Dlink DGS-3120-48TC

Dlink DGS-3120-48TC

Switch Dlink DGS-3120-48TC 44-port UTP 10/100/1000Mbps, 4-port 10/100/1000Mbps / SFP Combo Auto-sensing,Auto-MDI-X – 2 dedicated stacking ports, Stackable up to 6 , Virtual stack up to 32 units – 802.1Q VLAN, Multiple QoS Options (Bandwidth, 802.1p, 8 Queues, MAC, VLAN etc), 8

Thiết bị mạng Switch Dlink DGS-3120-48TC

Model	DGS-3120-48TC
Hardware Version	B1
1000Base-TX Ports	44
1000Base-T PoE Ports	–
1000Base SFP	–
1000Base-T / SFP Ports (Combo)	4
10GbE Stacking Ports	2
PoE Budget	–
Switching Capacity	136 Gbps
Stacking	6 Physical/32 Virtual
Jumbo Frame	13Kb
QoS	✔
Spanning Tree Protocol	✔
Link Aggregation	✔
VLAN	4K Groups
Guest VLAN	✔
Voice VLAN	✔
IGMP Snooping	1024 Groups (with SI/EI) 2048 Groups (with RI)
802.1X Access Control	✔
DHCP Server Screening	✔
IP Interfaces	16 (with EI/RI)
Static IP Routes	512 (with SI/EI) 1024 (with RI)
SNMP	✔
Image Upgrade	Enhanced (EI), Routing (RI)
Cable Diagnostics	✔
Energy Saving Technology	D-Link Green, EEE Compliant
19″ Rack Mountable	✔
Fans	2 Smart Fans
Redundant PSU	DPS-500
Web-based GUI	✔
Command Line Interface	✔

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