Cisco Cisco CRS-X Multishelf System Data Sheet
Data Sheet
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Feature
Description
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Static routes
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RPL
IPv4 Multicast Features
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Dynamic registration using IGMP
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Multicast Reverse Path Forwarding (RPF)
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PIM SM
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PIM Source Specific Multicast (PIM SSM)
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Automatic route processing
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MSDP
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MBGP
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Bidirectional PIM
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SSM with IGMPv3
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Explicit tracking of hosts, group, and channels for IGMPv3
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Multicast nonstop forwarding (NSF)
MPLS Features
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MPLS forwarding and load balancing
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LDP
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RSVP
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MPLS traffic-engineering features
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User-Network Interface (UNI)
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Link Management Protocol (LMP)
Security Features
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MD5
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SSL
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SSH and SFTP
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SHTTP support
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Control packet policing
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IPsec
Manageability Features
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Alarms management
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Configuration management
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Accounting and statistics management
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Performance management
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Control point and network management – Generic requirements
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Terminal services enhancements
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Enhanced command-line interface (CLI)
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XML interface
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XML schemas (refer to specifications given previously)
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Cisco Craft Works Interface (CWI)
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Common Object Request Broker Architecture (CORBA) support
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SNMP and MIB support (refer to specifications given previously)
Memory
4 GB
Performance
320-Gbps switching capacity
Reliability and availability
System Redundancy
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Power module redundancy 1:1
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Route-processor redundancy 1:1
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Fabric card redundancy 1:4
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Dual homing with line cards
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Fan redundancy in single fan tray
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Support for automatic protection switching (APS)
Software Features
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NSF using graceful restart for: IS-IS, OSPF, BGP, LDP, and RSVP
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SONET APS (1:1)
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Line card online insertion and removal (OIR) support
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Fabric card OIR support
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Out-of-resource management
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Process restartability
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MPLS Fast Reroute (FRR)