Juniper EX9214 Hardware Guide

• USB 2.0 or later.
• Formaed with a FAT or MS-DOS le system.
• If the switch is running Junos OS Release 9.5 or earlier, the formang method must use a primary
boot record. Microso Windows formang, by default, does not use a primary boot record. See the
documentaon for your USB ash drive for informaon about how your USB ash drive is formaed.
RJ-45 Management Port Connector Pinout Informaon
Table 53 on page 145 provides the pinout informaon for the RJ-45 connector for the management port
on Juniper Networks devices.
Table 53: RJ-45 Management Port Connector Pinout Informaon
Pin Signal Descripon
1 TRP1+ Transmit/receive data pair 1
2 TRP1- Transmit/receive data pair 1
3 TRP2+ Transmit/receive data pair 2
4 TRP3+ Transmit/receive data pair 3
5 TRP3- Transmit/receive data pair 3
6 TRP2- Transmit/receive data pair 2
7 TRP4+ Transmit/receive data pair 4
8 TRP4- Transmit/receive data pair 4
145

Juniper EX9214 Specifications

General

Brand	Juniper
Model	EX9214
Category	Switch
Language	English