Cisco 24-Port 10/100 + 2-Port Gigabit Smart Switch
Contents
1. Pv4 v6 IP DSCP based Standards 802 3 10BASE T Ethernet e 802 3u 100BASE TX Fast Ethernet e 802 3ab 1000BASE T Gigabit Ethernet 802 3z Gigabit Ethernet 802 3x flow control e 802 3ad LACP e 802 3af PoE e 802 1D STP e 802 1Q p VLAN e 802 1X port access authentication Environmental Dimensions 17 32 x 1 70 x 10 12 in WxHxD 440 x 43 2 x 257 mm Weight 7 28 Ib 3 3 kg Power Internal power 100 240V Certification FCC Part 15 Class A CE Class A UL cUL CE mark CB Operating temperature 32 to 122F 0 to 50 Storage temp 32 to 158F 0 to 70T Operating humidity 10 to 90 noncondensing Storage humidity 10 to 90 noncondensing Package Contents e Cisco SLM224P 24 Port 10 100 2 Port Gigabit Smart Switch with 2 combo SFPs and PoE AC power cord Rack mounting kits with bracket and hardware e CD with user guide in PDF format Online registration card Minimum Requirements e Web based utility Microsoft Internet Explorer version 5 5 or later e Cat5 Ethernet network cable Product Warranty 5 year limited hardware warranty with return to factory replacement and 90 day limited software warranty Cisco Limited Warranty for Cisco Small Business Series Products This Cisco Small Business product comes with a 5 year limited hardware warranty with return to factory replacement and a 90 day limited software warranty In addition Cisc2. 000 Number of VLANs 128 active VLANs 4096 range VLAN Port based and 802 1Q tag based VLANs Management VLAN Head of line HOL blocking HOL blocking prevention Management Web user interface Built in web user interface for easy browser based configuration HTTP Firmware upgrade Web browser upgrade HTTP and Trivial File Transfer Protocol TFTP Port mirroring Traffic on a port can be mirrored to another port for analysis with a network analyzer Other management e Port mirroring e DHCP BOOTP client e System log e Configuration upload and backup via HTTP or TFTP Security e 802 1X RADIUS authentication MD5 encryption e Port security MAC based filtering e Management access control Availability Link aggregation Link aggregation using IEEE 802 3ad LACP Up to 4 groups with up to 8 ports per group 2008 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 3 of 5 Data Sheet aT Storm control Broadcast and multicast Spanning Tree IEEE 802 1D Spanning Tree and PortFast IGMP snooping IGMP v1 v2 snooping provides for fast client joins and leaves of multicast streams and limits bandwidth intensive video traffic to only the requestors Supports 32 multicast groups QoS Priority levels 4 hardware queues Scheduling Priority queuing and weighted round robin WRR Class of service Port based e 802 1p VLAN priority based e
3. Afeafe CISCO Data Sheet Cisco SLM224P 24 Port 10 100 2 Port Gigabit Smart Switch SFPs PoE Cisco Small Business Smart Switches Cost Effective Secure Switching with Simplified Management and PoE for Your Growing Business Highlights e Connects up to 24 devices PCs printers wireless access points and servers to share and transfer files and videos across your network e Power over Ethernet easily and cost effectively powers wireless access points video cameras and other network connected endpoints e Strong security protects network traffic to keep unauthorized users off the network e Basic QoS helps ensure a consistent network experience and supports networked applications including voice video and data storage e Easy to use Web browser interface makes installation quick and effortless Figure1 Cisco SLM224P 24 Port 10 100 2 Port Gigabit Smart Switch SFPs PoE Product Overview The Cisco Small Business Smart Switches are cost effective switching solutions that are ideal for small businesses the network edge or workgroups within larger organizations These easy to install high speed switches offer many of the same quality of service QoS and security features found in more expensive full Layer 2 managed switches but without their complexity The Cisco SLM224P 24 Port 10 100 2 Port Gigabit Smart Switch Figure 1 offers twenty four 10 100 copper ports with two shared Gigabit copper or optical Small Form Facto
4. ilability and redundancy as traffic will continue to flow even if one of the network links breaks The Cisco SLM224P s Spanning Tree Protocol STP support and storm control features help to control planned or inadvertent cable loops when switches are connected to one another These loops can cause broadcast or multicast storms in the network that severely limit its performance With these features you can confidently build a mesh of switches and quickly expand your network to support your growing workforce Features e Twenty four 10 100 switched RU 45 ports deliver up to 200 Mbps of throughput per port e Two 10 100 1000 switched RJ 45 Gigabit uplink ports with two shared SFP ports combo ports e PoE on twelve 10 100 ports ports 1 through 6 and 13 through 18 compatible with IEEE 802 3af with 100W dedicated internal power enough to support 7 5W for 12 PoE ports or 15 4W on 6 ports e 8 8 Gbps nonblocking store and forward switching mechanism e Simplified QOS management enabled by advanced queuing techniques using 802 1p IPv4 v6 Differentiated Services DiffServ DSCP traffic prioritization specifications e Configuration and monitoring from a standard web browser with a simplified management interface e 802 1Q based VLANs enable segmentation of networks for improved performance and security 2008 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 2 of 5 Data Sheet a e Port level securit
5. l the Cisco Systems logo Cisco Unity Collaboration Without Limitation EtherFast EtherSwitch Event Center Fast Step Follow Me Browsing FormShare GigaDrive HomeLink Internet Quotient IOS iPhone iQuick Study IronPort the IronPort logo LightStream Linksys MediaTone MeetingPlace MeetingPlace Chime Sound MGX Networkers Networking Academy Network Registrar PCNow PIX PowerPanels ProConnect ScriptShare SenderBase SMARTnet Spectrum Expert StackWise The Fastest Way to Increase Your Internet Quotient TransPath WebEx and the WebEx logo 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 O809R Printed in USA C78 500547 00 11 08 2008 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 5 of 5
6. o offers software application updates for bug fixes and telephone technical support at no charge for the first 12 months following the date of purchase To download software updates go to http www cisco com go smallbiz 2008 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 4 of 5 Data Sheet OF Product warranty terms and other information applicable to Cisco products are available at http www cisco com go warranty For More Information For more information on Cisco Small Business products and solutions visit http www cisco com smallbusiness Americas Headquarters Asia Pacific Headquarters Europe Headquarters C l S C Oo Cisco Systems Inc Cisco Systems USA Pte Ltd Cisco Systems International BV a San Jose CA Singapore Amsterdam The Netherlands 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 CCDE CCENT Cisco Eos Cisco Lumin Cisco Nexus Cisco StadiumVision Cisco TelePresence Cisco WebEx the Cisco logo DCE and Welcome to the Human Network are trademarks Changing the Way We Work Live Play and Learn and Cisco Store are service marks and Access Registrar Aironet AsyncOS Bringing the Meeting To You Catalyst CCDA CCDP CCIE CCIP CCNA CCNP CCSP CCVP Cisco the Cisco Certified Internetwork Expert logo Cisco IOS Cisco Press Cisco Systems Cisco Systems Capita
7. ployments the Cisco SLM224P supports the IEEE 802 3af standard for Power over Ethernet PoE This eliminates the need for additional power cables or a nearby power outlet making installation simple and inexpensive and allowing networking devices such as cameras and wireless access points to be positioned in optimal locations like ceilings and walls even outdoors Network security is an absolute requirement for any business and preventing unauthorized access to the company network is critical The Cisco SLM224P secures the network through 802 1 X port authentication which prompts end users to provide their username and password before they are permitted to pass data User access can also be controlled through the switch s MAC based filtering capability which allows network access only to those devices or workstations that have been authorized as identified by their MAC address The many to one or one to one port mirroring feature of the Cisco SLM224P enables you to monitor the type of traffic being transmitted on the network The Cisco SLM224P includes features for quickly expanding and growing your network To substantially increase network throughput speeds especially useful for companies whose employees are routinely backing up their hard drives to a company server or storage platform the switch supports link aggregation which allows multiple high bandwidth trunks between switches to be set up Link aggregation also provides a level of ava
8. r Pluggable SFP uplink interfaces for connecting the switch to the core network The simplified user interface is an intuitive management tool that enables you to quickly utilize the comprehensive feature set of the switch resulting in a better optimized network The Cisco SLM224P includes numerous QoS features to help ensure that traffic is prioritized properly to deliver the best possible user experience for real time applications such as voice and video or bandwidth intensive graphic video file uploads or downloads With its Internet Group Management Protocol IGMP snooping feature the Cisco SLM224P limits IP multicast traffic such as real time presentations video conferences and online gaming to only the ports that 2008 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 1 of 5 Data Sheet have requested it enabling the rest of the network to operate at peak efficiency Additional QoS capabilities such as IEEE 802 1p priority tagging differentiated services code point DSCP and four hardware queues also maintain quality for real time applications such as voice and video Network traffic can be optimized with the switch s 802 1Q VLAN support which enables you to quickly segregate network traffic by department or workgroup VLANs also provide an additional layer of security by keeping sensitive data separated from other workgroups on the network For wireless or voice over IP VoIP de
9. y via 802 1X authentication and MAC based filtering e Increased bandwidth up to 8x and added link redundancy with Link Aggregation Control Protocol LACP e Multicast and broadcast storm control e Port mirroring for noninvasive monitoring of switch traffic e Fully rack mountable using the included rack mounting hardware Specifications Table 1 shows the specifications package contents and minimum requirements for the Cisco SLM224P 24 Port 10 100 2 Port Gigabit Smart Switch Table 1 Specifications for the Cisco SLM224P 24 Port 10 100 2 Port Gigabit Smart Switch SFPs PoE Specifications Ports e 24 RJ 45 connectors for 10BASE T 100BASE TX 2 combo ports with RJ 45 connectors for 1OBASE T 100BASE TX 1000BASE T and mini Gigabit Interface Converter mini GBIC SFP slots Auto medium dependent interface MDI and MDI crossover MDI X Auto negotiate manual setting Buttons Reset Cabling type Unshielded twisted pair UTP Category 5 or better for 10OBASE T 100BASE TX UTP Category 5 Ethernet or better for 1000BASE T LEDs System 10 100 Link Act and PoE or Speed Gigabit Link Act and Speed PoE IEEE 802 3af compatible Power can be dynamically allocated to the PoE ports according to the powered device s power demand and power priority setting Performance Switching capacity 8 8 Gbps nonblocking Forwarding rate 6 55 mpps wire speed performance Layer 2 MAC table size 8
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