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  • DGS-3100-48P Managed 48-Port Gigabit Stackable PoE Layer 2 Switch with 4 combo SFP and 20 Gig Stacking

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DGS-3100-48P

This product will be phased out on:
4/1/2012

Quick Links

Firmware
Do NOT upgrade firmware on any D-Link product over a wireless connection. Failure of the device may result. Use only hard-wired network connections.
Version Description Date
Download 3.60.28
Revision Info
  • Time-based PoE
  • Dynamic VLAN Assignment
  • Voice VLAN
  • IPv6 ACL
  • Cable Diagnostics
  • Password Encryption
 12/1/2010
Download
Download 3.50.23
Revision Info:
  • Support D-Link Green feature
  • Power Saving by Link Status
  • Power Saving by Cable Length
  • Support Smart Fan for DGS-3100-24/48/24TG
  • Support ‘show tech-support’ command
  • Support Safari web browser version 4
9/2/2010
Download
Download 3.00.43
Revision Info:
  • ARP Spoofing Prevention.
  • DHCP Relay with Option 82.
  • Asymmetric VLAN.
  • LLDP disabled by default.
  • Be able to configure static ARP entry for multicast MAC address.
 11/4/2009
Download
Download 2.50.43
Revision Info

  • MLD Snooping v1 and v2
  • Time Based ACL
  • Enable/Disable Telnet Server
  • LLDP
  • IGMP Querier
  • Display switch’s serial number on the Web UI and CLI
  • VLAN Trunking
 6/24/2009
Download
Download 2.50.19
Revision Info:
  • Support MLD Snooping v1 and v2
  • Support Time based ACL
  • EAP packet will be flooded by default and add the control for flooding / filtering
10/1/2008
Download
Download 2.00.47 5/6/2008
Download
Download 2.00.29
Revision Info:
  • Added Per port BPDU filtering.
  • Editable login banner.
  • 3-level user accounts – added “Operator” to “Admin” and “User”.
 2/21/2008
Download
Download 1.00.37
Revision Info:
  • Improved VLAN Support.
  • Improved CLI Functionality.
8/28/2007
Download
Additional Downloads
Version Description Date
Download 3.6
Revision Info:

  • Command Line Interface Manual.
 3/30/2011
Download
Download 3.00
Revision Info
  • D-View Module to be used with Firmware 3.50.23.
 9/9/2010
Download
Download 3.50.23
Revision Info

  • MIBs Files.
 9/2/2010
Download
Download 3.50
Revision Info

  • Hardware Installation Guide.
 9/1/2010
Download
Download 2010
Revision Info:
  • Visio file that contains stencil images for your product.
 1/27/2010
Download
Datasheets
Description Type File Size
Download PDF 0.17mb
Download
Manuals
Description Type File Size
Download PDF 17.50mb
Download

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Interface

10/100/1000BASE-T Ports
  • 48

Combo SFP Slots
  • 4

RS-232 Console Port
  • Yes

Optional Redundant Power Supply
  • DPS-600

Stacking

HDMI Stacking Ports
2

Number of Unit Per Stack (Max)
  • 6

Stacking Bandwidth
  • Up to 10Gbps with Linear, Topology Up to 20Gbps with Bi-Directional Redundant

Ring Topology

Power Over Ethernet

802.3af PoE Support
  • Per 10/100/1000BASE-T Port

Power Provision Per Port (Max.)
  • 15.4W

System PoE Power Budget
  • 370W

Auto Power/Device Discovery
  • Yes

Over-Current Protection
  • Yes

Performance

Switch Capacity
  • 116Gbps

64-Byte Packet Fowarding Rate
  • 86.3Mpps

MAC Address Table Size
  • 8K

Packet Buffer
  • 1.5MB

Jumbo Frame (Max.)
  • 10,240 Bytes

Physical & Environmental

Power Input
  • 100 to 240 VAC, 50 to 60 Hz Internal Universal Power Supply

Power Consumption (Max)
  • 619.3W

Dimensions
  • 17.3in x 16.9in x 1.7 in (440mm x 430mm x 44mm)

19-inch Rack-Mount Width, 1U Height

Weight
  • 16.4lbs (7.4kg)

Heat Dissipation
  • 2113.2 BTU/hr

Temperature
  • Operating: 32° to 104°F (0° to 40°C)
  • Storage: 14° to 158° F (-10° to 70° C)

Humidity
  • Operating: 10% to 90% non-condensing
  • Storage: 5% to 90% non-condensing

EMI/EMC
  • FCC Class A, ICES-003 Class A, CE, C-Tick, VCCI Class A

Safety
  • cUL, CB

Software Functions

L2 Features
  • IGMP snooping v1, v2
  • Up to 256 IGMP snooping groups
  • Up to 64 static multicast address
  • IGMP Per VLAN
  • IGMP snooping fast leave
  • MLD snooping
  • Spanning Tree
  • 802.1D STP
  • 802.1s MSTP
  • 802.1w RSTP
  • STP Loopback Detection
  • BPDU filtering
  • 802.3ad Link Aggregation: max. 32 groups per device, 8 ports per group
  • Mirroring
  • One-to-one mode
  • Many-to-one mode

VLAN
  • 802.1Q
  • VLAN Groups:
  • total 256 VLAN groups, max. 256 static
  • max. 256 dynamic VLAN groups
  • GVRP

GCL (Access Control List)

  • Maximum Mask/Profiles: 15 profiles, 240 rules per profile
  • Time Based ACL
  • Content-based ACL according to:
  • 802.1p priority
  • MAC address
  • IP address
  • L4 Protocol type
  • VID
  • Ether type
  • DSCP
  • TCP/UDP port number

Quality of Service (QoS)
  • Priority queues number: 4 queues
  • 802.1p standard
  • Queue handling: WRR/Strict/ST+WRR modes
  • Bandwidth Control:
  • Port and Flow based bandwidth control
  • Granularity: down to 64Kbps
  • Class of Service based on:
  • 802.1p priority
  • Ether type
  • DSCP
  • TCP/UDP port number
  • VLAN MAC address
  • IP address
  • Protocol type

Security
  • D-Link Safeguard Engine
  • SSH v2
  • SSL v3
  • Port Security: 16 MACs per port
  • Broadcast Storm Control

AAA
  • Port/MAC-Based 802.1X Authentication
  • Guest VLAN
  • MAC-Based Access Control
  • TACACS+ Auth. for Mgmt Access
  • RADIUS Auth. for Management Access

Management
  • Web-based GUI
  • CLI
  • Device Locator
  • Telnet Server
  • Telnet Client
  • TFTP Client
  • SNMP v1, v2c, v3
  • SNMP Traps
  • Dual Image Support
  • System Log
  • RMON v1
  • BootP/DHCP Client
  • DHCP Auto-configuration
  • SNTP
  • Port Description
  • CPU Monitoring
  • Web GUI Traffic Monitoring
  • LLDP

MIB
  • MIB II (RFC 1213)
  • Bridge MIB (RFC 1493)
  • SNMP v2 MIB (RFC 1907)
  • RMON MIB (RFC 1757, 2819)
  • Ether-like MIB (RFC 2021)
  • 802.1p MIB (RFC 1643, 2358, 2665)
  • IF MIB (RFC 2674)
  • RADIUS Authentication Client MIB (RFC 2233, 2863)
  • RADIUS Accounting Client MIB (RFC 2618)
  • Private MIB

Warranty Information

Warranty
Limited Lifetime*

Ordering Information

Part Number
  • Description

DGS-3100-48P
  • Managed 48-Port Gigabit Stackable Layer 2 PoE Switch, 4 combo SFP, 20 Gig Stacking

DGS-3100-48
  • Managed 48-Port Gigabit Stackable Layer 2 Switch, 4 combo SFP, 20 Gig Stacking

DGS-3100-24
  • Managed 24-Port Gigabit Stackable Layer 2 Switch, 4 combo SFP, 20 Gig Stacking

DGS-3100-24P
  • Managed 24-Port Gigabit Stackable Layer 2 PoE Switch, 4 combo SFP, 20 Gig Stacking

DEM-211
  • 100BASE-FX Multimode LC SFP Transceiver, Up to 2Km

DEM-310GT
  • 1000BASE-LX SFP Module, Up to 10Km

DEM-311GT
  • 1000BASE-SX SFP Module, Up to 550m

DPS-200
  • Redundant Power Supply Unit, 60 Watt RPSU (for DGS-3100-24)

DPS-500
  • Redundant Power Supply Unit 140 Watt RPSU (for DGS-3100-48)

DPS-600
  • Redundant Power Supply Unit 500 Watt RPSU (for DGS-3100-24P and DGS-3100-48P)



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