Remove A Ptx10004 Switch Interface Board - Juniper PTX10004 Hardware Manual

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NOTE: If you completely powered off the SIB using the set chassis sib power-off slot slot
command, you must delete the configuration to bring the SIB online. To delete the
configuration and bring a replacement SIB online, use the delete chassis sib power-off slot
slot number command.

Remove a PTX10004 Switch Interface Board

A PTX10004 router has up to six Switch Interface Boards (SIBs) that are located in the middle of the chassis
behind the fan trays. SIB 0 through SIB 2 are located behind the left fan tray and SIB 3 through SIB 5 are
located behind the right fan tray. You must remove the appropriate fan tray to access the failing SIB. See
"Remove a PTX10004 Fan Tray" on page
Ensure you have the following equipment on hand before replacing a SIB:
Antistatic bag or antistatic mat
Electrostatic discharge (ESD) grounding strap
Phillips (+) number 2 screwdriver (optional)
To remove a SIB:
1. Take the SIB offline using the request chassis sib slot slot number offline command.
NOTE: If you suspect the SIB is faulty and want to ensure that packets do not flow through
the SIB, power off the SIB instead of taking the SIB offline. To power down the SIB, use the
set chassis sib power-off slot slot number command. Before you bring a new SIB in that slot
online, you must delete the old configuration using the delete chassis sib power-off slot slot
number command.
2. Place an antistatic bag or an antistatic mat on a flat, stable surface.
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