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Data SheetCisco Catalyst 4500E Supervisor Engine 8-E:Wired and Wireless ConvergenceOverviewThe Cisco Catalyst 4500E Supervisor Engine 8-E (Figure 1) is the next generation of enterprise-class switchingengine that provides full convergence between wired and wireless networks on a single platform. This new Cisco Unified Access Data Plane (UADP) application-specific integrated circuit (ASIC) powers the wireless convergenceand helps enable uniform wired-wireless policy enforcement, application visibility, flexibility, and applicationoptimization.The new Cisco Catalyst 4500E Supervisor Engine 8-E is an enterprise-class, access and aggregation supervisorengine designed to provide up to 928 Gbps of wired access per system with an E-Series chassis. The supervisoralso supports up to 20 Gbps of wireless termination in a controller-less unified access deployment. Cisco Catalyst4500E Supervisor Engine 8-E provides 48 Gbps per slot with Flexible NetFlow (FNF), integrated Wireshark, andadvanced security, combined with reduced total cost of ownership (TCO) and excellent investment protection.These capabilities, along with eight 10 Gigabit Ethernet uplinks and 10/100/1000 Power over Ethernet (PoE), PoEPlus (PoEP), and Cisco Universal PoE (UPoE) ports, make this supervisor engine the leading Cisco UnifiedAccess supervisor engine in the Cisco Catalyst Family. Supervisor Engine 8-E is built with price-performanceaggregation deployments in mind, helping to enable denser Gigabit Ethernet and 10 Gigabit Ethernet fiberdeployments with enterprise-class aggregation functions. Supervisor Engine 8-E facilitates user experiences forenterprise, public sector, mid-market, and commercial customer business-critical applications.Cisco leadership in Borderless Networks is extended with important features - hardware readiness for UnifiedAccess, Cisco TrustSec , medianet, Flexible NetFlow, Cisco EnergyWise , Cisco Powered Workspace, and manyother feature enhancements offered by the Cisco Catalyst 4500E Supervisor Engine 8-E. Backward and forwardcompatibility with most existing Cisco Catalyst 4500 and 4500E line cards, and power supplies helps assuredeeper customer satisfaction with an industry-leading investment protection architecture. Cisco Catalyst SupervisorEngine 8-E is supported in Cisco Catalyst 4500 E-Series chassis only.Figure 1.Cisco Catalyst 4500E Supervisor Engine 8-E 2018 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.Page 1 of 16

Cisco Catalyst 4500E Supervisor Engine 8-E Feature HighlightsThe Cisco Catalyst 4500E Supervisor Engine 8-E is the first Cisco Catalyst supervisor engine to bring wired andwireless convergence to a single platform. In addition, the enterprise-class Cisco Catalyst 4500E SupervisorEngine 8-E offers the following: Performance and capability Up to 928 Gbps wired switching capacity with 250 Mpps of throughput Up to 20 Gigabits of wireless termination capacity for a wireless controller-less design. Support for up to50 access points and 2000 wireless clients on each switching entity (software roadmap) Support of 250 access points and 4000 wireless clients in wireless controller-less deployments withmultiple Catalyst 4500E systems forming a wireless domain (software roadmap) Up to eight nonblocking 10 Gigabit Ethernet uplinks (Small Form-Factor Pluggable Plus [SFP ]) SFP support on uplinks to offer flexibility for up to eight Gigabit Ethernet ports 384 ports of nonblocking 10/100/1000 Power over Ethernet Plus (PoE ; 30 W) capabilities on all ports in a line card simultaneously Cisco Universal PoE (UPOE; 60 W) capabilities on all line card slots Energy Efficient Ethernet (IEEE 802.3az) 392 ports of non blocking Gigabit Ethernet SFP (8 uplink ports plus 384 line card ports) 104 ports of 10 Gigabit Ethernet SFP (eight uplinks ports plus 96 line card ports) Up to 128,000 Flexible Netflow (FNF) entries in hardware Secure Digital (SD) card support for flexible storage options 256,000 routing entries for high-end campus access and aggregation deployments IPv6 support in hardware, providing wire-rate forwarding for IPv6 networks Dual stack support for IPv4/IPv6 and Dynamic hardware forwarding-table allocations for ease of IPv4-toIPv6 migration Scalable routing (IPv4, IPv6, and multicast) tables and Layer 2 tables. Scalable and dynamic allocation of access-control-list (ACL) and quality-of-service (QoS) entries to useeight queues per port and comprehensive security policies per port 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 Cisco In-Service Software Upgrade (ISSU) support Network virtualization through Multi-Virtual Route Forwarding (VRF) and Easy Virtual Networking (EVN)technology for Layer 3 segmentation Virtual Switching System (VSS) for simplified loop-free topologies without Spanning Tree dependencies.(software roadmap) Flexible and future proofed uplinks with Field Programmable Gate Array (FPGA) to support nextgeneration protocols Automation through Embedded Event Manager (EEM), Cisco Smart Call Home, AutoQoS, and AutoSmartPorts for fast provisioning, diagnosis, and reporting 2018 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.Page 2 of 16

Cisco Services Optimized application performance through deep visibility with FNF, supporting rich Layer 2, 3, and 4information (MAC, VLAN, and TCP Flags) and synthetic traffic generation with IP service-levelagreement (IP SLA-VO) Medianet capabilities to enhance and simply video QoS, monitoring, and security Energy-efficient design with Cisco EnergyWise technology to manage network, PoE , PersonalComputers and Laptops 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 Supervisor Engine 8-E is compatible with classic Cisco Catalyst 4500 line cards and power supplies,providing full investment protection. It is not compatible with the classic Cisco Catalyst 4500 chassis.When you deploy the Supervisor Engine 8-E with classic line cards, all of the new features except the 24and 48-Gbps per-slot switching capacity are inheritedPredictable Performance and ScalabilityTable 1 highlights the performance and scalability enhancements of the Cisco Catalyst 4500E SupervisorEngine 8-E.Table 1.Cisco Catalyst 4500E Supervisor Engine 8-E Performance and Scalability FeaturesFeaturesPerformance and ScalabilityCentralized Wired Switching CapacityUp to 928 GbpsWireless Termination CapacityUp to 20 Gbps (software Roadmap)Per-slot Switching Capacity48 GbpsThroughput 250 Mpps for IPv4 125 Mpps for IPv6IPv4 Routing Entries256,000IPv6 Routing Entries128,000Multicast Routes32,000CPUQuad core; 2.0 GHzCPU Queues64Synchronous Dynamic RAM (SDRAM)4 GBNonvolatile RAM (NVRAM)2 GBSecurity and QoS Hardware Entries128,000Dynamic Host Configuration Protocol (DHCP) Snooping Entries12,000MAC Addresses55,000Active VLANs4094Address Resolution Protocol (ARP) Entries47,000Spanning Tree Protocol Instances10,000Switched Virtual Interfaces (SVIs)4094Switched Port Analyzer (SPAN)Maximum of 8 bi-directional sessionsThe Supervisor Engine 8-E is also optimized for multimedia applications, with its advanced multicast supportoffered by features such as Protocol Independent Multicast (PIM) and Source-Specific Multicast (SSM). Thisfunctionality gives your network additional scalability to support multimedia applications. 2018 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.Page 3 of 16

Converged Wired plus Wireless AccessThe Supervisor Engine 8-E is the first Cisco Catalyst supervisor engine that enables wired plus wireless serviceson a single Cisco IOS XE Software-based platform. With this functionality, Cisco has pioneered a host of richcapabilities such as high availability based on stateful switchover (SSO), granular QoS, security, and FlexibleNetflow (FNF) across wired and wireless networks in a seamless fashion. Also, the wired plus wireless features arebundled into a single Cisco IOS Software image, which reduces the number of software images that users have toqualify or certify before implementing them in their network. The single console port for command-line interface(CLI) management reduces the number of touch points to manage for wired plus wireless services. This reducesnetwork complexity, simplifies network operations, and lowers TCO to manage the infrastructure.Converged wired plus wireless not only improves wireless bandwidth across the network but also the scale ofwireless deployment. A Supervisor Engine 8-E-enabled Catalyst 4500E provides up to 20 Gbps of wirelessthroughput. This wireless capacity increases with the number of additional Catalyst 4500E members in the wirelessdomain. This ability helps ensure that the network can scale with current wireless bandwidth requirements, asdictated by IEEE 802.11n-based access points and with future wireless standards such as IEEE 802.11ac.Additionally, the Supervisor Engine 8-E distributes the wireless controller functions to achieve better scalability.With Supervisor Engine 8-E each Cisco Catalyst 4500E switch can operate as the wireless controller in two modes.They include:Mobility agent (MA) - In this mode the switch is capable of terminating the Control and Provisioning of WirelessAccess Points protocol (CAPWAP) tunnels from the access points and providing wireless connectivity to wirelessclients. Maintaining wireless client databases, and configuring and enforcing security and QoS policies for wirelessclients and access points can be enforced in this mode. No additional license on top of IP Base is required tooperate in the mobility agent mode.Mobility controller (MC) - In this mode, the switch performs all the mobility agent tasks in addition to mobilitycoordination, radio resource management (RRM), and Cisco CleanAir coordination within a mobility subdomain.The mobility controller mode can be enabled on the switch CLI. IP Base or Enterprise Image license level isrequired when the switch is acting as the mobility controller. A centrally located Cisco 5508 Wireless Controller,Cisco Wireless Services Module 2 (WiSM2) (when running AireOS Version 7.3 or higher), and Cisco 5760 WirelessLAN Controller can also perform this role for larger deployments.With mobility agents located in the wiring closets providing 20 Gbps of wireless per switch and mobility controllersmanaging some of the central wireless functions, the converged access-based wireless deployment provides bestin-class scalability for wireless and significantly improved wireless throughput. 2018 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.Page 4 of 16