FPCs for the M120 Router

The following sections describe the chassis, the supported FPCs, and how to replace FPCs supported by the M120 router.

• M120 Chassis Description
• FPCs Supported by the M120 Router
• Identifying M120 FPCs and cFPCs
• M120 FPC Components
• Compact FPCs (cFPCs) Supported by the M120 Router
• M120 cFPC Components
• Replacing an M120 FPC