D-Link xStack - Port Functions

xStack® DGS-3420 Series Layer 2+ Managed Stackable Gigabit Switch Hardware Installation Reference Guide
43
any of the ports.
Blinking When there is reception or
transmission (i.e. Activity--Act) of data
occurring at a 1000Mbps port.
Off Light off Link down
Port Functions
Feature Detailed Description
Console Port
RJ-45 interface for out-of-band CLI configuration
1G Port
10/100/1000BASE-T ports compliant to following standards:
• IEEE 802.3 compliance
• IEEE 802.3u compliance
100/1000BASE-T ports compliant to following standards:
• IEEE 802.3az compliance (Hardware Version :B1)
Support Full-Duplex operations
• IEEE 802.3x Flow Control support for Full-Duplex mode
• IEEE 802.3ab compliance
• IEEE 802.3af compliance (DGS-3420-28PC & DGS-3420-52P only)
• IEEE 802.3at compliance (DGS-3420-28PC & DGS-3420-52P only)
SFP ports compliant to following standards:
• IEEE 802.3z compliance
SFP Transceivers Supported:
• DEM-310GT (1000BASE-LX, Single-mode, 10km)
• DEM-311GT (1000BASE-SX, Mutli-mode, 550m)
• DEM-312GT2 (1000BASE-SX, Multi-mode, 2km)
• DEM-314GT (1000BASE-LHX, Single-mode, 50km)
• DEM-315GT (1000BASE-ZX, Single-mode, 80km)
• DGS-712 (1000BASE-TX)
• DEM-330T/R (1000BASE-BX, WDM transceiver, Single-Mode 10km)
• DEM-331T/R (1000BASE-BX, WDM transceiver, Single-Mode 40km)
• DEM-210 (100BASE-FX, Single-mode, 15km)
• DEM-211 (100BASE-FX, Multi-mode, 2km)
• DEM-220T (100BASE-BX, Wavelength Tx:1550nm, Rx:1310nm, Single-mode,
20km)
• DEM-220R (100BASE-BX, Wavelength Tx:1310nm, Rx:1550nm, Single-mode,
20km