Extreme Networks Summit X150 Series Hardware Installation Manual page 111

Figure 112: Summit X670-48x Front Panel
The rear panel of the Summit X670-48x switch
includes:
•
Three replaceable fan modules
•
Two power supply bays for either AC or DC power supplies (see
Power Supplies
Figure 113: Summit X670-48x Rear Panel
Summit X670V-48x switch
The front panel of the Summit X670V-48x switch includes:
•
Forty-eight unpopulated optical ports that can accommodate 10GBASE-X SFP+ or 1000BASE-X
SFP optical modules to provide high-density fiber connectivity
For information about SFP+ and SFP optical modules, see the Extreme Networks Pluggable
Interface Modules Installation Guide.
•
10/100/1000-Mbps management port
•
Serial console port used to connect a terminal and perform local management
•
USB port for access to external storage
•
Motion sensor
•
Grounding stud
•
LEDs to indicate port status and switch operating conditions
For a description of the LEDs and their operation, see
•
Stack number indicator
Summit Family Hardware Installation Guide
and Summit 550-Watt AC and DC Power
(Figure 113: Summit X670-48x Rear Panel
Summit 450-Watt AC and DC
Supplies)
Summit X670 Series Switch
Summit Family Switches
on page 111)
LEDs.
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