Table 22: Uplink Modules Connector Pinout Information; Table 23: Virtual Chassis Ports Connector Pinout Information - Juniper EX Series Complete Hardware Manual

Complete Hardware Guide for EX 3200 and EX 4200 Switches
Table 22: Uplink Modules Connector Pinout Information (continued)
Pin Number
I6
I7
I8
I9
I10
I11
I12
I13
I14
I15
I16
I17
I18
I19
I20
Related Topics
Virtual Chassis Ports Connector Pinout Information
EX 4200 switches use a 68–pin connector cable to interconnect switches to form a
virtual chassis. The cable is provided with the switch. Table 23 on page 42 provides
the virtual chassis ports (VCPs) connector pinout information.

Table 23: Virtual Chassis Ports Connector Pinout Information

Pin Number
A1
42
Virtual Chassis Ports Connector Pinout Information
Pin Name
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
Serial_TX
GND
Uplink_P28_LED1
GND
POWER (12V)
Uplink Modules in an EX 3200 or EX 4200 Switch on page 16
EX 3200 Switch—Front-Panel Description on page 9
EX 4200 Switch—Front-Panel Description on page 11
Installing an Uplink Module in an EX-series Switch on page 101
Removing an Uplink Module from an EX-series Switch on page 102
Pin Name
GND