Displaying MX240 Router Components and Serial Numbers
Before contacting Juniper Networks, Inc. to request a Return Materials Authorization (RMA), you must find the serial number on the router or component. To display all of the router components and their serial numbers, enter the following command-line interface (CLI) command:
user@host> show chassis hardwareHardware inventory:
Item Version Part number Serial number Description
Chassis JN10C75C9AFC MX240
Midplane REV 01 710-021041 TR1500 MX240 Backplane
FPM Board REV 01 710-017254 KD4019 Front Panel Display
PEM 0 Rev 02 740-017330 000326 PS 1.2-1.7kW; 100-240V AC in
PEM 1 Rev 02 740-017330 000333 PS 1.2-1.7kW; 100-240V AC in
Routing Engine 0 REV 06 740-013063 1000701796 RE-S-2000
Routing Engine 1
CB 0 REV 07 710-013385 KD1348 MX SCB
CB 1 REV 07 710-013385 JZ0029 MX SCB
FPC 1 REV 01 750-018124 JY9650 DPCE 4x 10GE R
CPU REV 06 710-013713 JZ6625 DPC PMB
PIC 0 BUILTIN BUILTIN 1x 10GE(LAN/WAN)
Xcvr 0 REV 01 740-014279 KBC03VY XFP-10G-LR
PIC 1 BUILTIN BUILTIN 1x 10GE(LAN/WAN)
Xcvr 0 REV 01 740-014279 KB602C5 XFP-10G-LR
PIC 2 BUILTIN BUILTIN 1x 10GE(LAN/WAN)
Xcvr 0 REV 01 740-014279 KB602C3 XFP-10G-LR
PIC 3 BUILTIN BUILTIN 1x 10GE(LAN/WAN)
FPC 2 REV 01 750-018124 JY9642 DPCE 4x 10GE R
CPU REV 06 710-013713 JY9337 DPC PMB
PIC 0 BUILTIN BUILTIN 1x 10GE(LAN/WAN)
Xcvr 0 REV 01 740-014279 KB602BQ XFP-10G-LR
PIC 1 BUILTIN BUILTIN 1x 10GE(LAN/WAN)
Xcvr 0 REV 01 740-014279 KB602BG XFP-10G-LR
PIC 2 BUILTIN BUILTIN 1x 10GE(LAN/WAN)
Xcvr 0 REV 01 740-014279 KBC03W1 XFP-10G-LR
PIC 3 BUILTIN BUILTIN 1x 10GE(LAN/WAN)
Fan Tray 0 REV 01 710-021113 JS4641 MX240 Fan Tray
Most components also have a small rectangular serial number ID label (see Figure 1) attached to the component body.
Figure 1: Serial Number ID LabelĀ

Related Topics
- MX240 Chassis Serial Number Label
- MX240 SCB Serial Number Label
- MX240 DPC Serial Number Label
- MX240 FPC Serial Number Label
- MX240 PIC Serial Number Label
- MX240 Power Supply Serial Number Label
- MX240 Routing Engine Serial Number Label
- Contacting Customer Support
- Returning a Hardware Component to Juniper Networks, Inc.
