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Infrastructure services
Cisco IOS XE Software, the modular open application platform for virtualized borderless services
Maximum resiliency with redundant components, Nonstop Forwarding/Stateful Switchover (NSF/SSO),
and ISSU support
Network virtualization through Multi-Virtual Route Forwarding (VRF) and Easy Virtual Networking (EVN)
technology for Layer 3 segmentation
Automation through Embedded Event Manager (EEM), Cisco Smart Call Home, AutoQoS, and Auto
SmartPorts for fast provisioning, diagnosis, and reporting
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Cisco Borderless Networks Services
Optimized application performance through deep visibility with FNF supporting rich Layer 2/3/4
information (MAC, VLAN, and TCP Flags) and synthetic traffic monitoring with IP service-level
agreement (IP SLA)
Medianet capabilities to simplify video QoS, monitoring, and security
Energy-efficient design with Cisco EnergyWise technology to manage network, PoEP, and PC
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Investment protection and reduced total cost of ownership (TCO)
Full backward compatibility with 6-, 24-, and 48-Gbps slot line cards with no performance degradation
The Cisco Catalyst 4500E Supervisor Engine 7-E is compatible with classic Cisco Catalyst 4500 line cards and
power supplies, providing full investment protection. The Supervisor Engine 7-E is not compatible with classic
Cisco Catalyst 4500 chassis. When you deploy the Cisco Catalyst 4500E Supervisor Engine 7-E with classic line
cards, all of the new features except the 24- and 48-Gbps per-slot switching capacity are inherited.
Predictable Performance and Scalability
The Supervisor Engine 7-E is the first Cisco Catalyst supervisor engine to provide 48-Gbps per-slot switching
capacity. Table 1 highlights the performance and scalability enhancements of the Cisco Catalyst 4500E
Supervisor Engine 7-E.
Table 1. Cisco Catalyst 4500E Supervisor Engine 7-E Performance and Scalability Features
Feature and Description Supervisor Engine 7-E
Centralized switching capacity 848 Gbps
Per-slot switching capacity 48 Gbps
Throughput
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250 Mpps for IPv4
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125 Mpps for IPv6
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250 Mpps for L2 Bridging
IPv4 routing entries 256,000
IPv6 routing entries 128,000
Multicast routes 16,000 (available with Cisco IOS XE 3.1.0 SG)
32,000 (Available with Cisco IOS XE 3.2.0 SG or later)
CPU Dual core; 1.5 GHz
CPU queues 64
Synchronous dynamic RAM (SDRAM) 2 GB upgradable to 4 GB
Nonvolatile RAM (NVRAM) 1 GB
Security and QoS hardware entries 128,000
Cisco Network Admission Control (NAC) and Dynamic Host 12,000
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