Cisco SRW224G4 - Small Business Managed Switch Bedienungsanleitung
Data Sheet
© 2008-2009 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information. Page 1 of 5
Cisco SRW224G4 24-Port 10/100 + 4-Port Gigabit Switch:
WebView
Cisco Small Business Managed Switches
Secure, Reliable, Intelligent Managed Switching for Your Growing Business
Highlights
●Connects up to 24 network devices - PCs, printers, and servers - to share and transfer files
and videos across your network
●Strong security protects network traffic to keep unauthorized users off the network
●Intelligent QoS helps ensure a consistent network experience and supports networked
applications including voice, video, and data storage
●Simplified, web-based management for easy installation and configuration
Figure 1. Cisco SRW224G4 24-Port 10/100 + 4-Port Gigabit Switch: WebView
Product Overview
Growing businesses require cost-effective networking solutions that can scale with ever-changing
business needs. The Cisco®SRW224G4 24-Port 10/100 + 4-Port Gigabit Switch (Figure 1) brings
a new level of intelligence and security to the network infrastructure. The twenty-four 10/100 Mbps
ports enable you to consolidate your network from several smaller switches or hubs to a single
managed switch. 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. Unauthorized access to the network and
mission-critical data is a constant concern. The Cisco SRW224G4 is able to secure the network
through 802.1X port authentication and MAC filtering. 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, causing poor voice quality. With the enhanced quality of service (QoS) and traffic
management features in the Cisco SRW224G4, voice data can be prioritized, helping ensure clear
and reliable voice communications.
Enabling the advanced features of the Cisco SRW224G4 further secures the integrity of your
network. The WebView interface provides an intuitive, highly secure management interface,
Data Sheet
© 2008-2009 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information. Page 2 of 5
enabling you to better utilize the comprehensive feature set of the switch, for a better-optimized,
more secure network.
Features
●Twenty-four 10/100 switched RJ-45 ports with automatic medium dependent interface
(MDI) and MDI crossover (MDI-X) cable detection
●Four 10/100/1000 switched RJ-45 ports with automatic MDI/MDI-X cable detection
●Two shared mini Gigabit Interface Converter (mini-GBIC) ports for optical or copper
interconnection
●Nonblocking, store-and-forward switching mechanism
●Simplified QoS management enabled by advanced queuing techniques using 802.1p,
Differentiated Services (DiffServ), or type of service (ToS) traffic prioritization specifications
●Configuration and monitoring from a standard web browser with WebView management
●Secure remote management of the switch via Secure Shell (SSH) and SSL secure channel
network protocols
●802.1Q-based VLANs enable segmentation of networks for improved performance and
security
●Private VLAN Edge (PVE) for simplified network isolation of guest connections or
autonomous networks
●Automatic configuration of VLANs across multiple switches through Generic VLAN
Registration Protocol (GVRP) and Generic Attribute Registration Protocol (GARP)
●802.1ab (Link Layer Discovery Protocol [LLDP]) and Universal Plug and Play (UPnP)
support
●User/network port-level security via 802.1X authentication and MAC-based filtering
●Increased bandwidth (up to 8x) and link redundancy with Link Aggregation Control Protocol
(LACP)
●Enhanced rate-limiting capabilities and storm control, including multicast, broadcast, and
flood control
●Port mirroring for noninvasive monitoring of switch traffic
●Mini jumbo frame support
●Simple Network Management Protocol (SNMP) versions 1, 2c, and 3
●Fully rack mountable using the included rack-mounting hardware
Specifications
Table 1 contains the specifications, package contents, and minimum requirements for the Cisco
SRW224G4 24-Port 10/100 + 4-Port Gigabit Switch.
Table 1. Specifications for the Cisco SRW224G4 24-Port 10/100 + 4-Port Gigabit Switch: WebView
Specifications
Ports ●24 RJ-45 connectors for 10BASE-T and 100BASE-TX, 4 RJ-45 connectors for
10BASE-T/100BASE-TX/1000BASE-T with 2 shared Small Form Factor Pluggable
(SFP) slots
●Auto MDI/MDI-X
●Auto negotiate/manual setting
Data Sheet
© 2008-2009 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information. Page 3 of 5
Cabling type ●Unshielded twisted pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX
●UTP Category 5e or better for 1000BASE-T
LEDs Power, Link/Act, Speed
Performance
Switching capacity 12.8 Gbps, nonblocking
Forwarding rate 9.5 Mpps
MAC table size 8000
Number of VLANs 256 active VLANs - 4096 range
Forwarding Rate in Full Duplex
Mode Bandwidth in Gigabit - 12.8
Bandwidth in Gigabyte - 1.6
Management
Web user interface Built-in web user interface for easy browser-based configuration (HTTP/HTTPS)
SNMP SNMP versions 1, 2, and 3 with support for traps
SNMP MIBs ●RFC1213 MIB-2, RFC2863 interface MIB
●RFC2665 Ether-like MIB
●RFC1493 bridge MIB
●RFC2674 extended bridge MIB (P-bridge, Q-bridge)
●RFC2819 RMON MIB (groups 1, 2, 3, and 9 only)
●RFC2618 RADIUS client MIB
RMON Embedded Remote Monitoring (RMON) software agent supports four RMON groups
(history, statistics, alarms, and events) for enhanced traffic management, monitoring, and
analysis
Firmware upgrade ●Web browser upgrade (HTTP)
●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 ●RFC854 Telnet (menu-driven configuration)
●SSH and Telnet management
●Telnet client
●SSL security for web user interface
●Switch audit log
●Dynamic Host Configuration Protocol (DHCP) client
●BOOTP
●Simple Network Time Protocol (SNTP)
●Xmodem upgrade
●Cable diagnostics
●Ping
●Traceroute
●Syslog
Security
IEEE 802.1X 802.1X - RADIUS authentication; MD5 encryption
Access control Access control lists (ACLs) - Drop or rate limit based on:
●Source and destination MAC-based
●Source and destination IP address*
●Protocol*
●ToS/differentiated services code point (DSCP)*
●Port*
●VLAN*
●Ethertype*
Availability
Link aggregation ●Link aggregation using IEEE 802.3ad LACP
●Up to 8 ports in up to 8 trunks
Storm control Broadcast, multicast, and unknown unicast
Data Sheet
© 2008-2009 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information. Page 4 of 5
Spanning Tree ●IEEE 802.1d Spanning Tree
●IEEE 802.1s Multiple Spanning Tree
●IEEE 802.1w Rapid Spanning Tree, Fast Linkover
Internet Group Management
Protocol (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
QoS
Priority levels 4 hardware queues
Scheduling Priority queuing and weighted round-robin (WRR)
Class of service ●Port based*
●802.1p VLAN priority based*
●IPv4/v6 IP precedence/ToS/DSCP based*
●TCP/ User Datagram Protocol (UDP) port-based*
●DiffServ*
●Classification and re-marking ACLs*
Rate limiting ●Ingress policer
●Egress rate control
Standards 802.3 10BASE-T Ethernet, 802.3u 100BASE-TX Fast Ethernet, 802.3ab 1000BASE-T
Gigabit Ethernet, 802.3z Gigabit Ethernet, 802.3x flow control, 802.3ad LACP, 802.1D
Spanning Tree Protocol (STP), 802.1Q/p VLAN, 802.1w Rapid STP, 802.1s Multiple STP,
802.1X port access authentication
Layer 2
VLAN ●Port-based and 802.1Q based VLANs
●Private VLAN Edge (PVE)
●Management VLAN
Head-of-line (HOL) blocking HOL blocking prevention
Mini jumbo frame Supports frames up to 1600 bytes
Dynamic VLAN GVRP - dynamic VLAN registration
Standards 802.3i 10BASE-T Ethernet, 802.3u 100BASE-TX Fast Ethernet, 802.3ab 1000BASE-T
Gigabit Ethernet, 802.3z Gigabit Ethernet, 802.3x flow control
Environmental
Dimensions
W x H x D 16.93 x 1.75 x 7.97 in.
(430 x 44 x 203 mm)
Unit weight 4.41 lb (2 kg)
Power Internal switching power
Certification FCC Part 15 Class A, CE Class A, UL, cUL, CE mark, CB
Operating temperature 32º to 104ºF (0º to 40ºC)
Storage temperature -4º to 158ºF (-20º to 70ºC)
Operating humidity 10% to 90%
Storage humidity 10% to 95%
Package Contents
●Cisco SRW224G4 24-Port 10/100 + 4-Port Gigabit Switch
●AC power cord
●Rack-mounting kit with brackets and hardware
●CD with user guide in PDF format
●Registration card
●Console cable
Minimum Requirements
●Web-based utility: Microsoft Internet Explorer (version 5.5 or later)
●Category 5 Ethernet network cables
●Operating system: Windows 2000, XP. or later
Product Warranty
5-year limited hardware warranty with return to factory replacement and 90-day limited software warranty
Data Sheet
© 2008-2009 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information. Page 5 of 5
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.
Printed in USA C78-502278-04 11/09
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, CCSI, Cisco Eos, Cisco HealthPresence, Cisco IronPort, the Cisco logo, Cisco Nurse Connect, Cisco Pulse, Cisco SensorBase, Cisco StackPower, Cisco StadiumVision, Cisco Te l ePresence, Cisco Unified
Computing System, Cisco WebEx, DCE, Flip Channels, Flip for Good, Flip Mino, Flipshare (Design), Flip Ultra, Flip Video, Flip Video (Design), Instant Broadband, and Welcome to the Human Network are trademarks; Changing
the Way We Work, Live, Play, and Learn, Cisco Capital, Cisco Capital (Design), Cisco:Financed (Stylized), Cisco Store, Flip Gift Card, and One Million Acts of Green are service marks; and Access Registrar, Aironet, AllTouch,
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 Lumin, Cisco Nexus, Cisco Press, Cisco Systems,
Cisco Systems Capital, the Cisco Systems logo, Cisco Unity, Collaboration Without Limitation, Continuum, EtherFast, EtherSwitch, Event Center, Explorer, Follow Me Browsing, GainMaker, iLYNX, IOS, iPhone, IronPort, the
IronPort logo, Laser Link, LightStream, Linksys, MeetingPlace, MeetingPlace Chime Sound, MGX, Networkers, Networking Academy, PCNow, PIX, PowerKEY, PowerPanels, PowerTV, PowerTV (Design), PowerVu, Prisma,
ProConnect, ROSA, SenderBase, SMARTn e t, Spectrum Expert, StackWise, 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. (0910R)
Americas Headquarters
Cisco Systems, Inc.
San Jose, CA
Asia Pacific Headquarters
Cisco Systems (USA) Pte. Ltd.
Singapore
Europe Headquarters
Cisco Systems International BV
Amsterdam, The Netherlands
Inhaltsverzeichnis
Andere Cisco Schalten Handbücher
Cisco
Cisco 3750G-12S - Catalyst Switch - Stackable Handbuch
Cisco
Cisco CSS-11051-AC Handbuch
Cisco
Cisco LightStream 2020 Bedienungsanleitung
Cisco
Cisco Catalyst 2960S-24PD Bedienungsanleitung
Cisco
Cisco CBS 250 Series Technisches Datenblatt
Cisco
Cisco IAD2423-16FXS-RF - IAD 2423 Router Benutzerhandbuch
Cisco
Cisco Nexus 2000 Series Kurzanleitung
Cisco
Cisco 2950SX 48 SI - Catalyst Switch Bedienungsanleitung
Cisco
Cisco Catalyst 3850 Handbuch
Cisco
Cisco Catalyst X6148 Bedienungsanleitung
Cisco
Cisco 2975 - Catalyst LAN Base Switch Handbuch
Cisco
Cisco Nexus 1000V Bedienungsanleitung
Cisco
Cisco Catalyst 3120 Kurzanleitung
Cisco
Cisco MGX 8850 PXM45 Anleitung zur Verwendung
Cisco
Cisco Catalyst 2960 Series Bedienungsanleitung
Cisco
Cisco MDS 9120 - Fabric Switch Bedienungs- und Wartungshandbuch
Cisco
Cisco Catalyst 2955 Series Handbuch
Cisco
Cisco Nexus 5596UP Handbuch
Cisco
Cisco MDS 9124e Bedienungsanleitung
Cisco
Cisco Nexus 93128TX Bedienungsanleitung
