D-Link DGS-1210-20 User Manual

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Gigabit  Smart Switches 
DGS-1210 -20/28/28P/52
•  D-Link Green 3.0
  Advanced power saving technologies 
•  Robustness & Security
  IEEE802.1X port-based Access Control, Port Security,
   D-Link Safeguard Engine and Traffic Segmentation
•  Advanced QoS
  DSCP and Bandwidth Control
•  Useful L2 Features
  Equipped with a complete line up of L2 features,
  these switches include IGMP Snooping, Port 
  Mirroring, Spanning Tree, and Link Aggregation 
  Control Protocol (LACP)
Product Highlights
Key Features
 
Green Technology
•  IEEE 802.3az Energy Efficient Ethernet
•  D-Link Green 3.0 power-s!aving features
•  LED and Port Shutoff
•  Port Standby
•  System Hibernation
•  Cable Length Detection
•  Link Status Detection
•  Time-based PoE (PoE model only)
Security Features
•  Access Control List
•  D-Link Safeguard Engine
•  Port Security
•  ARP Spoofing Prevention
•  Smart IP-MAC-Port Binding
Intuitive Management
•  IPv4/ IPv6 Dual Stack
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•  Web GUI (supports 10 languages)
•  SmartConsole utility
•  SNMP and RMON
•  Simplified CLI through Telnet
QoS
•  Supports IEEE 802.1p QoS
•  Supports DSCP
Advanced Features
•  Auto Surveillance VLAN
•  Auto Voice VLAN
•  Port or VLAN-based Loopback Detection
•  Cable Diagnostics
•  LLDP/LLDP-MED
Trap & Logs
•  SNMP Trap
•  Trap for SmartConsole Utility
•  System Log
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IPv6 management and configuration supported since firmware v3.10.
The DGS-1210 Series is the latest generation of D-Link  Gigabit Smart Switches featuring 
D-Link Green 3.0 technology. The series complies with the IEEE 802.3az Energy Efficient
Ethernet  standard.  Support  for  IPv6  management  and  configurations  ensure  your
network remains protected after the upgrade from IPv4 to IPv6.
By offering multiple management options, the DGS-1210 series allows quick deployment,
infrastructure expansion, and seamless function upgrades. Targeting small and medium 
sized businesses, the DGS-1210 Gigabit Smart Switches provide functionality, security,
and manageability for a fraction of the standard cost of ownership.
The  new  DGS-1210-28P  is  a  PoE  Gigabit  Smart  Switch  that  provides  24  10/100/1000
Base-T PoE ports with 4 Gigabit SFP ports. In addition to IEEE 802.3af compliance, ports
1-4 provide up to 30 watts of power output following IEEE 802.3at. The design allows
more  flexibility  in  power  allocation  for  a  variety  of  powered  devices  with  affordable  
installation costs.
Energy Saving
DGS-1210  switches  are  capable  of  conserving  power  without  sacrificing
operational  performance  or  functionality  by  using  D-Link  Green  3.0  technology. 
Using  the  Energy  Efficient  Ethernet  standard,  the  network  will  automatically  decrease
the power usage when traffic is low with no setup required. For environments not fully
supporting  the  standard,  DGS-1210  switches  offer  advanced  power-saving  settings
including port shutoff and standby, LED shutoff, and system hibernation based on custom
time profiles.The time profiles can also be applied to the PoE switch so that unnecessary
power consumption can be saved during off hours. The DGS-1210 Series switches can
also detect the length of connected cables to automatically reduce power usage on 
shorter cable connections.