NetApp BES-53248, Руководство по установке

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QSFP28 Port Connection
The switch is equipped with 8 QSFP28 ports. Each single port supports 40G or 100G
by using 40G or 100G cables or optical transceivers. The switch can support fan-out
cable for 40G to 4 x 10G or 100G to 4 x 25G or 2 x 50G.
The QSFP28 ports are numbered and have corresponding QSFP28 port LEDs.
To install a QSFP28 module, do the following:
1 Slide the QSFP28 module into a QSFP28 port.
2 Push completely until the module locks into place.
3 Repeat the above procedures to install additional QSFP28 modules.
For more information about the QSFP28 port LED behavior when the network link
is established, refer to “LED Indicators of BES-53248 Series Switch” .
Fan Tray of BES-53248 Series
The switch chassis is equipped with six fan trays. There are two types of hot-swappable
fan modules. Each fan module handle is color-coded to indicate its airflow direction.
•
Red: indicates front-to-back airflow.
•
Blue: indicates back-to-front airflow.
NOTE:
•
To hot swap the fan during operations, make sure to replace it within 30 seconds.
19 Network Switch Installation Guide