Troubleshooting the MX2010 MICs
Problem
Description
A MIC LED lit red indicates a problem with the MIC.
Solution
To troubleshoot a MIC:
Check the status of each port on a MIC by looking at the LED located on the MIC faceplate. For information about the meaning of LED states on different MICs, see the MX Series Interface Module Reference
Check the status of a MIC by issuing the
show chassis fpc pic-status
CLI command. The MIC slots in the MPC are labeled PIC 0/1 and PIC 2/3, top to bottom:user@host> show chassis fpc pic-status Slot 0 Online MPCE Type 1 3D Q PIC 0 Online 10x 1GE(LAN) SFP PIC 1 Online 10x 1GE(LAN) SFP PIC 2 Online 1x 10GE XFP PIC 3 Online 1x 10GE XFP Slot 1 Online MPCE Type 2 3D PIC 2 Online 2x 10GE XFP PIC 3 Online 2x 10GE XFP Slot 2 Online MPCE Type 3 3D PIC 0 Online 1x 10GE XFP PIC 1 Online 1x 10GE XFP PIC 2 Online 1X100GE CFP Slot 9 Online MPC 3D 16x 10GE EM PIC 0 Online 4x 10GE(LAN) SFP+ PIC 1 Online 4x 10GE(LAN) SFP+ PIC 2 Online 4x 10GE(LAN) SFP+ PIC 3 Online 4x 10GE(LAN) SFP+
For further description of the command output, see the Junos OS System Basics and Services Command Reference.