Guide Huawei Atn 910d-a Datasheet
Bidirectional Forwarding Detection (BFD) down to 3.3ms intervals, IEEE 802.1ag/ITU-T Y.1731 (Ethernet OAM), and MPLS OAM.
For premium corporate clients requiring high-availability cloud access, the ATN 910D-A is deployed at the building's demarcation point. Utilizing EVPN and Segment Routing, it constructs secure end-to-end logical pipelines directly to public cloud data centers or private enterprise headquarters. Summary Specification Table Specification Details 1U Fixed Box Dimensions (H x W x D) 44.45 mm x 442 mm x ~220 mm Uplink Interfaces 2 x 100GE (QSFP28) Access Interfaces High-density 25GE/10GE/GE/FE (Optical & Electrical) Routing Protocols IPv4/IPv6, OSPF, IS-IS, BGP, SR-MPLS, SRv6 Slicing Technology FlexE (Hardware Slicing), HQoS Synchronization SyncE, IEEE 1588v2, G.8275.1 Operating Temp -40°C to +65°C Power Supply 1+1 Redundant AC or DC (Hot-swappable) The ATN 910D-A functions primarily as a or
Supports the coexistence of traditional MPLS and SR/SRv6 protocols for smooth migration to future architectures.
ports, accommodating legacy and modern connectivity requirements. Advanced Network Features SRv6 Slicing Technology FlexE (Hardware Slicing)
The ATN 910D-A is modular but comes with fixed ports plus slots: