Juniper EX4200

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.
Related
Documentation
EX2200 Switches Hardware Overview•
• Rear Panel of an EX3200 Switch
• Rear Panel of an EX3300 Switch
• Rear Panel of an EX4200 Switch on page 12
• EX4300 Switches Hardware Overview
• Front Panel of an EX4500 Switch
• Management Panel of an EX4600 Switch
• EX4550 Switches Hardware Overview
• Switch Fabric and Routing Engine (SRE) Module in an EX6200 Switch
• Switch Fabric and Routing Engine (SRE) Module in an EX8208 Switch
• Routing Engine (RE) Module in an EX8216 Switch
• Routing Engine Module in an EX9200 Switch
• Booting an EX Series Switch Using a Software Package Stored on a USB Flash Drive
Management Port Connector Pinout Information for an EX4200 Switch
The management port on the switch uses an RJ-45 connector to connect to a
management device for out-of-band management.
The port uses an autosensing RJ-45 connector to support a 10/100/1000Base-T
connection. Two LEDs on the port indicate link/activity on the port and the administrative
status of the port. See Management Port LEDs in EX3200 Switches and “Management
Port LEDs in EX4200 Switches” on page 23.
Table 46 on page 127 provides the pinout information for the RJ-45 connector. An RJ-45
cable, with a connector attached, is supplied with the switch.
Table 46: Management Port Connector Pinout Information
DescriptionSignalPin
Transmit/receive data pair 1TRP1+1
Transmit/receive data pair 1TRP1-2
127Copyright © 2015, Juniper Networks, Inc.
Chapter 9: Pinout Specifications