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Product features:
Layer 2 Management Switch with 24 ports 10/100 Base-TX + 2 Combo ports 10/100/1000BASE-T/ 100/1000 SFP
EOL
General features:
Hardware Version
C1
 
Size
19” inch Standard Rack-mount Width, 1U Height
 
Interface
• 24 10/100 Base-TX  
• 2 Combo 10/100/1000BASE-T/ 100/1000 SFP  
 
Console port
RJ-45
 
Performance
• Switching Capacity: 8.8Gbps
• 64-byte Maximum Forwarding Rate: 6.6Mpps
• MAC Address Table Size: 16K Entries
• SDRAM for CPU: 128M DDR2
• Packet Buffer: 1.5MB
• Flash Memory: 32MB
• Jumbo Frame: 12KB
 
LED
• Power (per device)
• Console (per device)
• Link/Active/Speed (per port)
 
Software
Stackability
• Virtual Stacking D-Link Single IP Management
• Up to 32 units per Virtual Stack 
 
L2 Features
• MAC address table: 16K
• Flow Control
  - 802.3x Flow Control
  - HOL Blocking Prevention
• Jumbo Frame up to 12K bytes 
• Spanning Tree Protocols
  - 802.1D STP
  - 802.1w RSTP
  - 802.1s MSTP
• BPDU Filtering
• Root Restriction
• Loopback Detection
• Link Aggregation
  - Complies with 802.1AX and 802.3ad
  - DES-3200-10/10-DC: Max. 5 groups, 8 ports per group
  - DES-3200-18/18-DC: Max. 9 groups, 8 ports per group
  - DES-3200-26/26-DC: Max. 13 groups, 8 ports per group
  - DES-3200-28/28F/28/ME/28P: Max. 14 groups, 8 ports per group
  - DES-3200-52/52-DC/52P: Max. 26 groups, 8 ports per group
• Port Mirroring
  - Supports 1 Mirroring group
  - Supports One-to-One, Many-to-One, Flow-based (ACL) mirroring
  - Ethernet Ring Protection Switching (ERPS)
  - L2 Protocol Tunneling (L2PT)
 
L2 Multicasting
• IGMP Snooping
  - IGMP v1/v2 snooping, IGMP v3 awareness
  - Supports 1024 Groups
  - Port/Host-based IGMP snooping Fast Leave
  - Report Suppression
• MLD Snooping
  - MLD v1, MLD v2 awareness
  - Support 1 K groups
  - Host-based MLD snooping 
  - Fast Leave
• IGMP Authentication
• IGMP/MLD Proxy Reporting
 
VLAN
• 802.1Q VLAN
• VLAN Group
  - Max. 4K VLAN
• Port-based VLAN
• MAC-based VLAN
• GVRP
• 802.1v Protocol VLAN
• VLAN Trunking
• Double VLAN (Q-in-Q)
  - Port-based Q-in-Q    
  - Selective Q-in-Q 
• ISM VLAN
• VLAN Translation
• Voice VLAN
 
L3 Features  
• IPv6 Neighbor Discovery (ND)
 
Quality of Service (QoS)
• Bandwidth Control 
  - Port-based (Ingress/Egress, Min. Granularity 8Kbps) 
  - Flow-based (Ingress/Egress, Min. Granularity 8Kbps) 
  - Per egress queue bandwidth control (Min. Granularity 8Kbps)
• 8 Queues per Port 
• DSCP
• 802.1p
• Queue Handling 
  - Strict Priority
  - Weighted Round Robin (WRR)
  - Strict + WRR
• Three Color Marker 
  - trTCM
  - srTCM
 
Quality of Service (QoS)
• CoS Based on:
  - Switch port 
  - 802.1p Priority Queues 
  - VLAN ID
  - MAC Address 
  - Ether type
  - TOS
  - DSCP
  - Protocol Type 
  - TCP/UDP Port 
  - IPv6 Traffic Class 
  - IPv6 Flow Label 
  - User-Defined Packet Content
• Supports Following Actions for Flows 
  - Remark 802.1p Priority Tag 
  - Remark TOS/DSCP Tag 
  - Bandwidth Control Flow Statistic 
 
Access Control List (ACL)
• Up to 1024 ingress access rules 
• ACL Based on 
  - Switch Port 
  - 802.1p Priority 
  - VLAN ID
  - Ether type
  - IPv4/v6 address 
  - DSCP
  - Protocol Type 
  - TCP/UDP Port Number 
  - IPv6 Traffic Class 
  - IPv6 Flow Label 
  - User-Defined Packet Content
• Time-based ACL
• ACL statistics 
• CPU interface filtering
 
Security 
• SSH v1, v2
• SSL v1, v2, v3
• Port Security
• Up to 64 MAC addresses per port 
• Broadcast/Multicast/Unicast Storm Control 
• Traffic Segmentation 
• IP-MAC-Port Binding (IMPB)
  - ARP Inspection 
  - IP Inspection 
  - DHCP Snooping
• D-Link Safeguard Engine
• DHCP Server Screening 
• DHCP Client Filtering 
• ARP Spoofing Prevention 
• BPDU Attack Protection 
• NetBIOS/NetBEUI Filtering 
• DoS Attack Prevention 
• L3 Control Packet Filtering
 
AAA
• 802.1X
  - Port-based Access Control 
  - Host-based Access Control 
  - Dynamic VLAN assignment 
• Identity-driven Policy (VLAN, ACL, or QoS) Assignment 
• MAC-based Access Control (MAC) 
  - Port-based Access Control
  - Host-based Access Control 
• Web-based Access Control (WAC) 
  - Port-based Access Control 
  - Host-based Access Control 
• Microsoft® NAP (IPv4/v61)
  - Support 802.1X NAP 
  - Support DHCP NAP 
• Guest VLAN 
• RADIUS Accounting
• RADIUS (IPv4/v61)
• TACACS
• TACACS+
• XTACACS+
• Trusted Host 
 
OAM
• Cable Diagnostics 
• 802.3ah Ethernet Link OAM
• Dying Gasp
• 802.1ag Connectivity Fault Management (CFM)
• 802.3ah D-Link extension: D-Link Unidirectional Link Detection (DULD)
 
Green
• D-Link Green 3.0: Power saving function 
  - LED Shut-Off1
  - Port Shut-Off1
  - System Hibernation1
• Power Saving by Time-based PoE 
 
Management 
• Web-based GUI (IPv4) 
• Command Line Interface (CLI) 
• Telnet Server/ Client (IPv4) 
• TFTP Client (IPv4) 
• FTP Client (IPv4) 
• Zmodem
• Command Logging 
• SNMP v1/v2c/v3
• SNMP Traps
• System Log 
• RMON v1
  - Supports 1, 2, 3, 9 groups
• RMON v2
  - Supports ProbeConfig Group 
• LLDP
• 802.1AB
• LLDP-MED
• BootP/DHCP Client 
• DHCP Auto-Configuration 
• DHCP Relay (IPv4)
• DHCP Option 12
• DHCP Relay Option 82
• PPPoE Circuit-ID Tag Insertion 
• Flash File System
• SNTP
• CPU Monitoring 
• Memory Monitoring 
• Debug Command 
• Password Encryption 
• Password Recovery 
• Microsoft® NLB (Network Load Balancing) Support
• Ping (IPv4/v61)
• Traceroute
• Multiple IP Interface
 
MIB
• RFC 1065, 1066, 1155, 1156, 2578 MIB Structure
• RFC 1212 Concise MIB Definitions
• RFC 1213 MIB II
• RFC 1215 MIB Traps Convention
• RFC 1493, 4188 Bridge MIB
• RFC 1157, 2571-2576 SNMP MIB
• RFC 1901-1908, 3418, 3636, 1442, 2578 SNMPv2 MIB
• RFC 271, 1757, 2819 RMON MIB
• RFC 2465 IPv6 MIB
• RFC 2466 ICMPv6 MIB
• RFC 2737 Entity MIB
• RFC 4293 IPv6 SNMP Mgmt Interface MIB
• Private MIB
• RFC 3289 DIFFSERV MIB
• RFC 2021 RMONv2 MIB
• RFC 1398, 1643, 1650, 2358, 2665, 3635 Ether-like MIB
• RFC 2668 802.3 MAU MIB
• RFC 2674, 4363 802.1p MIB
• RFC 2233, 2863 IF MIB
• RFC 2618 RADIUS Authentication Client MIB
• RFC 4022 MIB for TCP
• RFC 4113 MIB for UDP
• RFC 3298 MIB for Diffserv
• RFC 2620 RADIUS Accounting Client MIB
• RFC 2925 Ping & Traceroute MIB
• Running configuration write and backup 
• TFTP uploads and downloads 
• Trap MIB
 
IETF® Standard 
• RFC 768 UDP
• RFC 791 IP
• RFC 792 ICMPv4
• RFC 2463, 4443 ICMPv6
• RFC 4884 Extended ICMP to Support Multi-Part Messages 
• RFC 793 TCP
• RFC 2474, 3260 Definition of the DS Field in the IPv4 and IPv6 Header 
• RFC 1321, 2284, 2865, 3580, 3748 Extensible Authentication Protocol (EAP)
• RFC 2571, RFC2572, RFC2573, RFC2574 SNMP
• RFC 826 ARP
 
IPv6
• RFC 1981 Path MTU Discovery
• RFC 2460 IPv6
• RFC 2461, 4861 Neighbor Discovery 
• RFC 2462, 4862 IPv6 Stateless Address Auto-configuration
• RFC 2464 IPv6 Neighbor over Ethernet and definition
• RFC 3513, 4291 IPv6 Addressing Architecture 
• RFC 2893, 4213 IPv4/IPv6 dual stack function 
• IPv6 Ready Logo Phase 2


MTBF (hours) 
601,273  
 
Acoustic
0 dB (No Fan)
 
Heat Dissipation
61.039 BTU per hour
 
Power Input
AC Input: 100 – 240 V AC, 50-60Hz
 
Maximum Power Consumption
20.83 Watts
 
Dimension
441 x 210 x 44 mm
 
Ventilation
Fanless
 
Power Surge Protection
All Ethernet ports support IEC61000-4-5 10/700us 6 KV surge protection 
 
Operation temperature
-5 to 50°C
 
Storage temperature
-40 to 70°C 
 
Operating humidity
10% to 90% non-condensing
 
EMI
FCC Class A, CE Class A, VCCI Class A, IC, C-Tick, BSMI
 
Safety
CE, LVD, UL/cUL, CB, BSMI
 
3rd Party Certifications
IPv6 Ready Logo Phase 2
 
1 Available on DES-3200 C1 (future firmware release)
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