Maintaining MX960 PICs
For optimum router performance, verify the condition of the PICs.
On a regular basis:
Check the LEDs on PIC faceplates. The meaning of the LED states differs for various PICs. For more information, see the MX Series Interface Module Reference. If the FPC that houses the PIC detects a PIC failure, the FPC generates an alarm message to be sent to the Routing Engine.
Issue the CLI show chassis fpc pic-status command. The PIC slots in an FPC are numbered from
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 CLI Explorer.