Installing An M320 Sib; Figure 110: Removing A Sib - Juniper M320 Hardware Manual

M320 Multiservice Edge Router Hardware Guide

Installing an M320 SIB

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Figure 110: Removing a SIB

To install a SIB into the rear of the chassis (see
Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect
1.
the strap to one of the ESD points on the chassis.
Place one hand underneath the SIB to support it. With the other hand, hold one of the
2.
ejector handles on the SIB faceplate.
Carefully align the sides of the SIB with the guides inside the chassis.
3.
Slide the SIB into the chassis, carefully ensuring that it is correctly aligned.
4.
Grasp both ejector handles and press them inward to seat the SIB.
5.
Tighten the captive screws on the ejector handles.
6.
Press the offline/online button until the green
7.
To verify that the SIB is functioning normally, check the LEDs on its faceplate. The
8.
green LED should light steadily a few minutes after the SIB is installed. If the
OK
LED is lit steadily, remove and install the SIB again. If the
the SIB is not functioning properly. Contact your customer support representative.
To check the status of the SIBs, issue the following CLI command:
user@host> show chassis environment sib
Figure 111 on page 261):
LED blinks to bring the SIB online.
OK
LED still lights steadily,
FAIL
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FAIL