Usb Port Specifications For An Ex Series Switch; Table 42: Mini-Usb Type-B Console Port Pinout Information For Ex2200-C - Juniper EX2200 Hardware Manual

Table 42: Mini-USB Type-B Console Port Pinout Information for EX2200-C Switches
Pin Signal
1 VCC
2 D-
3 D+
X N/C
4 GND
Related
Documentation

USB Port Specifications for an EX Series Switch

Copyright © 2016, Juniper Networks, Inc.
Table 42 on page 107 provides the pinout information of the Mini-USB Type-B console
port.
Description
+5 VDC
Data -
Data +
May be N/C, GND or used as an attached device presence indicator
Ground
See EX2200 Switches Hardware Overview on page 3
Configuring the Console Port Type (CLI Procedure)
The following Juniper Networks USB flash drives have been tested and are officially
supported for the USB port on all EX Series switches:
RE-USB-1G-S
RE-USB-2G-S
RE-USB-4G-S
CAUTION: Any USB memory product not listed as supported for EX Series
switches 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.
Chapter 9: Pinout Specifications
for port location.
107