D-Link 28-port 10 100 1000 Switch

  • D-Link
  • 13394483
  • DGS-3420-28SC
  • Partial Quantity Available
  • Call for next available delivery
Ordering Information
$2,471.97
  • 30 RIP, IPv6, IPv4, IGMP, IGMP v2, IGMP v3, IEEE 802.3x, IEEE 802.1D, IEEE 802.1w (RSTP), IEEE 802.1Q, IEEE 802.3ad, IEEE 802.1v, SNTP, IEEE 802.3ah Ports
  • Remote Management over CLI, HTTP, RMON 1, RMON 2, SNMP 1, SNMP 2c, SNMP 3, Telnet, DHCP
The xStack DGS-3420 series of next generation Layer 2+ Gigabit switches deliver performance, flexibility, security, multi-layer QoS, and accessibility, along with redundant power solutions for SMBs and enterprises. With high Gigabit port densities, Gigabit SFP, 10-Gigabit SFP+ support, and advanced software solutions, these switches can act as either departmental access layer devices or aggregation switches to form a multilevel network structured with backbone and centralized high-speed servers.

The DGS-3420 series offers extensive VLAN support including GVRP and 802.1Q VLAN to enhance security and performance. A robust set of L2/L3/L4 QoS/CoS solutions help ensure that critical network services such as VoIP, ERP, Intranet, and video conferencing are served with proper priority. The series also provides D-Link's Safeguard Engine to increase the switch's reliability, serviceability, and availability to prevent malicious flooding traffic caused by worms or virus infections. Bandwidth control can be flexibly set for each port using pre-defined thresholds to assure a committed level of service for end users. For advanced applications, flow-based bandwidth control allows easy fine-tuning of service types based on specific IP addresses or protocols.