Juniper Networks EX4200 - Manual (Page 67)

Table 15: Network Port Connector Pinout Information for an EX3200 or EX4200 Switch (continued)
Description Signal Pin
Transmit/receive data pair 4 TRP4- 8
Related Topics Front Panel of an EX3200 Switch on page 8 ■
■ Front Panel of an EX4200 Switch on page 10
Console Port Connector Pinout Information for an EX Series Switch
The console port on an EX Series switch is an RS-232 serial interface that uses an
RJ-45 connector to connect to a console management device. The default baud rate
for the console port is 9600 baud.
Table 16 on page 41 provides the pinout information for the RJ-45 console connector.
An RJ-45 cable and an RJ-45 to DB-9 serial port adapter are supplied with the switch.
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 an EX Series switch, use a combination of
the RJ-45 to DB-9 female adapter supplied with the switch and a USB to DB-9 male
adapter. You must provide the USB to DB-9 male adapter.
Table 16: EX Series Switches Console Port Connector Pinout Information
Description Signal Pin
Request to send RTS Output 1
Data terminal ready DTR Output 2
Transmit data TxD Output 3
Signal ground Signal Ground 4
Signal ground Signal Ground 5
Receive data RxD Input 6
Data carrier detect CD Input 7
Clear to send CTS Input 8
Related Topics ■ See Rear Panel of an EX2200 Switch for port location.
■ See Rear Panel of an EX3200 Switch on page 9 for port location.
■ See Rear Panel of an EX4200 Switch on page 11 for port location.
Console Port Connector Pinout Information for an EX Series Switch ■ 41
Chapter 3: Component Specifications