Cisco ESR-PRE2 Performance Routing Engine 2 (PRE-2) Module Expansion

The Cisco Performance Routing Engine 2 (PRE-2) is the next-generation route processor for the Cisco uBR10012 Universal Broadband Router that addresses emerging service needs. It offers cable operators the combined advantages of high performance, an unmatched Layer 3 feature set, scalability, as well as high availability for their IP-centric cable modem and set-top based applications. The Cisco PRE-2 performs Layer 2 and Layer 3 packet processing, as well as routing and system management functions. It effectively doubles the bandwidth available to each slot on the Cisco uBR10012 as supported by cable interface line cards or Cisco broadband processing engines (BPEs).

Spare Product, 64 MB of Flash memory, 256-MB packet buffer, 2 MB of NVRAM, 1 GB of DRAM, Processes up to 6.2 million packets per second (mpps) and eight concurrent flows in the Cisco uBR10012, Supports up to 6.4-Gbps full duplex per WAN and 3.2-Gbps full duplex per RF slot, Uses Cisco PXF patented technology to provide maximum IP services performance, Supports processor redundancy, helping enable 99.999-percent network uptime, 500-MHz RISC processor handling route and SNMP processing
Expansion Slot details: Either PC card slot can be a memory or I/O device, Both PC card slots support Type I and Type II cards
Cisco PXF Hardware Features: Four Cisco PXF network processors (containing a total of 64 individual processors), Two independent 32-MB synchronous dynamic RAM (SDRAM), Cisco PXF configuration memory (per column): 128 MB, Cisco PXF configuration memory (total): 1 GB, Support for Cisco PXF column memory ECC, Support for Cisco PXF packet buffer memory ECC, Backplane interconnect application-specific integrated circuit (ASIC)

Manufacturer: Cisco Systems, Inc
Manufacturer Part Number: ESR-PRE2=
Brand Name: Cisco
Product Name: Performance Routing Engine 2 (PRE-2) Module
Product Type: Expansion Module
Application/Usage: Data Networking
Interfaces/Ports: 1 x 10/100Base-TX
Interfaces/Ports Details: 1 x RJ-45 10/100Base-TX
Interfaces/Ports Details: 1 x Console Management
Interfaces/Ports Details: 1 x Auxiliary Management
Connectivity Media: Twisted Pair 10/100Base-TX
Data Transfer Rate: 10 Mbps Ethernet
Data Transfer Rate: 100 Mbps Fast Ethernet
Expansion Slots: 2 x PC Card
Management: Telnet (command-line interface), Console port (through the CLI), SNMP
Dimensions: 16.0" Height x 1.9" Width x 10.0" Depth
Weight (Approximate): 8.45 lb
Compatibility: Cisco uBR10012 Universal Broadband Router, Cisco 10000 Series Router