Appendix B - Technical Specifications; Hardware Specifications; Key Components / Performance; Port Functions - D-Link DGS-1216T - Switch Product Manual

Appendix B - Technical Specifications

Appendix B - Technical Specifications

Hardware Specifications

Key Components / Performance

Switching Capacity:
- DGS-1216T: 32Gbps
- DGS-1224T: 48Gbps
- DGS-1224TP: 48Gbps
- DGS-1248T: 96Gbps
Max. Forwarding Rate
- DGS-1216T: 23.8Mpps
- DGS-1224T: 35.7Mpps
- DGS-1224TP: 35.7Mpps
- DGS-1248T: 71.4Mpps
Forwarding Mode: Store and Forward
Packet Buffer memory:
- DGS-1216T: 512KB
- DGS-1224T: 512KB
- DGS-1224TP: 512KB
- DGS-1248T: 1MB
SDRAM for CPU: 8M Bytes
Flash Memory: 2M Bytes

Port Functions

16, 24 or 48 10/100/1000BaseT ports
compliant with the following standards:
- IEEE 802.3
- IEEE 802.3u
- IEEE 802.3ab
- IEEE 802.3af (DGS-1224TP)
- Supports Full-Duplex operations
2 or 4 combo SFP ports compliant with
the following standards:
- IEEE 802.3z
- Supports Full-Duplex operations
SFP transceivers supported
- DEM-310GT (1000BASE-LX)
- DEM-311GT (1000BASE-SX)
- DEM-314GT (1000BASE-LH)
- DEM-315GT (1000BASE-ZX)
- DEM-312GT2 (1000BASE-SX)
- DEM-210 (100BASE-FX)
- DEM-211 (100BASE-FX)
WDM Transceivers Supported:
- DEM-330T (TX-1550/RX-1310nm)
- DEM-330R (TX-1310/RX-1550nm)
- DEM-331T (TX-1550/RX-1310nm)
- DEM-331R (TX-1310/RX-1550nm)
D-Link Web Smart Switch User Manual
Physical & Environment
AC input,
internal universal power supply
Operation Temperature 0~40°C
Storage Temperature -10~70°C
Operation Humidity: 10%~90% RH
Storage Humidity: 5%~90% RH

Emission (EMI) Certifications

FCC class A
CE Class A
VCCI Class A

Safety Certifications

cUL, UL

Features

L2 Features

Supports up to 8K MAC address
IGMP snooping: supports 64 multicast
group
802.1D Spanning Tree
Port trunk (Link Aggregation): up to 6
groups per device, up to 8 ports per group
Port mirroring
Jumbo Frame:
- DGS-1216T: 10,240KB
- DGS-1224T: 10,240KB
- DGS-1224TP: 10,240KB
- DGS-1248T: 9,216KB

VLAN

802.1Q VLAN standard (VLAN Tagging)
Up to 256 static VLAN groups
QoS (Quality of Service)
802.1p Priority Queues standard
Up to 4 queues per port
Supports WRR mode in queue handling
Security
802.1x port-based access control
Broadcast Storm Control
D-Link Safeguard Engine
Management
Web-based GUI or SmartConsole Utility
SNMP support
DHCP client
Trap setting for destination IP, system
events, fiber port events, twisted-pair port
events
i i i
i i i
100~240 VAC, 50/60Hz,