xStack® DGS-3420 Series Layer 2+ Managed Stackable Gigabit Switch Hardware Installation Reference Guide
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link) to 10/100Mbps Ethernet device
at any of the ports.
Blinking
When there is reception or
transmission of data occurring at
10/100Mbps.
Off
Light off
No link.
PoE Mode
Green
Solid Light
Power feeding.
Orange
Solid Light
Error Condition.
Off
Light Off
No Power feeding.
LED per SFP Port Link/Act
Green
Solid Light
When there is a secure connection (or
link) to 1000Mbps Ethernet device at
any of the ports.
Blinking
When there is reception or
transmission of data occurring at
1000Mbps.
Orange
Solid Light
When there is a secure connection (or
link) to 100Mbps Ethernet device at
any of the ports.
Blinking
When there is reception or
transmission of data occurring at
100Mbps.
Off
Light off
No link
LED per SFP+
Port
Link/Act
Green
Solid Light
When there is a secure connection (or
link) to 10G bps Ethernet device at
any of the ports.
Blinking
When there is reception or
transmission (i.e. Activity--Act) of data
occurring at a 10G bps port.
Orange
Solid Light
When there is a secure connection (or
link) to 1000Mbps Ethernet device at
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
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)
Содержание xStack DGS-3420-28PC
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