Conditions Available
Warranties Available
ESR-PRE2
by Cisco
1 x 10/100Base-TX - 2 x PC Card
- Description:
- 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).
General Information
- Brand Name
- Cisco
- Manufacturer
- Cisco Systems, Inc
- Manufacturer Part Number
- ESR-PRE2=
- Manufacturer Website Address
- http://www.cisco.com
- Product Name
- Performance Routing Engine 2 (PRE-2) Module
- Product Type
- Expansion Module
I/O Expansions
- Number of Total Expansion Slots
- 2
Interfaces/Ports
- Interfaces/Ports Details
- 1 x RJ-45 10/100Base-TX
Media & Performance
- Ethernet Technology
- Fast Ethernet
- Maximum Data Transfer Rate
- 100 Mbit/s
- Media Type Supported
- Twisted Pair
- Network Technology
- 10/100Base-TX
Miscellaneous
- Additional Information
- Spare Product64 MB of Flash memory256-MB packet buffer2 MB of NVRAM1 GB of DRAMProcesses up to 6.2 million packets per second (mpps) and eight concurrent flows in the Cisco uBR10012Supports up to 6.4-Gbps full duplex per WAN and 3.2-Gbps full duplex per RF slotUses Cisco PXF patented technology to provide maximum IP services performanceSupports processor redundancy, helping enable 99.999-percent network uptime500-MHz RISC processor handling route and SNMP processingExpansion Slot details:Either PC card slot can be a memory or I/O deviceBoth PC card slots support Type I and Type II cardsCisco 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 MBCisco PXF configuration memory (total): 1 GBSupport for Cisco PXF column memory ECCSupport for Cisco PXF packet buffer memory ECCBackplane interconnect application-specific integrated circuit (ASIC)
- Compatibility
- Cisco uBR10012 Universal Broadband RouterCisco 10000 Series Router
Physical Characteristics
- Depth
- 10"
- Height
- 16"
- Weight (Approximate)
- 8.45 lb
- Width
- 1.9"
Technical Information
- Application/Usage
- Data Networking
