24-Port 10/100/1000 Switch + 4 combo SFP ports
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D-Link’s DGS-3224TGR is a high performance managed Layer 2 Gigabit switch that provides an ideal solution for Enterprise Gigabit applications. With (24) 10/100/1000Mbps Gigabit Ethernet ports with (4) combo SFP slots, the DGS-3224TGR is designed to meet the needs of the most demanding departmental and Enterprise connectivity applications.

High Performance Wire-Speed Architecture
The DGS-3224TGR supports full duplex wire-speed forwarding, 16,000 MAC addresses and the ability to classify and mark traffic based on 802.1p, DiffServ, ToS, MAC Address, IP Address and/or TCP/ UDP Port Numbers into (8) priority queues. The DGS-3224TGR can be used as a cost-effective Gigabit wiring closet solution or a high performance backbone aggregation device.

Network Management
D-Link’s DGS-3224TGR addresses today’s diverse business and IT requirements through its robust support of standards based network management protocols (SNMP/RMON/BOOTP/Telnet/Web) and port mirroring. By supporting standards-based network management protocols, the DGS- 3224TGR can be easily integrated with most third-party network management products.

Advanced Enterprise Features
The DGS-3224TGR brings advanced Enterprise functions to a new level of affordability without compromising advanced features including: QoS/CoS, Multicast, VLANs, Port Trunking Port Mirroring, Rapid Spanning Tree, Security, and Network Management. These features facilitate the deployment of applications across an Enterprise, including: VOIP, streaming media, and multicast content delivery (IP video, software deployment…etc).

Investment Protection
With support for up to (4) GBIC modules, the DGS-3224TGR can easily adapt to changes in customer media requirements without the need to perform an expensive “forklift” upgrade. By supporting SFP mini/GBIC modules, customers can migrate to more advanced solutions in the future, while still protecting a portion of their original investment.


Genel Özellikler

Device Ports
- 24 10/100/1000BASE-T ports
- 4 combo Mini GBIC (SFP) slots
- RS-232 console port

Standard Support
- IEEE 802.3 10BASE-T/802.3u 100BASE-TX/802.3ab 1000BASE-T
- ANSI/IEEE 802.3 NWay auto-negotiation
- IEEE 802.3x Flow Control
- Port mirroring

Mini GBIC (SFP) Support

- IEEE 802.3z 1000BASE-LX (DEM-310GT transceiver)
- IEEE 802.3z 1000BASE-SX (DEM-311GT transceiver)
- IEEE 802.3z 1000BASE-LH (DEM-314GT transceiver)
- IEEE 802.3z 1000BASE-ZX (DEM-315GT transceiver)

Switch Fabric

35.7Mpps (48Gbps)

Diagnostic LEDs
Per device:
- Power
- Console
Per RJ-45 port:
- Speed
- Link/Act
Per SFP port:
- Link/Act

- IEEE 802.1Q Tagged VLAN
- Asymmetric VLAN
- Number of VLANs: 255 per device (max.) (255 static, 64 dynamic)

Priority Queues (CoS)
- Standard: IEEE 802.1p
- Number of queues: 8 per port

Traffic Classification (CoS)
Can be based on user-definable application types:
- Diffserv (DSCP)
- Port-based
- MAC address
- IP address
- TCP/UDP port number

Access Security
- 802.1x port-based access control
- 802.1x MAC-based access control
- Port security

Access Control List
Multi-layer ACL based on:
- MAC address
- Diffserv (DSCP)
- IP address
- Packet protocol type
- TCP/UDP port number (user-definable application types)
- TCP/UDP payload (user-definable packet content)
- Per port ACL definition

Spanning Tree
- 802.1D
- 802.1w Rapid Spanning Tree

- IGMP Snooping

Port Trunk
Enables grouping of links between the switch and another switch or a server to provide higher bandwidth of up to 8 10/100 ports or up to 8 Gigabit ports with active redundant links.
- Number of ports per trunk: 8 (max.)
- Operation mode: load sharing
- LACP Link Aggregation support

Transmission Method

MAC Address Table
16K entries per device

MAC Address Learning
- Dynamic entries: automatic update
- Static entries: user-defined

Packet Filtering/Forwarding Rates (half duplex)
1,488,100 pps per port (max.)
RAM Buffer
2MB per device

Jumbo Frame Size
Up to 9216bytes

Broadcast Storm Control
Rate control of Broadcast, unknown Multicast and Unicast packets

Configuration & Management
Management Support
- SNMP v.1, v .2c, v.3
- Web-based management
- CLI (command line interface)
- RMON monitoring
- Telnet server
- Web GUI traffic monitoring
- Password enable
- DHCP/Bootp client
- SNMP trap on MAC notification
- Single IP Management v1.0

- MIB-II (RFC 1213)
- Bridge MIB (RFC 1493)
- RMON MIB (RFC 1757)
- 802.1Q VLAN/802.1p MIB (RFC 2674)
- IF MIB (RFC 2233)
- Ethernet-like MIB (RFC 1643)
- D-Link enterprise MIB

RMON Groups
1, 2, 3, 9 (Alarm, Statistics, History, Event)

IP Number Self-identification
Through DHCP client, Bootp client

Firmware Upgrade

Console Port
DB-9 RS-232 DCE

Fiziksel Özellikler

Power Input
- 100 to 120 VAC, 50/60 Hz or 200 to 240 VAC, 50/60 Hz
- Internal universal power supply

Redundant Power Backup Support
Connector to connect to external redundant power supply

Power Consumption
90 watts (max.)

- 40 x 40 mm DC fans x 4
- 60 x 60 mm 5400 RPM fan blower x 1

Operating Temperature
0 to 40  C
Storage Temperature
-25  to 55  C

5% to 95% non-condensing
- 441 (W) x 309 (D) x 44 mm (H)
- 19-inch rack-mount width, 1 U height

4 kg

Emission (EMI)
- FCC Class A
- CE Class A
- C-Tick

CSA International


Sipariş Bilgisi

Managed Gigabit Layer 2 Switch
    24 10/100/1000BASE-T ports, 4 combo Mini GBIC (SFP) slots, redundant power support

Optional Mini GBIC SFP Transceiver
   SFP transceiver for 1000BASE-LX, single-mode fiber, max. distance 10km, 3.3V
DEM-311GT   SFP transceiver for 1000BASE-SX, multi-mode fiber, max. distance 550m, 3.3V
DEM-314GT   SFP transceiver for 1000BASE-LHX, single-mode fiber, max. distance 40km, 3.3V
DEM-315GT   SFP transceiver for 1000BASE-ZX, single-mode fiber, max. distance 80km, 3.3V

Optional Redundant Power Supply
   Redundant power supply


Front view


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