D-Link DGS-3420-28PC Hardware Installation Guide - Page 9

Introduction, Switch Description - dgs 28sc

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xStack® DGS-3420 Series Layer 2+ Managed Stackable Gigabit Switch Hardware Installation Reference Guide Chapter 1 Introduction Switch Description Features Ports Front-Panel Components LED Indicators Rear Panel Components Side Panel Components Switch Description D-Link's DGS-3420 Series is a high performance member of the D-Link xStack® family. Ranging from 10/100/1000 Mbps edge switches to core gigabit switches, the xStack® switch family has been future-proof designed to provide fault tolerance, flexibility, port density, robust security and maximum throughput with a user-friendly management interface for the networking professional. The Series features the following list of switches: • DGS-3420-28SC: 20 SFP ports + 4 Combo 1000Base-T/SFP ports + 4 10GE SFP+ ports L2+ Stackable Managed Switch • DGS-3420-28TC: 20 10/100/1000Base-T ports + 4 Combo 1000Base-T/SFP ports + 4 10GE SFP+ ports L2+ Stackable Managed Switch • DGS-3420-26SC: 20 SFP ports L2+ 4 Combo 1000Base-T/SFP ports + 2 10GE SFP+ ports L2+ Stackable Managed Switch • DGS-3420-28PC: 20 10/100/1000Base-T PoE ports + 4 Combo 1000Base-T PoE/SFP ports + 4 10GE SFP+ ports L2+ Stackable Managed Switch • DGS-3420-52T: 48 10/100/1000Base-T ports + 4 10GE SFP+ ports L2+ Stackable Managed Switch • DGS-3420-52P: 48 10/100/1000Base-T PoE ports + 4 10GE SFP+ ports L2+ Stackable Managed Switch This cost effective Gigabit Switch provides an affordable solution for administrators to upgrade their networks to high speed Gigabit connections. The dedicated stacking ports offer up to 40G bi-directional bandwidth, which makes the DGS-3420 Series also suitable as a backbone solution for SMBs. The advanced ACL and user authentication functions on the Switch extend the network security coverage from core to the edge. A unique D-Link Safeguard Engine protects the DGS-3420 Series from the threat of worms and viruses, thereby increasing overall reliability, serviceability, and availability The Switch has a combination of 1000BASE-T ports and SFP ports that may be used in uplinking various network devices to the Switch, including PCs, hubs and other switches to provide a gigabit Ethernet uplink in full-duplex mode. The SFP (Small Form Factor Portable) combo ports are used with fiber-optical transceiver cabling in order to uplink various other networking devices for a gigabit link that may span great distances. 9

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xStack® DGS-3420 Series Layer 2+ Managed Stackable Gigabit Switch Hardware Installation Reference Guide
9
Chapter 1
Introduction
Switch Description
Features
Ports
Front-Panel Components
LED Indicators
Rear Panel Components
Side Panel Components
Switch Description
D-Link's DGS-3420 Series is a high performance member of the D-Link xStack® family. Ranging from 10/100/1000
Mbps edge switches to core gigabit switches, the xStack® switch family has been future-proof designed to provide
fault tolerance, flexibility, port density, robust security and maximum throughput with a user-friendly management
interface for the networking professional.
The Series features the following list of switches:
•
DGS-3420-28SC
: 20 SFP ports + 4 Combo 1000Base-T/SFP ports + 4 10GE SFP+ ports L2+ Stackable
Managed Switch
•
DGS-3420-28TC
: 20 10/100/1000Base-T ports + 4 Combo 1000Base-T/SFP ports + 4 10GE SFP+ ports L2+
Stackable Managed Switch
•
DGS-3420-26SC
: 20 SFP ports L2+ 4 Combo 1000Base-T/SFP ports + 2 10GE SFP+ ports L2+ Stackable
Managed Switch
•
DGS-3420-28PC
: 20 10/100/1000Base-T PoE ports + 4 Combo 1000Base-T PoE/SFP ports + 4 10GE SFP+
ports L2+ Stackable Managed Switch
•
DGS-3420-52T
: 48 10/100/1000Base-T ports + 4 10GE SFP+ ports L2+ Stackable Managed Switch
•
DGS-3420-52P
: 48 10/100/1000Base-T PoE ports + 4 10GE SFP+ ports L2+ Stackable Managed Switch
This cost effective Gigabit Switch provides an affordable solution for administrators to upgrade their networks to high
speed Gigabit connections. The dedicated stacking ports offer up to 40G bi-directional bandwidth, which makes the
DGS-3420 Series also suitable as a backbone solution for SMBs. The advanced ACL and user authentication
functions on the Switch extend the network security coverage from core to the edge. A unique D-Link Safeguard
Engine protects the DGS-3420 Series from the threat of worms and viruses, thereby increasing overall reliability,
serviceability, and availability
The Switch has a combination of 1000BASE-T ports and SFP ports that may be used in uplinking various network
devices to the Switch, including PCs, hubs and other switches to provide a gigabit Ethernet uplink in full-duplex mode.
The SFP (Small Form Factor Portable) combo ports are used with fiber-optical transceiver cabling in order to uplink
various other networking devices for a gigabit link that may span great distances.