Chapter 1: Summit Family Switches
Summit Family Switches Hardware Installation Guide
128
Summit X670-48x Switch
The front panel of the Summit X670-48x switch (Figure 105) 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 “Summit X670 Series Switch LEDs” on
page 131.
● Stack number indicator
Figure 105: Summit X670-48x Front Panel
The rear panel of the Summit X670-48x switch (Figure 106) includes:
● Three replaceable fan modules
● Two power supply bays for either AC or DC power supplies (see “Summit 450-Watt AC and DC
Power Supplies” and “Summit 550-Watt AC and DC Power Supplies” on page 153)
Figure 106: Summit X670-48x Rear Panel
Stack number
indicator
Management and Console ports
SFP+ ports
USB
port
Motion
sensor
Grounding
stud
SH_240
Fan trays
Two power supply
(PSU) slots
SH_243