Troubleshooting the MX960 PICs

Problem

The PICs are not functioning normally.

Solution

• Check the status of each port on a PIC by looking at the LED located on the PIC faceplate. For information about the meaning of LED states on different PICs, see the MX Series 3D Universal Edge Routers Line Card Guide .
• Check the status of a PIC by issuing the show chassis fpc pic-status CLI command. The PIC slots in the FPC are numbered from 0 through 1, top to bottom:
  user@host> show chassis fpc pic-status

    Slot 0   Online       DPC 40x 1GE R
      PIC 0  Online       10x 1GE(LAN)
      PIC 1  Online       10x 1GE(LAN)
      PIC 2  Online       10x 1GE(LAN)
      PIC 3  Online       10x 1GE(LAN)
    Slot 1   Online       MX FPC Type 3
      PIC 0  Online       1x OC-192 SONET
      PIC 1  Online       1x OC-192 SONET

  For further description of the output from the command, see the Junos OS System Basics and Services Command Reference .