Technical Documentation

Troubleshooting the T1600 PICs

To troubleshoot the PICs:

  • To check the status of each port on a PIC, look at the LED located on the PIC faceplate. For information about the meaning of LED states on different PICs, see the T1600 Core Router PIC Guide.
  • To check the status of a PIC, issue the following CLI command. The PIC slots in the FPC are numbered from 0 through 3, top to bottom:

    user@host> show chassis fpc pic-status
    Slot 0   Online       E-FPC Type 3
      PIC 0  Online       1x 10GE(LAN),DWDM
      PIC 2  Present      1x OC-192 SONET XFP- Hardware Error
      PIC 3  Online       1x 10GE(LAN),XENPAK
    Slot 2   Online       E2-FPC Type 2
      PIC 0  Online       1x OC-48 SONET, SMIR
      PIC 1  Online       2x OC-12 ATM-II IQ, MM
      PIC 2  Online       8x 1GE(LAN), IQ2
    Slot 3   Online       FPC Type 3
      PIC 0  Online       1x 10GE(LAN),XENPAK
      PIC 1  Online       1x 10GE(LAN),XENPAK
      PIC 2  Online       8x 1GE(TYPE3), IQ2
      PIC 3  Online       8x 1GE(TYPE3), IQ2
    Slot 4   Online       FPC Type 4
      PIC 0  Online       4x OC-192 SONET XFP
    Slot 6   Online       FPC Type 3
      PIC 0  Online       4x OC-48 SONET
      PIC 1  Online       1x Tunnel
    Slot 7   Online       FPC Type 4
      PIC 0  Online       1x OC-768 SONET SR
    

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


Published: 2009-09-30