Usb Port Specifications For The Qfx Series - Juniper QFX5110 Series Hardware Documentation

CAUTION:
has not been tested by Juniper Networks. The use of any unsupported USB memory
product could expose your EX Series switch to unpredictable behavior. Juniper
Networks Technical Assistance Center (JTAC) can provide only limited support for
issues related to unsupported hardware. We strongly recommend that you use only
supported USB flash drives.
All USB flash drives used on EX Series switches must have the following features:
USB 2.0 or later.
Formatted with a FAT or MS-DOS file system.
If the switch is running Junos OS Release 9.5 or earlier, the formatting method must use a master boot
record. Microsoft Windows formatting, by default, does not use a master boot record. See the
documentation for your USB flash drive for information about how your USB flash drive is formatted.

USB Port Specifications for the QFX Series

The following Juniper Networks USB flash drives have been tested and are officially supported for the
USB port in the QFX Series:
RE-USB-1G-S—1-gigabyte (GB) USB flash drive (except QFX3100 Director device)
RE-USB-2G-S—2-GB USB flash drive (except QFX3100 Director device)
RE-USB-4G-S—4-GB USB flash drive
CAUTION:
not been tested by Juniper Networks. The use of any unsupported USB memory
product could expose your device to unpredictable behavior. Juniper Networks
Technical Assistance Center (JTAC) can provide only limited support for issues related
to unsupported hardware. We strongly recommend that you use only supported USB
flash drives.
CAUTION:
QFX Series device. Failure to do so could expose your device to unpredictable behavior.
Any USB memory product not listed as supported for EX Series switches
Any USB memory product not listed as supported for the QFX Series has
Remove the USB flash drive before upgrading Junos OS or rebooting a
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