Gigabit L2+ Unified Managed Switches


  • Product Status: Phased Out

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Number of 10/100/1000BASE-TX ports

  • 20 ports

Number of Combo 1000Base-T/SFP ports

  • 4 ports

Number of open slots for optional 10 Gigabit module

  • 2 slots

RS-232 Console Port

  • Yes

PoE Support (Standard(s)/Number of Ports/Maximum Power Budget)

  • 802.3af/24 ports/370W


Switch Capacity

  • 88 Gbps

64-Byte Packet Forwarding Rate

  • 65.47 Mpps

Packet Buffer

  • 750 KB

Physical & Environmental


  • 185,540 hours

Power Input

  • 100 to 240 VAC, 50 to 60Hz Internal Universal Power Supply

Power Consumption (maximum)

  • 525 W (with all PoE ports in operation)

Dimensions (W x D x H)

  • 440 x 389 x 44 mm (17.32 x 15.31 x 1.73 inches)


  • 6.0 kg (13.23 lbs)


  • Operating: 0 to 40°C (32 to 104°F)
  • Storage: -10 to 70°C (14 to 158°F)

Operating Humidity

  • Operating: 10% ~ 90% Non-condensing
  • Storage: 5% ~ 90% Non-condensing


  • FCC Class A, ICES-003, VCCI, CE, C-Tick, EN 60601-1-2


  • CB, UL/cUL

Software Feature

WLAN Management Capability

  • ƒƒUp to 64 APs per switch
  • ƒƒUp to 256 APs per cluster
  • ƒƒUp to 2,048 Wireless Users (1,024 Tunneled Users, 2,048 Non-Tunneled Users)


  • Fast Roaming*
  • Intra-Switch/Inter-Switch Roaming
  • Intra-Subnet/Inter-Subnet Roaming
  • AP-AP Tunnel

Access Control & Bandwidth Management

  • ƒUp to 32 SSID per AP (16 SSID per RF Frequency Band)
  • ƒƒAP Load Balancing based on the number of users or utilization per AP

Managed AP

  • DWL-2600AP
  • DWL-3600AP
  • DWL-6600AP
  • DWL-8600AP
  • DWL-8610AP 

AP Management

  • ƒƒAP Auto-Discovery
  • ƒƒRemote AP Reboot
  • ƒƒAP Monitoring: List Managed AP, Rogue AP, Authentication Failed AP
  • ƒƒClient Monitoring: List Clients Associated with Each Managed AP
  • ƒƒAd-hoc Clients Monitoring
  • ƒƒAP Authentication Supporting Local Database and External RADIUS Server
  • ƒƒCentralized RF/Security Policy Management
  • ƒƒVisualized AP Management Tool (Supports up to 16 jpg files)
  • ƒƒUnified AP Support (DWL-8600AP): Managed/Standalone mode

WLAN Security

  • ƒƒWireless Intrusion Detection & Prevention System (WIDS)
  • ƒƒRogue AP Mitigation
  • ƒƒRogue and Valid AP Classification Based on MAC Address
  • ƒƒWPA Personal/Enterprise
  • ƒƒWPA2 Personal/Enterprise
  • ƒƒ64/128/152-bit WEP Data Encryption
  • ƒƒWireless Station and AP Monitoring on RF Channel, MAC Address, SSID, Time
  • ƒƒCaptive Portal
  • ƒƒMAC Authentication
  • ƒƒStation Isolation

L2 Features

  • ƒƒMAC Address Table Size: 8K Entries
  • IGMP Snooping: 1K Multicast Groups
  • ƒMLD Snooping
  • 8021.D Spanning Tree
  • 802.1w Rapid Spanning Tree
  • 802.1s Multiple Spanning Tree
  • 802.3ad Link Aggregation: Up to 32 groups, up to 8 ports per group
  • 802.1ab LLDP
  • ƒOne-to-One Port Mirroring
  • ƒMany-to-One Port Mirroring
  • ƒƒJumbo Frame Size: Up to 9KBytes


  • 802.1Q VLAN Tagging
  • 802.1V
  • ƒVLAN Groups: Up to 3965 entries
  • ƒSubnet-based VLAN
  • ƒƒMAC-based VLAN
  • ƒƒGVRP
  • ƒDouble VLAN
  • ƒVoice VLAN

L3 Features

  • IPv4 Static Route
  • ƒRouting Table Size: Up to 128 Static Routes
  • Floating Static Route
  • ƒVRRP
  • ƒProxy ARP
  • ƒƒRIPv1/v2

Quality of Service

  • 802.1p Priority Queues (Up to 8 Queues per Port)
  • CoS Based on: Switch Port, VLAN, DSCP, TCP/UDP Port, TOS, Destination/Source MAC Address, Destination/Source IP Address
  • ƒƒAuto-VoIP
  • ƒƒMinimum Bandwidth Guarantee per Queue
  • ƒTraffic shaping per port
  • ƒƒPer-Flow Bandwidth Control

ACL (Access Control List)

  • ACL Based on: Switch Port, MAC Address, 802.1p Priority Queues, VLAN, Ethertype, DSCP, IP Address, Protocol Type, TCP/UDP Port

LAN Security

  • ƒƒRADIUS Authentication for Management Access
  • ƒƒTACACS+ Authentication for Management Access
  • ƒƒSSH v1, v2
  • ƒƒSSL v3 , TLS v1
  • ƒƒPort Security: 20 MAC Addresses per Port, Trap Violation Notification
  • ƒƒMAC filtering
  • 802.1X Port-Based Access Control and Guest VLAN
  • ƒƒDenial of Service Protection
  • ƒƒDynamic ARP Inspection (DAI)
  • ƒƒDHCP Snooping
  • ƒƒBroadcast Storm Control in Granularity of 1% of link speed
  • ƒƒProtected Port
  • ƒƒDHCP filtering


  • Methods ƒƒWeb-Based GUI
  • ƒƒSwitch Clustering
  • ƒƒRADIUS Accounting
  • ƒƒCLI
  • ƒƒTelnet Server: Up to 5 Sessions
  • ƒƒTelnet Client
  • ƒƒTFTP Client
  • ƒƒSNMP v1, v2c, v3
  • ƒƒ sFlow
  • ƒƒMultiple Configuration Files
  • ƒƒDual Image Services
  • ƒƒRMON v1: 4 Groups (Statistics, History, Alarms, Events)
  • ƒƒBOOTP/DHCP Client
  • ƒƒDHCP Server
  • ƒƒDHCP Relay
  • ƒƒSNTP
  • ƒƒSYSLOG
  • ƒƒDual Images
  • ƒƒPort Description

* To demonstrate fast roaming in a PC, a wireless NIC (Network Interface Card) needs to support the fast roaming feature


  • How to Access Web UI when Managed Mode - DWC and DWS- Series Read Answer
  • How to Find the IP Address via Console - DWS-4026 Read Answer
Version Date Type File Size
Datasheet (English) - PDF 0.29mb Download
Version Description Date Type File Size
DWS-4026 user manual

DWS-4026 user manual

- PDF 32.60mb Download
DWS-4026 CLI Manual DWS-4026 CLI Manual - PDF 5.67mb Download
Version Description Date

Release notes included

21/3/2016 Download
DWS-4026 firmware DWS-4026 firmware 2/6/2014 Download
DWS-4026 firmware DWS-4026 firmware - Download
Version Description Date
DWS-4026 MIB DWS-4026 MIB - Download
Version Description Date
CE Declaration vers A1 - (English, French, Spanish, Portuguese) CE Declaration vers A1 - (English, French, Spanish, Portuguese) 10/9/2012 Download
CE Declaration vers A1 - (English, French) CE Declaration vers A1 - (English, French) 28/12/2009 Download