Huawei CX600‑X16A Full Product Description

Product Overview

Key Features

• Carrier‑grade ultra‑high‑reliability design: Supports 1+1 hot‑swappable SRU main‑control redundancy, multi‑unit redundant SFU switching fabric modules, multi‑redundant power supplies, hot‑swappable fan trays and service line‑cards. Supports ISSU in‑service software upgrade, GR/NSR/NSF and hardware‑accelerated BFD fast fault detection, achieving 99.999% carrier‑class availability for mission‑critical large‑scale metropolitan bearer networks.
• Industry‑leading 2T high‑density slot capacity: Each service slot supports up to 2 Tbps line‑rate forwarding bandwidth, supporting high‑density 100GE, 50GE, 25GE, 10GE and GE interface boards, well adapting to explosive bandwidth growth brought by 5G mobile backhaul and massive private‑line servicesHuawei Car....
• Comprehensive packet transport and routing feature set: Natively supports MPLS‑TP, LDP, RSVP‑TE, VLL, VPLS, L2VPN / L3VPN, EVPN, SR‑MPLS and SRv6. Complete Layer2/Layer3 protocol stack includes OSPF, IS‑IS, BGP, IPv4/IPv6 dual‑stack, multicast and RRPP protocols. Built‑in FlexE flexible Ethernet implements hard‑isolation slicing for differentiated service bearer and network slicing deployment.
• High‑precision timing synchronization for large‑scale 5G bearer: Supports Synchronous Ethernet, full‑mode IEEE 1588v2 PTP (OC/BC/TC), G.8275.1 and ACR adaptive clock recovery, satisfying strict frequency and time‑synchronization requirements for massive‑quantity 5G base‑station backhaul services.
• Hardware‑accelerated OAM and sub‑50ms fast protection: Implements Y.1731, TWAMP and RFC2544 for end‑to‑end service performance monitoring. Supports IP FRR, LDP FRR, TE FRR and PW redundancy, completing fast service switch‑over within 50 ms upon network failure.
• Advanced hierarchical QoS guarantee: Multi‑level HQoS, traffic policing, shaping and sophisticated queue scheduling provide strict SLA assurance for aggregated massive mobile backhaul and high‑value large‑scale enterprise private‑line services.
• Intelligent unified O&M capability: Supports NETCONF/YANG and Telemetry streaming telemetry, remote batch deployment and performance statistics. Fully compatible with Huawei iMaster NCE management platform to reduce operation overhead for ultra‑large‑scale metropolitan packet transport networks.

Technical Specifications

• Form Factor: Large modular chassis for 19‑inch standard rack cabinet
• Chassis Slots: 16×LPU service line‑card slots, 2×SRU main‑control slots, multi‑unit redundant SFU switching fabric slots
• Per‑slot Bandwidth: Up to 2 Tbps per LPU slot
• Power Supply: Supports ‑48V DC and 200‑240V AC power input with multi‑redundant configuration
• Hot‑swappable Components: SRU main‑control units, SFU switching fabric modules, power modules, fan trays, service LPUs
• Supported Interfaces (board‑dependent): GE, 10GE SFP+, 25GE SFP28, 50GE, 100GE QSFP28
• Supported Protocols: IPv4/IPv6 dual‑stack, OSPF, IS‑IS, BGP; MPLS‑TP, SR‑MPLS, SRv6, EVPN, FlexE; SyncE, full‑mode 1588v2 PTP; Y.1731, BFD
• Operating Environment: 0 °C ~ +45 °C long‑term, relative humidity 5%‑85% non‑condensing, IP20 protection rating
• Operating System: Huawei VRP

Application Scenarios

Short Version (for BOM / quotation list)