Installing The Routing Engine Re-Ptx-X8-64G During Upgrade - Juniper PTX5000 Hardware Manual

b. Verify that the green OK LED on the Control Board faceplate is lit steadily green. The green OK
LED should light steadily a few minutes after the Control Board is installed.
c. Verify that the FAIL on the Control Board faceplate is not lit. If the FAIL LED is lit steadily, remove
and install the Control Board again. If the FAIL LED still lights steadily, the Control Board is not
functioning properly. Contact your customer support representative.
d. To verify that the Control Board is Online, use the show chassis environment cb command.
NOTE: While installing, ensure that you install the Control Board that is compatible with the
Routing Engine. Install the Routing Engine RE-DUO-C2600-16G into the Control Board CB-PTX
and Routing Engine RE-PTX-X8-64G into the Control Board CB2-PTX only.

Installing the Routing Engine RE-PTX-X8-64G During Upgrade

Figure 268: Installing the RE-PTX-X8-64G Routing Engine
To install a Routing Engine (see
1. Attach an ESD grounding strap to your bare wrist, and connect the strap to one of the ESD points on
the chassis.
2. Ensure that the ejector handles are not in the locked position. If necessary, press the red tabs and flip
the ejector handles outward.
3. Place one hand underneath the Routing Engine to support it. With the other hand, grasp one of the
ejector handles on the faceplate.
Figure 268 on page 498):
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