Cisco 48-Port Gigabit Switch: WebView
Contents
1. Minimum Requirements e Web based configuration Java enabled browser e Category 5 Ethernet network cable e TCP IP installed on each computer within the network Network adapter installed in each computer e Network operating system Windows Linux Mac OS X Product Warranty 5 year limited hardware warranty with return to factory replacement and 90 day limited software warranty 2008 2009 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 4 of 5 Data Sheet a 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 Cisco 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 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 re Cisco Systems Inc Cisco Systems USA Pte Ltd Cisco Systems International BV i San Jose CA Singapore Amst2. Firmware upgrade Web browser upgrade HTTP e Trivial File Transfer Protocol TFTP upgrade Port mirroring Traffic on a port can be mirrored to another port for analysis with a network analyzer or RMON probe Other management e RFC854 Telnet menu driven configuration e SSH and Telnet management Telnet client e SSL security for web user interface e Switch audit log e DHCP client e BOOTP Simple Network Time Protocol SNTP Xmodem upgrade e Cable diagnostics e Ping Traceroute e Syslog Security Features IEEE 802 1X 802 1X RADIUS authentication MD5 encryption ACLs e Differentiated services code point DSCP IP precedence based class of service CoS e IPv6 traffic class based CoS e IP address Subnet mask e Protocol Service type e MAC address e VLAN ID TCP User Datagram Protocol UDP port 2008 2009 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 3 of 5 Data Sheet aT Availability Link aggregation e Link aggregation using IEEE 802 3ad LACP Up to 8 ports in up to 8 trunks Storm control Broadcast multicast and unknown unicast Spanning Tree IEEE 802 1d Spanning Tree IEEE 802 1s Multiple Spanning Tree e IEEE 802 1w Rapid Spanning Tree Fast Linkover Internet Group Management Protocol IGMP snooping IGMP versions 1 and 2 snooping provides for fast
3. client joins and leaves of multicast streams and limits bandwidth intensive video traffic to only the requestors QoS Priority levels 4 hardware queues Scheduling Priority queuing and weighted round robin WRR Class of service e Port based e 802 1p VLAN priority based IP ToS DSCP based e IPv6 traffic class based CoS Rate limiting Ingress policer egress shaper Layer 2 VLAN e Port based and 802 1Q based VLANs e PVE e Management VLAN Head of line HOL blocking HOL blocking prevention Jumbo frame Supports frames up to 10 KB Dynamic VLAN GVRP dynamic VLAN registration Standards e 802 3i 10OBASE T Ethernet 802 3u 100BASE TX Fast Ethernet e 802 3ab 1000BASE T Gigabit Ethernet 802 32 Gigabit Ethernet 802 3x flow control Environmental Dimensions 16 93 x 1 75 x 13 78 in WxHxD 430 x 44 5 x 350 mm Unit weight 2 20 Ib 1 kg Power Internal switching power Certification FCC Part 15 Class A CE Class A UL cUL CE mark CB Operating temperature 32 to 104 F 0 to 40 C Storage temperature 4 to 158 F 20 to 70 C Operating humidity 10 to 90 Storage humidity 10 to 95 Package Contents Cisco SRW2048 48 Port Gigabit Switch AC power adapter and cord e Rack mounting kit with brackets and hardware CD with user guide in PDF format e Online registration card e Console cable
4. Afeafe CISCO Data Sheet Cisco SRW2048 48 Port Gigabit Switch WebView Cisco Small Business Managed Switches High Performance Reliable Switching for Small Businesses Highlights e 48 high speed ports optimized for performance and to support bandwidth intensive applications e Strong security protects network traffic to keep unauthorized users off the network e Intelligent QoS helps ensure a consistent network experience and supports networked applications including voice video and data storage e Simplified web based management for easy installation and configuration Figure 1 Cisco SRW2048 48 Port Gigabit Switch WebView Product Overview Small businesses require cost effective yet scalable networking solutions that can meet changing business needs The Cisco SRW2048 48 Port Gigabit Switch Figure 1 brings Gigabit speeds to your users and servers while increasing the intelligence and security of the network infrastructure The forty eight 10 100 1000 Mbps ports enable you to take advantage of the Gigabit Ethernet interfaces shipping in the current generation of servers workstations and storage devices in addition to supporting your existing 10 100 Mbps clients The optional Gigabit optical interfaces allow you to expand the network as your business grows Network security is a top priority in any size business Most business data networks large and small are unsecure Unauthorized access to the network and mission critic
5. al data is a constant concern The Cisco SRW2048 helps secure the network by using 802 1X port authentication access control lists ACLs and MAC addresses port locking The 802 1X standard requires clients to authenticate themselves before the port will pass data for them Businesses are recognizing the benefits of voice over IP VoIP and are quickly migrating their voice services to IP based platforms requiring their local area networks to support both voice and data applications In unmanaged IP networks bursty data sessions can disrupt voice packet delivery 2008 2009 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 1 of 5 Data Sheet causing poor voice quality With the enhanced QoS and traffic management features in the Cisco SRW2048 voice data can be prioritized helping ensure clear and reliable voice communications Taking advantage of the advanced features of the Cisco SRW2048 can further secure the integrity of your network The WebView interface provides an intuitive highly secure management interface enabling you to better utilize the comprehensive feature set of the switch for a better optimized more secure network Features e Forty eight 10 100 1000 switched RJ 45 ports with automatic medium dependent interface MDI and MDI crossover MDI X cable detection e 4 mini Gigabit Interface Converter mini GBIC ports for fiber or copper interconnections e Nonblocking stor
6. e and forward switching mechanism e Simplified quality of service QoS management enabled by advanced queuing techniques using 802 1p differentiated services DiffServ or type of service ToS traffic prioritization specifications e Configuration and monitoring from a standard web browser with WebView management e Secure remote management of the switch via Secure Shell SSH and SSL secure channel network protocols e 802 1Q based VLANs enable segmentation of networks for improved performance and security e Private VLAN Edge PVE for simplified network isolation of guest connections or autonomous networks e Automatic configuration of VLANs across multiple switches through Generic VLAN Registration Protocol GVRP and Generic Attribute Registration Protocol GARP e Automatic port configuration through auto MDI MDIX and 802 1ab Link Layer Discovery Protocol LLDP e User network port level security 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 Enhanced rate limiting capabilities provide control including back pressure to control the rate at which data can flow into and out of a port e Broadcast multicast and unknown unicast storm control e Port mirroring for noninvasive monitoring of switch traffic e Jumbo frame support 10 KB e Simple Network Management Protocol SNMP versions 1 2c and 3 and Remote Monitori
7. erdam 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 HealthPresence the Cisco logo Cisco Lumin Cisco Nexus Cisco StadiumVision Cisco TelePresence Cisco WebEx 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 Capital 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 u
8. ng RMON support e Fully rack mountable using the included rack mounting hardware 2008 2009 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 2 of 5 Data Sheet Specifications Table 1 contains the specifications package contents and minimum requirements for the Cisco SRW2048 48 Port Gigabit Switch Table 1 Specifications for the Cisco SRW2048 48 Port Gigabit Switch WebView Specifications Ports 48 RJ 45 connectors for 1OBASE T 100BASE TX and 1000BASE T with 4 shared Small Form Factor Pluggable SFP slots Cabling type Unshielded twisted pair UTP Category 5 or better for 10BASE T 100BASE TX e UTP Category 5 Ethernet or better for 1000BASE T LEDs Power Link Act Speed Performance Switching capacity 96 Gbps nonblocking MAC table size 8000 Number of VLANs 256 VLANs Management Web user interface Built in web user interface for easy browser based configuration HTTP HTTPS SNMP SNMP versions 1 2c and 3 with support for traps SNMP MIBs e RFC1213 MIB 2 RFC2863 interface MIB RFC2665 Ether like MIB e RFC1493 bridge MIB RFC2674 extended bridge MIB P bridge Q bridge e RFC2819 RMON MIB groups 1 2 3 9 only RFC2737 entity MIB e RFC 2618 RADIUS client MIB RMON Embedded RMON software agent supports 4 RMON groups history statistics alarms and events for enhanced traffic management monitoring and analysis
9. se of the word partner does not imply a partnership relationship between Cisco and any other company 0812R Printed in USA C78 502271 01 01 09 2008 2009 Cisco Systems Inc All rights reserved This document is Cisco Public Information Page 5 of 5
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