SRX5800 Services Gateway I/O Card Components

Each IOC consists of the following components:

• IOC cover, which functions as a ground plane and a stiffener
• Fabric interfaces
• Two Gigabit Ethernet interfaces that allow control information, route information, and statistics to be sent between the Routing Engine and the CPU on the IOCs
• Two interfaces from the SCBs that enable the boards to be powered on and controlled
• Physical IOC connectors
• Packet Forwarding Engines
• Midplane connectors and power circuitry
• Processor subsystem, which includes a 1.2-GHz CPU, system controller, and 1 GB of SDRAM