© 2006 Cisco Systems, Inc. All rights reserved.Cisco ConfidentialPresentation_ID 1 Cisco Switch Portfolio for Small Business

© 2006 Cisco Systems, Inc. All rights reserved.Cisco ConfidentialPresentation_ID 2 Functionality Cost 100 Series Unmanaged 200 Series Smart 300 Series Managed Catalyst 2960 / S LAN Base Catalyst 2960 / S LAN Lite SFE/SGE Switches ESW500 Series (SBCS, Solutions) One portfolio—a spectrum of choices © 2010 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 2

© 2006 Cisco Systems, Inc. All rights reserved.Cisco ConfidentialPresentation_ID 3 5- to 24-port 10/100 and 10/100/1000 models Desktop and rack-mount Do-it-yourself small business Enhanced QoS, security, and availability 8- to 48-port 10/100 and 10- to 52-port 10/100/1000 models PoE options Simplified configuration and troubleshooting Designed for small officewide infrastructure Managed Cisco ® 300 Series Managed Switches Managed Stackable Cisco ® SFE/SGE Series Switches Advanced QoS, security, and availability 8- to 48-port 10/100 and 10/100/1000 models PoE options Stackable Manage entire stack as one Unmanaged Cisco 100 Series Unmanaged Switches Ready-to-use simplicity, no device management Zero configuration, zero customization No security or VLANs Basic QoS, security, and availability Simple, basic web-managed interface 24- to 48-port 10/100 and 18- to 50-port 10/100/1000 models PoE options Ideal for building basic network Smart Cisco 200 Series Smart Switches Switching Portfolio – Built for Small Business Function, Flexibility, Scalability Price, Performance

© 2006 Cisco Systems, Inc. All rights reserved.Cisco ConfidentialPresentation_ID 4 Cisco 100 Series Cisco Small Business Product Overview  Unmanaged Layer-2 switches, 5 to 24 port, FE and GE models  Zero config; Zero customization  Energy-Efficient Technology (Gigabit models)  QoS for better voice, video and multimedia performance  Fan-less design for quiet operation  Desktop and rack-mount  Supported by small business support center with CCNA-certified staff  Limited Lifetime warranty

© 2006 Cisco Systems, Inc. All rights reserved.Cisco ConfidentialPresentation_ID 5 Peace of Mind with Enhanced Support and Warranty Cisco Small Business Support Service Limited lifetime warranty Basic quality of service (QoS) for control over traffic Basic security features to protect network traffic More ports per Gigabit Ethernet switch Standard in Value With Enhanced Features Ease of Use Consistent interface across all Cisco ® Small Business products Interface and documentation available in 7 languages Cisco FindIT for auto- discovery of devices on network Value Proposition © 2010 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 5

© 2006 Cisco Systems, Inc. All rights reserved.Cisco ConfidentialPresentation_ID 6  Next-generation Cisco ® smart switches  18–50-port models, Fast Ethernet and Gigabit Ethernet, Power over Ethernet (PoE)  Enhanced features, including QoS, IPv6, and remote management  Improved power efficiency with low-power hardware and fanless designs  Localized into 7 languages, both GUI and documentation  Supported by the Small Business Support Center with Cisco CCNA ® certified staff  Limited lifetime warranty Product Overview

© 2006 Cisco Systems, Inc. All rights reserved.Cisco ConfidentialPresentation_ID 7 Model Overview SF /100 Ports 2 Combo Mini-GBIC Ports SF200-24P 24 10/100 PoE Ports 2 Combo Mini-GBIC Ports Fast Ethernet SF /100 Ports 2 Combo Mini-GBIC Ports SF200-48P 48 10/100 PoE Ports 2 Combo Mini-GBIC Ports SG /100/1000 Ports 2 Combo Mini-GBIC Ports SG /100/1000 Ports 2 Combo Mini-GBIC Ports Gigabit Ethernet SG200-26P 24 10/100/1000 PoE Ports 2 Combo Mini-GBIC Ports SG /100/1000 Ports 2 Combo Mini-GBIC Ports SG200-50P 48 10/100/1000 PoE Ports 2 Combo Mini-GBIC Ports

© 2006 Cisco Systems, Inc. All rights reserved.Cisco ConfidentialPresentation_ID 8 Mini–GBIC/SFP Transceivers Fast Ethernet Transceivers MFEBX1 100BASE-BX-20U SFP transceiver 1310-nm wavelength for single-mode fiber For distances up to 20 kilometers MFEFX1 100BASE-FX SFP transceiver 1310-nm wavelength for multimode fiber Support for 100-Mbps speed up to 2 kilometers MFELX1 100BASE-LX SFP transceiver 1310-nm wavelength for single-mode fiber For distances up to 10 kilometers Gigabit Ethernet Transceivers MGBBX1 1000BASE-BX-20U SFP transceiver 1310-nm wavelength for single-mode fiber For distances up to 40 kilometers MGBLH1 1000BASE-LH SFP transceiver 1310-nm wavelength for single-mode fiber For distances up to 40 kilometers MGBLX1 1000BASE-LX SFP transceiver 1310-nm wavelength for single-mode fiber For distances up to 10 kilometers MGBSX1 1000BASE-SX SFP transceiver 850-nm wavelength for multimode fiber For distances up to 550 meters

© 2006 Cisco Systems, Inc. All rights reserved.Cisco ConfidentialPresentation_ID 9 Model Product Ordering Number Port ConfigurationList Price SF200-24SLM224GT24-port 10/100, 2 Combo Mini-GBIC $252 SF200-24PSLM224PT24-port 10/100, PoE, 2 Combo Mini-GBIC $506 SF200-48SLM248GT48-port 10/100, 2 Combo Mini-GBIC $443 SF PSLM248PT48-port 10/100, PoE, 2 Combo Mini-GBIC $925 SG200-18SLM2016T16-port 10/100/1000, 2 Combo Mini-GBIC $373 SG200-26SLM2024T24-port 10/100/1000, 2 Combo Mini-GBIC $446 SG200-26PSLM2024PT24-port 10/100/1000, PoE, 2 Combo Mini-GBIC $762 SG200-50SLM2048T48-port 10/100/1000, 2 Combo Mini-GBIC $1014 SG200-50PSLM2048PT48-port 10/100/1000, PoE, 2 Combo Mini-GBIC $1333 Pricing

© 2006 Cisco Systems, Inc. All rights reserved.Cisco ConfidentialPresentation_ID 10  Four models feature Power over Ethernet Fast Ethernet and Gigabit Ethernet models  Power a wide selection of standards-based IEEE 802.3af-powered devices: IP phones Wireless access points Surveillance cameras Access card readers  Need for rewiring eliminated  More device placement options

© 2006 Cisco Systems, Inc. All rights reserved.Cisco ConfidentialPresentation_ID 11 Cisco 300 Series Switches Product Overview  Next-generation Cisco Small Business Managed Switches  8–52-port models up to Gigabit Ethernet – POE and non-POE  Easy configuration, deployment, and management  Green energy-efficient technology  Enhanced features including security, QoS, and IPv6  Network-wide Auto Voice deployment with Auto Smartports, CDP/LLDP, and VSDP (patent processing)  Limited lifetime warranty w/NBD  Three-Year Small Business Extended Service (available option) through Small Business Support Center

© 2006 Cisco Systems, Inc. All rights reserved.Cisco ConfidentialPresentation_ID 12 Cisco 300 Series Switches Model Overview SG /100/1000 ports 2 combo mini-GBIC ports SG300-10P 8 10/100/1000 PoE ports 2 combo mini-GBIC ports SG300-10MP 8 10/100/1000 Maximum PoE ports 2 combo mini-GBIC ports SG /100/1000 ports 2 combo mini-GBIC ports SG /100/1000 ports 2 combo mini-GBIC ports SG300-28P 26 10/100/1000 PoE ports 2 combo mini-GBIC ports SG /100/1000 ports 2 combo mini-GBIC ports SF /100 ports 2 combo mini-GBIC ports SF302-08P 8 10/100 PoE ports 2 combo mini-GBIC ports SF302-08MP 8 10/100 Maximum PoE ports 2 combo mini-GBIC ports SF /100 ports 2 10/100/ combo mini-GBIC ports SF300-24P 24 10/100 PoE ports 2 10/100/ combo mini-GBIC ports SF /100 PoE ports 2 10/100/ combo mini-GBIC ports SF300-48P 48 10/100 PoE ports 2 10/100/ combo mini-GBIC ports SF /100 ports Fast Ethernet Gigabit Ethernet

© 2006 Cisco Systems, Inc. All rights reserved.Cisco ConfidentialPresentation_ID 13 SG /100/1000 ports 4 Gig ports (2x5G SFP) SG500-28P 24 10/100/1000 PoE ports 4 Gig ports (2x5G SFP) SG /100/1000 ports 4 Gig ports (2x5G SFP) SG500-52P 48 10/100/1000 PoE ports 4 Gig ports (2x5G SFP) SG500X /100/1000 ports Four 10 Gig SFPs SG500X-24P 24 10/100/1000 PoE ports Four 10 Gig SFPs SG500X /100/1000 ports Four 10 Gig SFPs SG500X-48P 48 10/100/1000 PoE ports Four 10 Gig SFPs Gigabit EthernetGigabit EthernetFast EthernetFast Ethernet 10 Gig Stack & Uplinks 1/5 Gig Stack Links SF500-24P 24 10/100 PoE ports 4 Gig ports (2x5G SFP) SF /100 ports 4 Gig ports (2x5G SFP) SF500-48P 48 10/100 PoE ports 4 Gig ports (2x5G SFP) SF /100 ports 4 Gig ports (2x5G SFP)

© 2006 Cisco Systems, Inc. All rights reserved.Cisco ConfidentialPresentation_ID 14 Device Limit4 units 9 units Stack Bandwidth10G / 20G 32G / 64G ArchitectureHW Drop Table Ring (Destination stripping) Dynamic Ring Load BalancingNo Yes Stack ConvergenceFew milliseconds to 5 sec1-2 secondsFew milliseconds Stack QoSApplied hop by hop Applied on ingress ManagementSingle IP address, SNMP, SYSLOG Configuration Single config and CLI, auto image and config update Show and Debug CommandsUnified Single Forwarding and Control Plane Synchronize ARP, MAC Address, IGMP, VLAN tables Synchronize ARP, MAC Address, IGMP, VLAN, Routing tables Cross-Stack FeaturesYes Single Bridge-IDYes Pre-Provision MembersYes RedundancyStack master 1:2 redundancyStack master 1:N redundancy Easy Member ReplacementYes

© 2006 Cisco Systems, Inc. All rights reserved.Cisco ConfidentialPresentation_ID 15 Stackable Switches  Sx500 – 5G Resilient Stacking Low cost stackable switches Gigabit and 10/100 versions High power PoE (802.3at  30W vs 15W)  SG500X – 10G Resilient Stacking SG500 features with 10G stacking/uplink SFP+ ports (Gigabit only) Supports stacking or connections to server with 10G interfaces SG500X adds: Dynamic Layer 3 switching 10 Gig Interfaces for stacking or Device connectivity VRRP – Virtual Router Redundancy Protocol (HSRP)

© 2006 Cisco Systems, Inc. All rights reserved.Cisco ConfidentialPresentation_ID 16 Feature available in future release $446$611$1376$750 Smart Cisco ® 200 Series Switches Managed Cisco ® 300 Series Switches Managed Cisco ESW 500 Series Switches Managed Cisco SGE Switches Green Ethernet No 26 ports Gigabit Ethernet28 ports Gigabit Ethernet24 ports Gigabit Ethernet Bonjour NoBonjour Auto voice VLAN No LLDP-MED NoLLDP IPv6 Host NoIPv6 Host Cisco Discovery Protocol No Smartports No Cloud support No Secure copyNo Web-based authenticationNo 802.3af PoE (all enabled) Budget 1/2 ports at 7.5WBudget 1/2 ports at 15W NoTextView (CLI)No Guest VLANNo IGMP querierNo Unauthenticated VLANNo Static routing: 32 routesNoStatic routing: 128 routes NoDHCP relayNo Congestion avoidanceNo Per-VLAN mirroringNo Multicast VLAN registration (MVR) No Full stacking Option 66/67 No Protocol-based VLANs No IP Source Guard No DHCP Snooping No Dynamic ARP Inspection No Spanning Tree Root Guard

© 2006 Cisco Systems, Inc. All rights reserved.Cisco ConfidentialPresentation_ID 17 Feature-Rich Switches Offer Best Value Performance Layer 2 Switching and Layer 3 Security Quality of Service Management and General Cisco ® Discovery Protocol and Smartports Wire-speed performance on Fast Ethernet and Gigabit Ethernet switches Nonblocking switch fabric PoE + (802.3at) with up to 30W per port MAC-based port security IEEE 802.1x Storm control Secure Core Technology (SCT) Private VLAN Edge (PVE) DAI, IPSG, STPRG, DHCP Snooping Classification 802.1P DSCP/CoS WRR/SP Rate limiting Policing and Shaping Intuitive interface IPv6 Host Port and VLAN mirroring Localization LLDP-MED Auto voice VLAN Cloud Management Desktop Cisco phone plus desktop Router Switch Access point Other VLANs Spanning tree Link aggregation 802.1Q trunking Port and VLAN mirroring (SPAN) Multicast Virtual Router Redundancy Protocol (VRRP) RIP and Static

© 2006 Cisco Systems, Inc. All rights reserved.Cisco ConfidentialPresentation_ID 18 Cisco’s Comprehensive Enterprise LAN Switching Portfolio Number of Employees/Density Catalyst 2960 Catalyst 3750-E and Catalyst 3750 Catalyst 3560-E and Catalyst 3560 Catalyst 4500/E Catalyst 6500 Wiring Closet Blade Switches Catalyst 4948 Catalyst 6500 Datacenter SmallMedium-sizedLarge Services, Scalability, Longevity Catalyst 4500/E Catalyst 6500 Distribution/Core Catalyst 6500 Virtual Switching System 1440 Nexus 7000