Mini-Usb Port Pinout Specifications; Usb Port Specifications For An Ex Series Switch; Table 79: Mini-Usb Type-B Console Port Pinout Information - Juniper EX4300 Hardware Manual

EX4300 Switch Hardware Guide
Table 78: Console Port Connector Pinout Information (continued)
Pin Signal
6 RxD Input
7 CD Input
8 CTS Input
Related
Documentation

Mini-USB Port Pinout Specifications

Table 79: Mini-USB Type-B Console Port Pinout Information

Pin Signal
1 VCC
2 D-
3 D+
X N/C
4 GND
Related
Documentation

USB Port Specifications for an EX Series Switch

150
Description
Receive data
Data carrier detect
Clear to send
Connecting a Device to a Management Console by Using an RJ-45 Connector on page 194
Configuring the Console Port Type (CLI Procedure)
If your management host (laptop or PC) does not have a DB-9 male connector pin or an
RJ-45 connector pin but has a USB port, you can connect your management host to the
Mini-USB Type-B console port by using a cable that has a standard Type-A USB connector
on one end and a Mini-USB Type-B (5-pin) connector on the other end.
The Mini-USB Type-B console port uses a Mini-USB Type-B connector to connect to a
console management device. The default baud rate for the console port is 9600 baud.
Table 79 on page 150 provides the pinout information of the Mini-USB Type-B console
port.
Description
+5 VDC
Data -
Data +
Could be not connected (N/C), connected to ground (GND), or used as an attached device
presence indicator
Ground
Management Cable Specifications on page 146
The following Juniper Networks USB flash drives have been tested and are officially
supported for the USB port on all EX Series switches:
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