Huawei S5320‑28P‑LI‑AC Full English Product Description

Huawei S5320‑28P‑LI‑AC is a gigabit Layer‑2+ managed PoE+ access switch belonging to the S5320‑LI series, powered by Huawei VRP software platform. It comes with 24×10/100/1000BASE‑T PoE+ RJ45 downlink ports and 4×GE SFP uplink ports. Adopting fan‑less silent natural‑convection cooling design, it supports basic static Layer‑3 routing, abundant Layer‑2 switching features, VLAN, QoS and diversified O&M capabilities. Standard 1U rack‑mount chassis is widely deployed for small‑medium enterprise campus, branch office, retail store, IP surveillance and wireless‑AP access scenarios.

PoE‑capable Port Configuration

24×10/100/1000BASE‑T RJ45 ports comply with IEEE 802.3af / 802.3at PoE+, maximum 30 W output per port. 4×100/1000BASE‑X GE SFP ports deliver flexible fiber uplink connectivity. Total PoE power budget reaches 370 W for powering wireless APs, IP cameras and IP phones.
Rich Layer‑2 Functions

Supports 4094 IEEE 802.1Q VLANs, Voice VLAN, Guest VLAN, GVRP; STP/RSTP/MSTP loop‑protection protocols; LACP link aggregation, IGMP Snooping v1/v2/v3, broadcast/multicast/unicast storm suppression and port isolation.
Basic Layer‑3 & IPv6 Functions

Supports static routing and RIP for inter‑VLAN forwarding; implements basic IPv4/IPv6 dual‑stack functions including ND, Ping, Tracert and Telnet. Advanced dynamic routing protocols such as OSPF, IS‑IS, BGP are not supported on LI version.
Security Mechanism

Supports port security, DHCP Snooping, anti‑ARP‑attack, anti‑DoS protection, simple ACL traffic filtering; SSHv2 secure management access to enhance device security.
Simplified QoS and O&M Capabilities

8 priority queues per port, supporting SP / WRR / SP+WRR scheduling algorithms. Supports port‑based rate‑limiting and 802.1p priority mapping. Supports Console CLI, Web‑GUI, Telnet, SSH, SNMP v1/v2/v3, RMON and is compatible with eSight network management system. Stacking function is not supported for LI model.
Hardware Design

Fan‑less natural‑convection silent cooling with zero fan noise; service ports are equipped with surge‑protection circuits. Built‑in AC 100‑240V power supply only. Standard 19‑inch 1U rack‑mountable chassis. No redundant power‑supply slot.

Technical Specifications

Part Number: S5320‑28P‑LI‑AC
Switching Capacity: 56 Gbps
Forwarding Performance: 42 Mpps
MAC Address Table: 16K entries
Ports: 24 × 10/100/1000BASE‑T PoE+ RJ45; 4 × GE SFP
PoE Standard: IEEE 802.3af / 802.3at PoE+, per‑port max 30 W
Total PoE Budget: 370 W
Power Input: Built‑in AC 100‑240 V, 50‑60 Hz
Thermal Design: Fan‑less natural convection cooling, zero‑fan‑noise
Dimension: 442 mm × 220 mm × 43.6 mm (1U)
Operating Temperature: 0 °C ~ +45 °C
Humidity: 5%‑95% non‑condensing
Compliance: IEEE 802.3 series standards

PoE‑powered terminals including wireless APs, IP surveillance cameras, IP phones; PCs, workstations, network printers; upstream switches, routers and Huawei GE SFP optical transceivers.

Note: This is LI basic version. It doesnotsupport stacking, QinQ, advanced ACL and OSPF/IS‑IS/BGP dynamic routing protocols. Redundant power supply is not available for this unit.

Application Scenarios

Small‑medium enterprise campus access layer, branch office networks, retail stores, hotel, video‑surveillance systems and wireless‑access networks requiring high‑density PoE remote power feeding.

Short Version (For Invoice / E‑commerce Listing)

Huawei S5320‑28P‑LI‑AC, S5320‑LI series PoE+ Layer‑2+ access switch, 24×GE PoE+ RJ45 ports with 370W PoE budget, 4×GE SFP uplinks, fan‑less silent 1U rack‑mount chassis, supports static routing, VLAN, IGMP Snooping and Web/CLI/SNMP management, ideal for small‑medium campus, branch, surveillance and wireless‑access networking.

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Huawei S5320‑28P‑LI‑AC Full English Product Description

Product Overview

Key Features

Technical Specifications

Compatible Hardware

Application Scenarios

Short Version (For Invoice / E‑commerce Listing)


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