Hikvision DS-3E2528 28Port Gigabit Full Managed Switch

The Hikvision DS-3E2528 is a high-performance, full-managed 28-port Gigabit switch designed for enterprise, campus, and carrier-grade networks requiring high reliability, advanced traffic management, and security. Equipped with 24× 1 Gigabit RJ45 ports and 4× 1 Gigabit fiber uplinks, this switch delivers carrier-grade protection protocols, including Ethernet-ring protection (<50 ms failover), STP/RSTP, and LACP link aggregation to ensure uninterrupted network services.

Key Features

• 28-Port Gigabit Connectivity
  24 RJ45 ports and 4 fiber uplinks provide versatile access and backbone connectivity.

• Carrier-Grade Reliability
  Supports Ethernet-ring protection (<50 ms), STP/RSTP, and LACP link aggregation.

• High-Performance Switching
  Whole-device switching capacity of 336 Gbps and forwarding rate of 51 Mpps.

• Advanced QoS & Traffic Management
  Flow classification L2–L4, SP/WRR/SP+WRR scheduling, CAR flow limits, Tail-Drop & WRED congestion avoidance.

• Multicast Optimization
  IGMP v1/v2/v3, IGMP snooping, fast-leave support, multicast group management.

• Robust Security
  L2/L3/L4 ACL filtering, DoS protection, TCP SYN Flood and UDP Flood prevention, broadcast/multicast storm control, port isolation, and user authentication.

• Flexible Management
  Console, Telnet, SSH2.0, Web GUI, TFTP uploads/downloads, SNMP v1/v2/v3, RMON, and Hik-Partner Pro integration.

• High Availability Features
  ISSU for uninterrupted forwarding during software upgrades; port isolation within VLANs ensures data security.

Specifications

General

Network Parameters

Software Features

VLAN

• Supports 4K VLANs, GVRP, QinQ, Private VLAN

• Access/Trunk mode support

QoS

• Flow classification based on L2–L4 protocols

• 802.1P/DSCP priority re-labeling

• Queue scheduling: SP, WRR, SP+WRR

• Congestion avoidance: Tail-Drop, WRED

• Flow monitoring and shaping

Multicast

• IGMP v1/v2/v3, IGMP snooping, fast-leave support

• Multicast group strategies and quantity limitation

Security

• ACL-based L2/L3/L4 flow control

• DoS, TCP SYN Flood, UDP Flood, broadcast/multicast storm protection

• Port isolation and IP+MAC+Port binding

• IEEE 802.1x, Radius, and Tacacs+ authentication

Management

• Console, Telnet, SSH2.0, Web GUI

• TFTP uploads/downloads

• SNMP v1/v2/v3 and RMON support

Certifications

What’s in the Box

• 1 × Hikvision DS-3E2528 Full Managed Switch

• Rack-mounting ears and screws

• Quick Installation Guide

• Power Cable

Why Choose the DS-3E2528

• High-performance 28-port Gigabit switch for enterprise and carrier networks

• Carrier-grade redundancy, ISSU support, and LACP link aggregation

• Advanced QoS, multicast, and security mechanisms for reliable service delivery

• Flexible management via Web, CLI, SNMP, and Hik-Partner Pro

• Ensures uninterrupted data forwarding and stable long-term operation

• Ideal for campus networks, surveillance infrastructure, and service providers