Verifying the FPC BootROM Version
Before connecting the JCS 1200 platform to any T-series routing platform, ensure that the bootROM version for all FPCs on the T-series chassis is ROM Monitor Version 6.4 or later. If an FPC bootROM version is earlier than Version 6.4, the FPC will not come online. To upgrade the firmware, you must contact your Juniper Networks customer support representative. To determine if you need to upgrade the FPC firmware, display the version of the firmware on all FPCs by issuing the show chassis firmware command:
user@host> show chassis firmware
Part Type Version FPC 0 ROM Juniper ROM Monitor Version 7.5b4 O/S Version 9.1-20080222.0 by builder on 2008-0 FPC 1 ROM Juniper ROM Monitor Version 6.4b18 O/S Version 9.1-20080222.0 by builder on 2008-0 FPC 2 ROM Juniper ROM Monitor Version 7.5b4 O/S Version 9.1-20080222.0 by builder on 2008-0 FPC 4 ROM Juniper ROM Monitor Version 6.4b18 O/S Version 9.1-20080222.0 by builder on 2008-0 FPC 5 ROM Juniper ROM Monitor Version 6.4b20 O/S Version 9.1-20080222.0 by builder on 2008-0 FPC 6 ROM Juniper ROM Monitor Version 7.5b4 O/S Version 9.1-20080222.0 by builder on 2008-0 FPC 7 ROM Juniper ROM Monitor Version 6.4b20 O/S Version 9.1-20080222.0 by builder on 2008-0 SPMB 0 ROM Juniper ROM Monitor Version 6.4b18 O/S Version 9.1-20080222.0 by builder on 2008-0 SPMB 1 ROM Juniper ROM Monitor Version 6.4b18 O/S Version 9.1-20080222.0 by builder on 2008-0