Usb Port Specifications For The Qfx Series; Table 62: Console Port Connector Pinout Information - Juniper QFX10008 Hardware Manual

QFX10008 Switch Hardware Guide

Table 62: Console Port Connector Pinout Information

Pin Signal
1 RTS Output
2 DTR Output
3 TxD Output
4 Signal Ground
5 Signal Ground
6 RxD Input
7 CD Input
8 CTS Input

USB Port Specifications for the QFX Series

138
NOTE: If your laptop or PC does not have a DB-9 male connector pin and you
want to connect your laptop or PC directly to a device, use a combination of
the RJ-45 to DB-9 female adapter and a USB to DB-9 male adapter. You
must provide the USB to DB-9 male adapter.
Description
Request to send
Data terminal ready
Transmit data
Signal ground
Signal ground
Receive data
Data carrier detect
Clear to send
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: Any USB memory product not listed as supported for the QFX
Series has 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: Remove the USB flash drive before upgrading Junos OS or
rebooting a QFX Series device. Failure to do so could expose your device to
unpredictable behavior.
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