Extreme 3802 Installation Guide
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Extreme Networks Consolidated "i" and "e" Series Hardware Installation Guide
Summit Switch Models
Figure 32: Summit 400-48t switch rear view
The rear panel includes:
•
An option slot for the dual 10 Gigabit uplinks
•
The management port (see “Management Port” on page 84)
•
A compact flash slot
This slot is currently not supported but is reserved for future use.
•
Two high-performance dedicated stacking ports
These ports are used to interconnect the switches in a Summit switch stacked configuration. They
require the UniStack Stacking Cable, available from Extreme Networks.
require the UniStack Stacking Cable, available from Extreme Networks.
•
Vents for the internal power supply fan.
•
The connector for the optional Extreme External Power Supply System.
•
AC Power Socket
The Summit 400-48t switch automatically adjusts to the supply voltage. The power supply operates
from 100 VAC to 240 VAC.
from 100 VAC to 240 VAC.
NOTE
The Summit 400-48t switch certification, safety label, and serial number are located on the bottom of
the switch.
the switch.
Summit 400-48t Switch LEDs
The front panel has six types of LEDs:
•
Management
The MGMT LED indicates the status of the switch.
•
Fan
The FAN LED indicates the status of the cooling fans.
•
Power
The Summit 400-48t comes with an internal power supply and can be connected to the Extreme
External Power Supply tray. The status of the internal power supply is indicated by the PSU-I LED.
The status of the external power supply is indicated by the PSU-E LED.
External Power Supply tray. The status of the internal power supply is indicated by the PSU-I LED.
The status of the external power supply is indicated by the PSU-E LED.
ES4K018B
10 Gigabit
uplink option
Mgmt port
Compact flash
10 Gigabit stacking ports
(reserved for future)
Power socket
External power
supply connection