Juniper PTX10008 Hardware Manual page 326

Figure 194: Installing a PTX10016 SIB
8. Hand-tighten the captive screws.
9. Bring the SIB online using the request chassis sib slot slot number online command.
You can check the status of the SIB using the show chassis fabric sibs and the show chassis fabric
plane-location commands. For example:
root> show chassis fabric sibs
Fabric management SIB state:
SIB #0 Online
FASIC #0 (plane 0) Active
FPC #0
PFE #0
PFE #1
PFE #2
PFE #3
PFE #4
: OK
: OK
: OK
: OK
: OK
330