24 SFP port 100Base-T + 4 Combo 1000Base-T/SFP ports L2 Managed Switch
Overview:
• The D-Link DES-3200-28F is a Layer 2 managed switch designed for Metro Ethernet, ETTX, FTTX, enterprise access, telecom, and service provider deployments.
• It provides 24 × 100BASE-FX fiber ports and 4 × combo 10/100/1000BASE-T / 100/1000 SFP ports.
• The switch is ideal for fiber access networks, allowing direct Ethernet fiber connectivity for FTTX applications and long-distance access deployments.
• It comes in a 19-inch 1U rack-mount design with fan cooling, making it suitable for telecom rooms, network cabinets, service provider access layers, and enterprise fiber distribution.
• It supports 12.8Gbps switching capacity, 9.5Mpps forwarding rate, 8K MAC address table, 1.5MB packet buffer, and advanced Layer 2 management features.
• The DES-3200 Series supports VLAN, Q-in-Q, STP/RSTP/MSTP, Link Aggregation, ACL, IP-MAC-Port Binding, DHCP Snooping, SSH/SSL, OAM, D-Link Safeguard Engine, D-Link Single IP Management, and IPv6 Ready Phase 2 features.
Key Features:
• 24-Port 100BASE-FX Fiber Managed Switch
• 24 × 100BASE-FX Fiber Ports
• 4 × Combo 10/100/1000BASE-T / 100/1000 SFP Ports
• Layer 2 Managed Switch
• Designed for Metro Ethernet, ETTX, FTTX, and Enterprise Access
• 19-Inch 1U Rack-Mount Design
• 12.8Gbps Switching Capacity
• 9.5Mpps Packet Forwarding Rate
• 8K MAC Address Table
• 1.5MB Packet Buffer
• Supports Q-in-Q VLAN Stacking
• Supports Dual Ethernet Ring Topology
• STP, RSTP, MSTP, Loopback Detection, and Link Aggregation
• ACL, IMPB, DHCP Snooping, ARP Spoofing Prevention, and DoS Attack Prevention
• SSH/SSL Secure Management
• OAM, Cable Diagnostics, and D-Link Single IP Management
• Suitable for Fiber Access, Telecom, ISP, CCTV Backbone, and FTTX Deployments
Technical Specifications:
• Product Type: Layer 2 Managed Fiber Switch
• Brand: D-Link
• Model: DES-3200-28F
• Series: DES-3200 Series
• Port Configuration: 24 × 100BASE-FX + 4 × Combo 10/100/1000BASE-T / 100/1000 SFP
• Fiber Ports: 24 × 100BASE-FX Ports
• Combo Ports: 4 × 10/100/1000BASE-T / 100/1000 SFP Ports
• Console Port: RS-232
• Switching Capacity: 12.8Gbps
• 64-Byte Packet Forwarding Rate: 9.5Mpps
• MAC Address Table: 8K Entries
• SDRAM for CPU: 128MB
• Packet Buffer: 1.5MB
• Flash Memory: 16MB
• Jumbo Frame: 2048 Bytes
• Virtual Stacking: D-Link Single IP Management, up to 32 devices
• Link Aggregation: 802.1AX / 802.3ad, up to 14 groups with 8 ports per group
• VLAN Support: 802.1Q Tagged VLAN, Port-Based VLAN, MAC-Based VLAN, GVRP, 802.1v Protocol VLAN, VLAN Trunking, Asymmetric VLAN, Q-in-Q, ISM VLAN, VLAN Translation, Voice VLAN
• QoS Features: 802.1p, DSCP, 4 queues per port, Strict Priority, WRR, Time-Based QoS, bandwidth control
• Bandwidth Control: Port-based, flow-based, and egress queue bandwidth control
• ACL Support: Up to 512 access rules
• Security Features: SSH v2, SSL v1/v2/v3, Port Security up to 64 MAC addresses per port, Storm Control, Traffic Segmentation, IMPB, DHCP Snooping, D-Link Safeguard Engine, DoS Attack Prevention, ARP Spoofing Prevention, BPDU Attack Prevention
• AAA Features: 802.1X, MAC-Based Access Control, Guest VLAN, RADIUS, TACACS+, XTACACS+, Trusted Host, RADIUS Accounting
• OAM Features: Cable Diagnostics, 802.3ah Ethernet Link OAM, Dying Gasp, 802.1ag Connectivity Fault Management
• Management Features: Web GUI, CLI, Telnet, TFTP, FTP, ZModem, SNMP v1/v2c/v3, SNMP Traps, System Log, SMTP, RMON, LLDP, LLDP-MED, DHCP Auto-Configuration, DHCP Relay, SNTP, Password Recovery, Ping, Traceroute
• MTBF: 450,923 Hours
• Acoustic Level: 40.2dB
• Heat Dissipation: 159.3BTU/h
• Power Input: 100 to 240V AC, 50/60Hz, internal universal power supply
• Maximum Power Consumption: 46.7W
• Dimensions: 441 × 207 × 44mm
• Weight: 2.68kg
• Ventilation: 1 Fan
• Operating Temperature: 0°C to 40°C
• Storage Temperature: -40°C to 70°C
• Operating Humidity: 5% to 95% non-condensing
• EMI Standard: CE Class A
• Safety Standards: CE LVD, UL/cUL, CB
• Certifications: MEF 21, IPv6 Ready Phase Logo
Applications:
• FTTX fiber access networks
• ETTX and Metro Ethernet deployments
• Telecom and ISP access networks
• Enterprise fiber distribution
• Fiber connectivity to buildings, cabinets, and customer premises
• CCTV fiber backbone networks
• Campus and multi-building fiber networks
• Service provider access and aggregation layers
• Networks requiring Q-in-Q, OAM, VLAN, ACL, and secure Layer 2 management
Connect Gates Recommendation:
• Connect Gates recommends the D-Link DES-3200-28F for projects that require high-density Fast Ethernet fiber access with Gigabit uplink flexibility.
• It is an ideal choice for FTTX, telecom, ISP, campus, factory, and CCTV fiber backbone projects where multiple fiber links need to be managed from one switch.
• The 24 × 100BASE-FX ports make it suitable for direct fiber access connectivity, while the 4 combo Gigabit ports provide flexible uplink or handoff options.
• For best performance, Connect Gates recommends confirming fiber type, distance, connector type, and uplink topology before installation.