Cisco Catalyst Express 520-8PC-K9
Contents
1. Catalyst Express 520 Series Switches are a family of fixed configuration Layer 2 managed Ethernet switches that provide the reliability scalability and rich feature set your business needs in a cost effective easy to manage platform Designed specifically for organizations with fewer than 250 employees the solutions provide e Wire speed Fast Ethernet and Gigabit Ethernet connectivity e Power over Ethernet PoE to provide 15 4 Watts simultaneously on all PoE ports e Quality of service QoS intelligence to prioritize delay sensitive traffic e Robust integrated security to protect management traffic e Simple deployment centralized management and troubleshooting e Scalability to continually incorporate new applications and services over time e Easy integration with established architectures without requiring major upgrades to the network infrastructure e Limited Lifetime Warranty and free Cisco IOS Software updates For businesses that have been using basic unmanaged network switches but now need higher performance increased reliability and a more advanced feature set the Cisco Catalyst Express 520 Series offers an ideal solution Configurations Table 1 highlights the various configurations available in the Cisco Catalyst Express 520 Series All contents are Copyright 2007 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 1 of 9 Data Sheet o CE Table 1 Cisco Catalyst Expre2. Foundation Service Designed specifically for SMBs the Cisco Smart Foundation Service provides the easy cost effective network support you need to improve operational reliability contain costs and protect your investment in Cisco networking solutions The technical service offering provides access to Cisco technical engineers who are specially trained to assist small businesses that do not have a dedicated networking staff The service also includes advance hardware replacement operating system software maintenance and access to the Cisco Smart Foundation Service client and Web portal A Comprehensive Foundation for Your Business Network As you strive to better support your customers and enhance your profitability you can expect to continue relying on network applications and communications tools as your business grows With so much depending on your network you need to make sure that your network foundation delivers the security performance and uptime that your essential business applications demand The Cisco Catalyst Express 520 Series provides a robust foundation for your network that combines optimal performance strong security and support for advanced wireless and IP communications solutions in an affordable easy to use solution For More Information For more information about the Cisco Catalyst Express 520 Series visit http Awww cisco com go catalystexpress520 For more information about the Cisco Configuration Assistant and f
3. GigaDrive HomeLink Internet Quotient IOS iPhone IP TV iQ Expertise the iQ logo iQ Net Readiness Scorecard iQuick Study LightStream Linksys MeetingPlace MGX Networkers Networking Academy Network Registrar PIX ProConnect ScriptShare SMARTnet StackWise The Fastest Way to Increase Your Internet Quotient and TransPath are registered trademarks of Cisco Systems Inc and or its affiliates in the United States and certain other countries All other trademarks mentioned in this document or Website are the property of their respective owners The use of the word partner does not imply a partnership relationship between Cisco and any other company 07 10R 2007 Cisco Systems Inc All rights reserved Printed in USA C78 389755 02 11 07 All contents are Copyright 2007 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 9 of 9
4. network outages All contents are Copyright 2007 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 3 of 9 Data Sheet a e Easy integration with the Cisco Smart Business Communications System The Cisco Catalyst Express 520 Series was designed to integrate a complete system of advanced voice data video and wireless networking products designed specifically for SMBs You can quickly deploy and configure all components in the Cisco Smart Business Communications System including the Cisco Catalyst Express 520 Series using Cisco Configuration Assistant e Ease of use The Cisco Catalyst Express 520 Series was designed for ease of use by SMBs without dedicated networking resources You can deploy the switches in minutes using Cisco Configuration Assistant s intuitive GUI without ever having to learn command line interfaces or complex administrative terminals Cisco Configuration Assistant can dynamically configure your switches or suggest recommended settings for all ports and let you choose from preset options with Cisco Smartports Advisor In addition all ports support autonegotiation of port speed data rate and duplex mode The Cisco Catalyst Express 520 Series includes automatic medium dependent interface crossover Auto MDIX detection support which determines the wire pair to use for transmitting and receiving data and avoids the use of incorrect cable types e Limited Lifetime Warranty A
5. 75 Btu 520 24LC per hour e 45W e Cisco Catalyst Express 460W or 1570 Btu 520 24PC per hour e Cisco Catalyst Express e 45W or 154 Btu 520G 24TC per hour Input voltage AC input voltage frequency 100 240VAC 1 3 0 8A 50 60Hz DC input voltages for Cisco RPS 675 Redundant Power System supported by Cisco Catalyst Express 520 24PC only 12V at 14A 48V at 7 8A Environmental requirements e Operating temperature 32 to 113 F 0 to 45 C Storage temperature 13 to 158 F 25 to 70 C Operating relative humidity 10 to 85 noncondensing e Operating altitude up to 10 000 ft 3000m Storage altitude up to 15 000 ft 4500m Predicted mean time between failure MTBF 353 184 hours or 40 years for Cisco Catalyst Express 520 8PC 308 482 hours or 35 years for Cisco Catalyst Express 520 24TT 282 705 hours or 32 years for Cisco Catalyst Express 520 24LC 211 167 hours or 24 years for Cisco Catalyst Express 520 24PC e 289 193 hours or 33 years for Cisco Catalyst Express 520G 24TC Acoustic noise ISO 7770 bystander position operating to an ambient temperature of 30 C e Cisco Catalyst Express 520 8PC 0 dBa no fan e Cisco Catalyst Express 520 24TT Cisco Catalyst Express 520 24LC Cisco Catalyst Express 520G 24TC 40dBa Cisco Catalyst Express 520 24PC 48dBa Regulatory Agency Approvals Safety certifications UL to UL 60950 1 CUL to CAN CSA C22 2 No 60950 1 TUV GS t
6. Afeafe CISCO Data Sheet Cisco Catalyst Express 520 Series Switches A cost effective secure and high performance network switching foundation for small and medium sized businesses SMBs Today s innovative technologies have helped SMBs become more competitive than ever before However modern business technologies also can present significant challenges As business networks become more essential to business success and the number of network supported applications and devices grows networks have become more complex and difficult to manage especially for small organizations without a dedicated networking staff SMBs also need secure high performing and highly reliable networking solutions to help ensure that their essential business processes are always operating and available In addition they need all of these capabilities delivered in affordable easy to use network solutions Cisco Catalyst Express 520 Series Switches provide a secure high performance foundation for your essential business applications that is both affordable and easy to deploy and use A component of the Cisco Smart Business Communications System a complete system of advanced voice data video and wireless networking products designed specifically for SMBs the Cisco Catalyst Express 520 Series supports your business voice security and wireless networking services with a single comprehensive platform Cisco Catalyst Express 520 Series Switches Cisco
7. ages Chinese French German Italian Japanese Russian and Spanish All contents are Copyright 2007 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 6 of 9 Data Sheet a Connectors and cabling e 10 100BASE TX ports RJ 45 connectors 2 pair Category 5 unshielded twisted pair UTP cabling 10 100 1000BASE T ports RJ 45 connectors 4 pair Category 5 UTP cabling e 1000BASE SX 1000BASE LX LH 100BASE FX 100BASE LX and 100BASE BX based ports LC fiber connectors single mode or multimode fiber Physical specifications Dimensions H x W x D 1 73 x 10 6 x 9 1 in 4 4 x 27 x 23 cm for Cisco Catalyst Express 520 8PC 1 73 x 17 5 x 9 9 in 4 39 x 44 45 x 25 15 cm for Cisco Catalyst Express 520 24TT Cisco Catalyst Express 520 24LC and Cisco Catalyst Express 520G 24TC 1 73 x 17 5 x 14 4 in 4 39 x 44 45 x 36 58 cm for Cisco Catalyst Express 520 24PC Weight 5 lb 2 3 kg for Cisco Catalyst Express 520 8PC 8 lb 3 7 kg for Cisco Catalyst Express 520 24TT Cisco Catalyst Express 520 24LC and Cisco Catalyst Express 520G 24TC 12 Ib 5 5 kg for Cisco Catalyst Express 520 24PC Power requirements Switch Model Power consumption Power dissipation e Cisco Catalyst Express Maximum e 80W 520 8PC 204W or 273 Btu 30W e Cisco Catalyst Express 30W or 102 Btu e 45W 520 24TT per hour e 90W e Cisco Catalyst Express 110W or 3
8. co Catalyst Express 520 Series Switch deployment scenarios Figure 2 Secure IP Communications Cisco NAC Appliance Cisco CallManager Express Features and Benefits Catalyst Express 520G 24TC Catalyst Express 520 24PC Typical Cisco Catalyst Express 520 Series Switch Deployment Scenarios Secure Desktop Secure Wireless Cisco NAC Cisco NAC Appliance Appliance Cisco Wireless Catalyst Express LAN Controller 520G 24TC Catalyst Experss 520G 24TC Catalyst Express 520 24TT Catalyst Express 520 24LC The Cisco Catalyst 520 Series provides All contents are Copyright 2007 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 2 of 9 Data Sheet a e High performance With nonblocking wire speed switching on all ports the Cisco Catalyst Express 520 Series offers the performance you need to support all of your essential business services both today and in the future Each switch provides as many as 24 10 100 Mbps ports for desktop wireless access point printer and IP phone connectivity as well as available 10 100 1000BASE T Gigabit Ethernet and SFP optical connectivity options All switches in the Cisco Catalyst Express 520 Series also feature head of line blocking prevention to help ensure that a heavily congested port will not affect performance on other ports on the switch Ultimately you can more effectively manage and prioritize your high ban
9. dwidth traffic to keep employees productive and continually connected to business applications e PoE Cisco Catalyst Express 520 Series Switches are available with as many as 24 PoE ports allowing you to power network attached devices such as IP phones wireless access points video cameras and other devices directly over the Ethernet connection without an external power supply simplifying deployment and eliminating the need and cost of installing separate power supplies for connected endpoints e QoS Cisco Catalyst Express 520 Series Switches feature QoS intelligence to prioritize networking traffic such as voice video and data to help ensure consistent network performance and to support delay sensitive data such as real time voice The switches also allow you to optimize QoS prioritization by using Cisco Smartports technology in Cisco Configuration Assistant e Simplified deployment and centralized management You can easily deploy and centrally manage Cisco Catalyst Express 520 Series Switches with Cisco Configuration Assistant This intuitive GUI based application dynamically configures all products that are part of the Cisco Smart Business Communications System allowing you to quickly deploy and centrally manage your entire office network After the network is deployed Cisco Configuration Assistant can generate status reports synchronize passwords and upgrade software across all of your Cisco network devices reducing the time your sta
10. ff must devote to network deployment and configuration and allowing them to focus on your business priorities Cisco Configuration Assistant is available for download free of charge at http www cisco com go configassist e Robust security Cisco Catalyst Express 520 Series Switches provide several layers of security to protect your business The switches provide embedded encryption capabilities to help ensure that all management traffic to and from the device is protected with Secure Sockets Layer SSL encryption The Cisco Catalyst 520 Series also provides built in support for advanced security services It includes IEEE 802 1x port security which helps ensure that only authorized users and applications can access your wired and wireless LAN and Cisco Network Admission Control NAC services which verify that all devices entering your network meet baseline security requirements In addition you can configure network security options with the Cisco Configuration Assistant deployment interface which allows you to choose from three preset levels of security using a simple security slider control e Simple monitoring and troubleshooting Cisco Configuration Assistant makes troubleshooting easy with Cisco Troubleshooting Advisor which identifies cabling problems common configuration errors and other potential problems in your network and recommends corrective action Graphical trend charts and an alert LED help you identify problems before they cause
11. ll Cisco Catalyst switches are protected for the life of the product by the Cisco Limited Lifetime Hardware Warranty and include free Cisco IOS Software updates For more information about the Cisco Limited Lifetime Warranty visit http www cisco com en US products ps7238 prod_ quick installation guide09186a008082 3116 html Product Specifications Table 2 gives specifications for Cisco Catalyst Express 520 Series Switches Table 2 Cisco Catalyst Express 520 Series Specifications Feature Description Performance DRAM flash memory e 32 MB DRAM 16 MB flash memory Switching capacity 3 6 Gbps for Cisco Catalyst Express 520 8PC e 8 8 Gbps for Cisco Catalyst Express 520 24TT Cisco Catalyst Express 520 24LC and Cisco Catalyst Express 520 24PC 24 Gbps for Cisco Catalyst Express 520G 24TC Forwarding rate e 2 7 Gbps for Cisco Catalyst Express 520 8PC 6 6 Mpps wire speed performance for Cisco Catalyst Express 520 24TT Cisco Catalyst Express 520 24LC and Cisco Catalyst Express 520 24PC 18 Mpps wire speed performance for Cisco Catalyst Express 520G 24TC Layer 2 Switching Spanning Tree Protocol e Fast convergence using 802 1w enabled by default e Portfast supported on Desktop Phone Desktop Printer and Server Smartports roles MAC addresses 8000 MAC addresses Virtual LANs VLANs Up to 32 VLANs 1000 range and support for 802 1Q trunking using Cisco Smar
12. o EN 60950 1 CB to IEC 60950 1 with all country deviations NOM to NOM 019 SCFI e CE marking AS NZS 60950 1 First Edition Electromagnetic compatibility certifications e FCC Part 15 Class A EN 55022 Class A CISPR22 EN 55024 CISPR24 e VCCI Class A e AS NZS CISPR22 Class A e MIC China EMC requirements e GOST All contents are Copyright 2007 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 7 of 9 Data Sheet Service and Support Cisco Services offer a flexible suite of support services designed to help maintain high quality network performance while controlling operational costs With a Cisco technical services contract you can gain access to Cisco technical experts as well as industry leading Cisco tools and resources to help you increase your operational efficiency control costs and maintain optimal network performance and reliability To support your Cisco Catalyst Express 520 Series Switch you can choose from the following support options e Cisco SMARTnet Service Cisco SMARTnet Service is an award winning technical support service that provides direct anytime access to Cisco engineers as well as extensive technical resources The service provides rapid issue resolution flexible device by device coverage and premium service options to help you improve your operational efficiency and get the most from your Cisco investment e Cisco Smart
13. oE standard and Cisco prestandard inline power are supported 100BASE BX 10D e 100BASE BX 10U 100BASE FX FE 100BASE FX GE e 100BASE LX 1000BASE LX LH 1000BASE SX Supported SFPs Standards and Cisco features Broadcast suppression supported e Cisco Discovery Protocol Version 2 IEEE 802 1d Spanning Tree Protocol IEEE 802 1p CoS classification IEEE 802 1q VLAN IEEE 802 1w Rapid Convergence Spanning Tree Protocol IEEE 802 1x Port Access Authentication IEEE 802 3ad Link Aggregation Control Protocol LACP IEEE 802 3af PoE IEEE 802 3x full duplex on 10BASE T 100BASE TX and 1000BASE T ports IEEE 802 3 10BASE T IEEE 802 3u 100BASE T TX IEEE 802 3ab 1000BASE T IEEE 802 3z 1000BASE X IGMP v1 v2 and v3 snooping Per VLAN Spanning Tree e Per VLAN Spanning Tree Plus e Per VLAN Rapid Spanning Tree Plus PortFast e RADIUS e SSL e SNMPv3 e UDLD VLAN Trunking Protocol VTP transparent mode only RFC1213 MIB MIB II RMON MEBB statistics history alarms and events groups only CISCO PRODUCTS MIB CISCO SYSLOG MIB CISCO ENVMON MIB BRIDGE MIB ENTITY MIB e ETHERNET MIB E 911 MIB support IF MIB Device Manager Device level GUI Embedded GUI e Available in localized languages Chinese French German Italian Japanese and Spanish Management Cisco Configuration Assistant Network management tool Free download at www cisco com go configassist e Available in localized langu
14. ree download visit http Awww cisco com go configassist All contents are Copyright 2007 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 8 of 9 Data Sheet Americas Headquarters Asia Pacific Headquarters Europe Headquarters Cisco Systems Inc Cisco Systems USA Pte Ltd Cisco Systems International BV 170 West Tasman Drive 168 Robinson Road Haarlerbergpark a a q 1 San Jose CA 95134 1706 28 01 Capital Tower Haarlerbergweg 13 19 USA Singapore 068912 1101 CH Amsterdam Cc l S Cc 0 www cisco com www cisco com The Netherlands w Tel 408 526 4000 Tel 65 6317 7777 www europe cisco com 800 553 NETS 6387 Fax 65 6317 7799 Tel 31 0 800 020 0791 Fax 408 527 0883 Fax 31 0 20 357 1100 Cisco has more than 200 offices worldwide Addresses phone numbers and fax numbers are listed on the Cisco Website at www cisco com go offices 2007 Cisco Systems Inc All rights reserved CCVP the Cisco logo and Welcome to the Human Network are trademarks of Cisco Systems Inc Changing the Way We Work Live Play and Learn is a service mark of Cisco Systems Inc and Access Registrar Aironet BPX Catalyst CCDA CCDR CCIE CCIP CCNA CCNP CCSP Cisco the Cisco Certified Internetwork Expert logo Cisco IOS Cisco Press Cisco Systems Cisco Systems Capital the Cisco Systems logo Cisco Unity Enterprise Solver EtherChannel EtherFast EtherSwitch Fast Step Follow Me Browsing FormShare
15. setting as voice VoIP traffic is prioritized e Critical for critical servers with QoS set higher than default Business default setting QoS higher than desktop Internet traffic Standard for servers set to same level as regular desktop Internet traffic Configurable VLAN port security enabled to limit unauthorized access to the network Printer QoS settings for Printer are the same as Desktop Access Point and Standard Server e Configurable VLAN Port security enabled to limit unauthorized access to the network Guest e Guests are allowed access to the Internet but not to the company network e All guest ports are placed on the Cisco Guest VLAN Port security enabled to limit unauthorized access to the network Other Other Smartports role allows for flexible connectivity of nonspecified devices e Configurable VLAN No security e No QoS policy Diagnostic Customers can connect diagnostics devices to monitor traffic on other switches configurable using Cisco Configuration Assistant only Security SSL SSL support encrypts all HTTP traffic allowing secure access to the browser based management GUI in the switch Security policy slider Three security levels low medium and high configurable using Cisco Configuration Assistant only Low for business environments where there is limited guest access limited number of devices are allo
16. ss 520 Series Configurations Product Name SKU Description Cisco Catalyst Express 520 8PC K9 Switch WS CE520 8PC K9 e 8 10 100 access ports with PoE 1 10 100 1000BASE T or Small Form Factor Pluggable SFP uplink Cisco Catalyst Express 520 24TT Switch WS CE520 24TT K9 24 10 100 access ports for desktop connectivity 2 10 100 1000BASE T ports for uplink or server connectivity Cisco Catalyst Express 520 24LC Switch WS CE520 24LC K9 20 10 100 access ports for desktop connectivity 4 10 100 access ports with PoE for desktop wireless access point IP telephony or closed circuit TV camera connectivity 2 10 100 1000BASE T or SFP ports for flexible uplink or server connectivity Cisco Catalyst Express 520 24PC Switch WS CE520 24PC K9 24 10 100 access ports with PoE for desktop wireless IP telephony or closed circuit TV camera connectivity e 2 10 100 1000BASE T or SFP ports for flexible uplink or server connectivity Cisco Catalyst Express 520G 24TC Switch WS CE520G 24TC KQ 24 10 100 1000BASE T ports for uplink or server connectivity e 2 10 100 1000BASE T or SFP ports for flexible uplink or server connectivity Cisco Catalyst Express 520 Spare Rack Mount Kit RCKMNT CATEXP Cisco Catalyst Express 520 spare rack mount kit Figure 1 shows Cisco Catalyst Express 520 Series Switches Figure 1 Cisco Catalyst Express 520 Series Switches Figure 2 shows typical Cis
17. tports Number and type of queues 4 queues per port Shaped Round Robin SRR queuing Support for differentiated services code point DSCP and class of service CoS using Cisco Smartports Port grouping Support for Cisco EtherChannel and IEEE 802 3ad Up to 6 groups Up to 8 ports per group All contents are Copyright 2007 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 4 of 9 Data Sheet a Smartports Preset Cisco Recommended Network Enhancements QoS and Security Desktop Optimized for desktop connectivity e Configurable VLAN setting e Port security enabled to limit unauthorized access to the network IP Phone Desktop Optimized QoS for IP phone desktop configurations e Voice traffic is placed on Cisco Voice VLAN e Configurable data VLAN e QoS level assures voice over IP VoIP traffic takes precedence Port security enabled to limit unauthorized access to the network Router Configured for optimal connection to a router or firewall for WAN connectivity Switch e Configured as an uplink port to a backbone switch for fast convergence e Enables 802 1Q trunking Access Point Configured for optimal connection to a wireless access point e Configurable VLAN Server Can be classified as trusted critical business or standard server Trusted for use with Cisco CallManager Express same QoS
18. wed per port e Medium for business environments where security is important only authorized devices by MAC address are allowed on the company network e High for business environments where security is critical only authorized devices by MAC address and authenticated users using IEEE 802 1x are allowed on the company network Multicast e High bandwidth video traffic is optimized so that it does not affect other applications on the network Internet Group Management Protocol IGMP v1 v2 and v3 snooping IGMP snooping constrains multicast traffic at Layer 2 by configuring Layer 2 LAN ports dynamically to forward multicast traffic only to those ports that want to receive it Product Specifications All contents are Copyright 2007 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 5 of 9 Data Sheet a Inline power PoE e All 24 PoE ports on the Cisco Catalyst Express 520 24PC can supply up to 15 4W IEEE 802 3af standard maximum of power over Category 5 cable for a total of 370W of inline power e All 8 PoE ports on the Cisco Catalyst Express 520 8PC can supply up to 15 4W IEEE 802 3af standard maximum of power over Category 5 cable for a total of 124W of inline power e All 4 PoE ports on Cisco Catalyst Express 520 24LC switches can supply up to 15 4W of power over Category 5 cable for a total of 62W of inline power Both the IEEE 802 3af P
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