Juniper Networks J2320 Network Router User Manual


 
Table 63: Tools and Parts Required
ComponentsTool or Part
AllElectrostatic bag or antistatic mat
AllElectrostatic discharge (ESD)
grounding wrist strap
PIMFlat-blade screw-blade screwdriver,
approximately 1/4 in. (6 mm)
Chassis cover
Compact flash
Crypto Accelerator Module
DRAM modules
PIM
Power system components
Phillips (+) screwdriver, number 1
and number 2
Replacing the Console Port Cable
The RJ-45 port labeled CONSOLE on the Services Router's front panel allows you to
connect the router to an external management device, such as a laptop or a terminal
server. For cable specifications, see Chassis Console Port Pinouts on page 236.
To replace the console port cable:
1. Locate an appropriate replacement cable and connector.
2. Plug the Ethernet connector at either end of the cable into the console port on
the front panel (see Figure 66 on page 138 and Figure 67 on page 139).
3. Plug the connector at the other end of the cable into the external management
device. If you are connecting to a DB-9 serial port, use the provided RJ-45 to
DB-9 serial port adapter.
Replacing a PIM
To remove or install field-replaceable Physical Interface Modules (PIMs) in a Services
Router, you must first power off the router. This section contains the following topics:
Removing a PIM on page 174
Installing a PIM on page 176
Removing a PIM
The PIMs are installed in the front of the Services Router. A PIM weighs less than
1 lb (0.5 kg).
174 Replacing the Console Port Cable
J2320, J2350, J4350, and J6350 Services Router Getting Started Guide