Juniper J-series Services Router J2320 Getting Started Manual page 228

J2320, J2350, J4350, and J6350 Services Router Getting Started Guide
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Replacing Crypto Accelerator Modules on J4350 and J6350 Routers
Attach an electrostatic discharge (ESD) grounding strap to your bare wrist
a.
and connect the strap to the ESD point on the chassis, or to an outside ESD
point if the router is disconnected from earth ground. For more information
about ESD, see "Preventing Electrostatic Discharge Damage" on page 249.
Press and release the power button to power off the Services Router. Wait
b.
for the LED to turn off.
POWER
Unplug the power cord or cable from the power source receptacle.
c.
Remove the screws from the sides and the top of the chassis, and slide the
d.
cover off the chassis.
Locate the Crypto Module socket on the system board (see Figure 96 on page 204).
The socket is tipped up at an angle when empty.
If a screw and standoff washer are already in place (see Figure 97 on page 205),
remove them.
Remove the Crypto Module from its electrostatic bag and insert it into the socket.
Push the Crypto Module down flat against the main board until the release clips
click into place, as shown in Figure 98 on page 205.
Insert the standoff washer under the Crypto Module.
Insert the screw and tighten it until snug. Do not overtighten.
Slide the cover onto the router, and replace and tighten the cover screws.
Replace the power cord or cable.
Press and release the power button to power on the router. Verify that the
LED lights steadily.
Verify that the Crypto Module is correctly installed by issuing the
command, as shown in the following example:
hardware
user@host> show chassis hardware
Hardware inventory:
Item Version
Chassis
Midplane REV 00
System IO REV 00
Routing Engine REV 00
Crypto Module
acceleration
FPC 0
PIC 0
If appears in the output, the Crypto Accelerator Module is installed
Crypto Module
correctly.
Part number Serial number
JN1086A34ADA
710-014594
710-012315
710-012149
POWER
show chassis
Description
J4350
JX350 System IO
RE-J4350-2540
Crypto
FPC
4x GE Base PIC