NetApp BES-53248, Руководство по установке

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There are 4 LEDs for each 100G QSFP28 port to show the fan-out port status. Here are
LED definitions for 100G QSFP28 fan-out use cases.
QSFP28 Mode LED Description
10G Mode Each LED is in green The 100G QSFP28 is fan-out to four ports and
operating at 10G port speed
25G Mode Each LED is in amber The 100G QSFP28 is fan-out to four 25G ports
and operating at 25G port speed
50G Mode
The 2
nd
and 4
th
LEDs
are in yellow
The 100G QSFP28 is fan-out and operating
to two 50G ports
Ports of BES-53248 Series Switch
The switch chassis is equipped with the following ports:
• 48 SFP28 ports (10/25GbE)
•
8 QSFP28 ports (10/25/40/50/100GbE speed)
•
1 Management port
•
1 Console port
•
1 USB port
The chassis has 48 SFP28 and 8 QSFP28 ports. Each of these ports uses an optical
transceiver, active optical cables, or direct-attached cable to connect the SFP28 or
QSFP28 port to servers and other Ethernet switches. For more information on obtaining
the appropriate SFP28 or QSFP28 modules, refer to “Supported Cables and Transceivers” .
One management port enables you to manage the switch operation using an RJ-45
Ethernet cable.
One console port enables you to perform the initial configuration by connecting to a
PC with the RJ-45 to DB-9 serial adapter cable.
One USB port provides the flexibility and possibility to install switch runtime image
or configuration.
Network Switch Installation Guide 16