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Cisco ASR 1000 Series Aggregation Services Routers Hardware Installation Guide
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Chapter 1 Cisco ASR 1000 Series Routers Hardware Overview
Cisco ASR 1000 Series Routers Compatibility Information
• Power supply redundancy
• Environmental monitoring and reporting functions
• Family of routers using common hardware and software architecture
• Centralized forwarding design (all network traffic passes through one engine)
• Front-to-back airflow—Allows you to mount the router from either front or back into 19-inch
equipment rack
• Supports half-height shared port adapters (HHSPAs) and full-height shared port adapters (FHSPAs)
Note The Cisco ASR 1001 Router does not support full-height SPAs.
• Single midplane design (all connectors on one interface midplane)
• One 10/100/1000-Mbps Ethernet Management port—To be used only as a management port; not to
be used as an Ethernet interface port
• Both quarter-rate (87.5 MHz) and full-rate (350 MHz) shared port adapter operation
The Cisco QuantumFlow Processor processing provides:
• Architecture to address Cisco ASR 1000 Series router performance, cost, power, and feature
velocity
• Next Generation forwarding and queuing subsystems for Cisco routers to provide data path
acceleration.
The Cisco ASR 1000 Series route processor system performs the following system management
functions:
• Sending and receiving routing protocol updates
• Managing tables, caches, and buffers
• Monitoring interface and environmental status
• Providing Simple Network Management Protocol (SNMP) management through the console and
Telnet interface
• Accounting for and switching of data traffic
• Booting and reloading images
Cisco ASR 1000 Series Routers Compatibility Information
Table 1-1 lists the Cisco ASR 1000 Series Routers configurations. It shows the combination of chassis,
Cisco ASR1000-ESP, and Cisco ASR1000-SIP supported on the Cisco ASR 1000 Series Routers.
Table 1-1 Cisco ASR 1000 Series Routers Component Compatibility
ASR 1004 ASR 1006 ASR 1013
Embedded
Services
Processor
SIP10 SIP40 SIP10 SIP40 SIP10* SIP40
ESP10 Yes Yes Yes Yes No No
ESP20 Yes Yes Yes Yes No No