Power Sockets; Label; Summit48I Switch Front View; Rear View Of The Summit7I Switch - Extreme Networks Alpine 3804 Hardware Manual

Summit Switch Models
Figure 24: Rear view of the Summit7i switch
Power socket Power socket

Label

EW_S7iRr

Power Sockets

The Summit7i switch supports up to two power supplies. Each power supply has its own power socket.
When a second power supply is installed and connected to a second independent power source, both
provide a redundant, load-shared power source to the Summit7i switch. If one of the power sources or
power supplies fails, the second power supply provides all power needs which ensures uninterrupted
network operation.
NOTE
Summit7i switch power supplies must only be serviced by personnel trained by Extreme Networks.
Label
The label on the rear of the Summit7i switch displays important information about your switch. Write
down your switch information, including the model, part number, serial number and MAC address,
before you install your switch.
Serial Number
Refer to the serial number when you contact Extreme Networks technical support.
MAC Address
This label shows the unique Ethernet MAC address that Extreme Networks has assigned to the device.

Summit48i Switch Front View

The Summit48i switch is 2U in height and has 48 autosensing 10BASE-T/100BASE-TX ports and 4
1000BASE-X ports with SC connectors.
Figure 25 shows the front view of the Summit48i switch.
82 Extreme Networks Consolidated Hardware Guide