Huawei CloudEngine S5738‑S48P4X High‑Density Gigabit PoE Layer 3 Switch

Product Overview

Key Features

• High‑density PoE+ port configuration: 48 × 10/100/1000BASE‑T RJ45 ports compliant with IEEE 802.3af/at PoE+ standard, supporting configurable high PoE power budget and intelligent PD power management. 4 × 10GE SFP+ uplink slots provide high‑bandwidth connectivity to aggregation or core network devices.
• Complete Layer 2 / Layer 3 protocol stack: IPv4/IPv6 dual‑stack, static routing, RIP, OSPF, BGP, VRRP and ECMP. Rich Layer‑2 functions include 802.1Q VLAN, MUX‑VLAN, STP/RSTP/MSTP, LACP link aggregation, IGMP Snooping, GVRP and VBST for multi‑vendor interoperability. Supports multicast protocols PIM‑SM/DM/SSM for high‑definition video service bearing.
• Multi‑dimensional enterprise security defense: Supports 802.1X / MAC / Portal terminal authentication, DHCP Snooping, ARP anti‑spoofing, DoS‑attack prevention, ACL filtering, port‑security and sticky‑MAC, implementing fine‑grained terminal access control for campus networks.
• Advanced QoS scheduling mechanism: Multiple queue scheduling modes including SP, WRR and DRR. Supports traffic classification, marking, policing and shaping to guarantee service quality for voice, video surveillance and real‑time business traffic. Large‑size buffer optimizes forwarding performance for burst video streams.
• High‑reliability hardware architecture: Hot‑swappable power and fan modules, supports 1+1 power redundancy to improve equipment reliability. Intelligent variable‑speed fan cooling; service ports equipped with surge protection for long‑term continuous operation in standard equipment‑room environments.
• Intelligent simplified O&M system: Supports iStack stacking, SVF super virtual fabric, Zero‑Touch Provisioning and Telemetry real‑time telemetry collection. Multiple management channels: Console CLI, SSH, NETCONF/YANG, SNMP v1/v2c/v3, Syslog. Compatible with Huawei iMaster NCE‑Campus for centralized management of large‑scale distributed network devices.

Technical Specifications

• Form factor: 1U standard 19‑inch rack‑mount metal chassis
• Ports: 48 × 10/100/1000BASE‑T PoE+ RJ45, 4 × 10GE SFP+ uplink slots, console port, out‑of‑band management Ethernet port
• PoE standard: IEEE 802.3af / 802.3at PoE+, configurable high PoE power budget
• Switching capacity: 592 Gbps
• Forwarding rate: 222 Mpps
• MAC address table: 128K entries
• Jumbo frame: Up to 9216 bytes
• Power supply: Hot‑swappable AC / HVDC power modules, support 1+1 redundancy
• Cooling: Intelligent variable‑speed forced‑air cooling
• Operating temperature: 0 °C ~ +45 °C
• Humidity: 5%‑95% non‑condensing
• Software: Huawei VRP enterprise‑grade operating system

Application Scenarios