Description

D-Link DGS-3630-28TC 28-Port Layer 3 Stackable Managed Gigabit Switch

The D-Link DGS-3630-28TC is a carrier-grade Layer 3 stackable managed switch designed for enterprise networks, ISPs, and large-scale infrastructure where performance, redundancy, and advanced routing control are mandatory. It combines 20 × Gigabit Ethernet ports, 4 × combo Gigabit SFP uplink ports, and 4 × dedicated 10G SFP+ ports, delivering high-speed aggregation and backbone connectivity for demanding multi-site environments.

This switch is built for complex network architectures that require full Layer 3 intelligence. It supports advanced routing protocols including OSPF, BGP, and IS-IS for IPv4 and IPv6, along with MPLS L2/L3 VPN capabilities for service provider-grade deployments. With SDN support (OpenFlow 1.3), advanced QoS, and multi-layer ACL security, it ensures traffic prioritization, segmentation, and strict access control across the entire network. Built-in 6kV surge protection further increases reliability in unstable power environments.

High availability is a core strength of this platform. It supports stacking of up to 9 switches, enabling a unified system with up to 432 Gigabit ports under a single management interface. Features like ERPS, FlexLink, STP/RSTP/MSTP, and rapid failover mechanisms ensure minimal downtime even in fault conditions. Combined with redundant power supply support and multiple software image options (Standard, Enhanced, MPLS), it provides flexible deployment for enterprise expansion and ISP scaling.

Management is designed for professional IT teams. The switch supports CLI, SNMP, web-based interface, and D-Link Network Assistant (DNA) for centralized control. Security is reinforced through 802.1X authentication, TACACS+, RADIUS, and advanced ACL policies, ensuring secure multi-user network access and segmentation. Dual image and configuration support allow safe upgrades and fast recovery without network disruption.

Available at Najeeb Electronics, this switch is positioned for enterprise-grade networking projects, ISP backbone deployments, and high-density corporate infrastructures. We provide delivery all over Pakistan, ensuring reliable access to genuine networking hardware for system integrators, businesses, and IT professionals.

Specifications
Model: DGS-3630-28TC
Ports: 20 × 10/100/1000BASE-T
Combo Ports: 4 × 10/100/1000BASE-T / SFP
Uplink Ports: 4 × 10G SFP+
Switching Capacity: 128 Gbps
Forwarding Rate: 95.24 Mpps
Layer Support: Layer 3 (Full routing support)
Routing Protocols: OSPF, BGP, IS-IS (IPv4/IPv6)
MPLS: L2/L3 VPN support
SDN: OpenFlow 1.3 compatible
Stacking: Up to 9 units
Surge Protection: 6 kV on RJ-45 ports
Redundancy: RPS support
Security: ACLs, 802.1X, TACACS+, RADIUS
Failover: STP / RSTP / MSTP / ERPS / FlexLink
Management: CLI, Web UI, SNMP, DNA Utility
USB Ports: USB 2.0
Console/Management Ports: RJ-45, Mini USB, Alarm port
Power Input: AC 100–240V
Operating Temperature: -5°C to 50°C
Dimensions: 441 × 259.8 × 44 mm
Weight: 3.74 kg
Packet Buffer: 4 MB
MTBF: 300,190 hours