Installation Guide for E1200i

The E1200 system is a carrier-class, high-capacity aggregation router. It requires a Route Processor Module (RPM), at least one line card, and at least eight Switch Fabric Modules (SFM3s) for packet processing. The RPM handles routing and control operations, while line cards manage data forwarding. Software processes are distributed across three CPUs for redundancy and speed. The system supports both AC and DC power, with specific requirements for redundancy. Installation involves site preparation, chassis mounting, component installation (fan trays, power supplies, line cards, SFM3s, RPMs), cabling, and initial power-up.