Dlink DGS-3420-28TC

Dlink DGS-3420-28TC

Switch Dlink DGS-3420-28TC 20-port UTP 10/100/1000Mbps, 4 SFP port, 4-port UTP 10/100/1000Mbps and SFP Combo, Auto-sensing,Auto-MDI-X – Physical stack up to 12 units, stackable through 2 X 10G SFP ports (accessories needed) supports Duplex Chain/Ring topology, Vi

Description

Thiết bị mạng Switch Dlink DGS-3420-28TC

ModelDGS-3420-28TC
Hardware VersionB1
1000Base-T Ports20
1000Base-T PoE Ports
1000Base SFP
1000Base-T / SFP Ports
(Combo)
4
10 Gigabit Ports (SFP+)4
PoE Budget
Switching Capacity128 Gbps
Stacking12 Physical / 32 Virtual
Jumbo Frame13Kb
QoS
Spanning Tree Protocol
Link Aggregation
VLAN4K Groups
Guest VLAN
Voice VLAN
IGMP Snooping960 Groups
802.1X Access Control
DHCP Server Screening
IP Interfaces256
Static IP Routes256
SNMP
Cable Diagnostics
Energy Saving TechnologyD-Link Green, EEE Compliant
19″ Rack Mountable
FansSmart Fans
Redundant PSUDPS-500
Web-based GUI
Command Line Interface