Fujitsu XG0448 Benutzerhandbuch

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XG0448 Hardware Guide
Chapter 1 Getting Started
Options
25
1.2.3
Expansion Card
The following describes the available expansion card options.
The optional expansion card is installed in the expansion slot on the port side of the switch. The following details the 
functions/behaviors of each type of expansion card.
SFP+ Expansion Card
SFP+ Link/Act LEDs
Indicated the link status/communication status of the SFP+ port.
SFP+ Slots
Installing an SFP+ module in either SFP+ slot will allow connection to a 10GBASE-SR 
or 10GBASE-LR optical cable.
LED Display Content
LED Name
State
Status
SFP+ Link/Act
Green
Link is established with SFP+
Green Blinking
10GBASE SFP+ data traffic activity
Off
Link is not established
Reference
SFP+ Link/Act LEDs
SFP+ Slots