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PTX10002-36QDD Management Cable Specifications and Pinouts

PTX10002-36QDD Cable Specifications for Console and Management Connections

Table 1 provides the specifications of the cables that connect the router to a management device.

Table 1: Specifications of the Cables for Console and Management Connections

Port on the Router

Cable Specification

Maximum Length

Device Receptacle

Console (CON) port

RS-232 (EIA-232) serial cable

2.13 meters

RJ-45

Management (MGMT) port

Category 5 cable or equivalent suitable for 1000 BASE-T operation

100 meters

RJ-45
Note:

We no longer include the RJ-45 console cable with the DB-9 adapter as part of the device package. If the console cable and adapter are not included in your device package, or if you need a different type of adapter, you can order the following separately:

  • RJ-45 to DB-9 adapter (JNP-CBL-RJ45-DB9)

  • RJ-45 to USB-A adapter (JNP-CBL-RJ45-USBA)

  • RJ-45 to USB-C adapter (JNP-CBL-RJ45-USBC)

If you want to use RJ-45 to USB-A or RJ-45 to USB-C adapter you must have X64 (64-Bit) Virtual COM port (VCP) driver installed on your PC. See, https://ftdichip.com/drivers/vcp-drivers/ to download the driver.

PTX10002-36QDD Management Port Connector Pinouts

You must use an RJ-45 connector to connect the 10/100/1000BASE-T management port (labeled MGMT) to a management device for out-of-band management.

Table 2 provides the pinout information of the RJ-45 management port connector.

Table 2: Pinouts of the RJ-45 Management Port Connector on the PTX10002-36QDD

Pin

Signal

Description

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

PTX10002-36QDD Console Port Connector Pinouts

The console port (labeled CON) is an RS-232 serial interface. You must use an RJ-45 connector to connect to a console management device. The default baud rate for the console port is 9600 baud.

Table 3 provides the pinout information for the RJ-45 console port connector.

Note:

If your laptop or PC does not have a DB-9 plug connector pin and you want to connect your laptop or PC directly to the router, use a combination of the RJ-45 cable and RJ-45 to DB-9 adapter and a USB to DB-9 plug adapter. You must provide the USB to DB-9 plug adapter.
Table 3: Pinouts of the Console Port Connector on the PTX10002-36QDD

Pin

Signal

Description

1

RTS Output

Request to send

2

DTR Output

Data terminal ready

3

TxD Output

Transmit data

4

Signal Ground

Signal ground

5

Signal Ground

Signal ground

6

RxD Input

Receive data

7

DCD Input

Data carrier detect

8

CTS Input

Clear to send

PTX10002-36QDD BITS Port Connector Pinouts

Table 4 provides the pinout information for the BITS port connector.

Table 4: Pinouts of the BITS Port Connector on the PTX10002-36QDD

Pin

Signal

Description

1

RX ring

Rx_N connection

2

RX tip

Rx_P connection

3

No connection

—

4

Tx ring

Tx_N connection

5

Tx tip

Tx_P connection

6

No connection

—

7

No connection

—

8

No connection

—

PTX10002-36QDD QSFP28 Port Connector Pinouts

Table 5 provides the pinout information for the QSFP28 port connector.

Table 5: Pinouts of the QSFP28 Port Connector on the PTX10002-36QDD

Pin

Signal

1

GND

2

TX2n

3

TX2p

4

GND

5

TX4n

6

TX4p

7

GND

8

ModSelL

9

LPMode_Reset

10

VccRx

11

SCL

12

SDA

13

GND

14

RX3p

15

RX3n

16

GND

17

RX1p

18

RX1n

19

GND

20

GND

21

RX2n

22

RX2p

23

GND

24

RX4n

25

RX4p

26

GND

27

ModPrsL

28

IntL

29

VccTx

30

Vcc1

31

Reserved

32

GND

33

TX3p

34

TX3n

35

GND

36

TX1p

37

TX1n

38

GND

PTX10002-36QDD USB Port Specifications

The following Juniper Networks USB flash drives have been tested and are officially supported for the USB port in the PTX Series router:

  • RE-USB-1G-S: 1-gigabyte (GB) USB flash drive

  • RE-USB-2G-S: 2-GB USB flash drive

  • RE-USB-4G-S: 4-GB USB flash drive

CAUTION:

Any USB memory product not listed as supported for the PTX Series router has not been tested by Juniper Networks. The use of any unsupported USB memory product could expose your device to unpredictable behavior. The 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.
CAUTION:

Remove the USB flash drive before upgrading Junos OS or rebooting a PTX Series router. Failure to do so could expose your device to unpredictable behavior.
Note:

USB flash drives used with the PTX Series router must support USB 2.0 or later.