Juniper Networks M10i manual Replacing PIC Cables, Removing a PIC Cable

Chapter 13: Replacing Hardware Components

9.Use one of the following methods to bring the PIC online:

■Press and hold the PIC offline button until the status LED on the PIC faceplate indicates normal functioning, which usually takes about 5 seconds. The LED is usually green; for more information, see the M10i Internet Router PIC Guide. The offline button for each PIC is located on the HCM and is labeled with the PIC slot number. The PICs in FPC 0 are located on the upper HCM, and the PICs installed in FPC 1 are located on the lower HCM.

■Issue the following CLI command:

user@host>request chassis pic fpc-slot fpc-slotpic-slot pic-slotonline

For more information about the command, see the JUNOS System Basics and

Services Command Reference.

The normal functioning status LED confirms that the PIC is online. You can also verify correct PIC functioning by issuing the show chassis fpc pic-statuscommand described in “Maintaining PICs and PIC Cables” on page 74.

Figure 36: Installing a PIC

Replacing PIC Cables

Removing and installing PIC cables does not affect router function, except that a PIC does not receive or transmit data while its cable is disconnected. To replace a PIC cable, perform the following procedures:

■Removing a PIC Cable on page 101

■Installing a PIC Cable on page 102

Removing a PIC Cable

To remove a PIC cable, follow this procedure:

Replacing PIC Cables ■ 101