Foundry Networks 2402CF Manual de usuario

Foundry EdgeIron 2402CFInstallation Guide2100 Gold StreetP.O. Box 649100San Jose, CA 95164-9100Tel 408.586.1700Fax 408.586.1900www.foundrynetworks.com

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February 2003 © 2003 Foundry Networks, Inc. 1-1CHAPTER 1ABOUT THIS GUIDEAudienceThis guide is for system administrators with a working knowledge of ne

ABOUT THIS GUIDE1-2 © 2003 Foundry Networks, Inc. February 2003Foundry Networks Technical SupportFoundry Networks technical support will ensure that t

February 2003 © 2003 Foundry Networks, Inc. 2-1CHAPTER 2ABOUT THE SWITCHOverviewThis switch is an ideal solution for delivering Internet access to ind

ABOUT THE SWI TCH2-2 © 2003 Foundry Networks, Inc. February 2003Switch ArchitectureThe switch contains 24 10/100 Mbps Fast Ethernet ports on the front

OVER VI E WFebruary 2003 © 2003 Foundry Networks, Inc. 2-3The management agent provides a wide range of advanced performance-enhancing features. Port-

ABOUT THE SWI TCH2-4 © 2003 Foundry Networks, Inc. February 2003minimizes the total number of VLANs required. Private VLANs and normal VLANs can exist

DESCRI PTI ON OF HARDWAREFebruary 2003 © 2003 Foundry Networks, Inc. 2-5Each port also supports auto-negotiation of flow control, so the switch can au

Copyright © 2003 Foundry Networks, Inc. All rights reserved. No part of this work may be reproduced in any form or by any means – graphic, electronic

ABOUT THE SWI TCH2-6 © 2003 Foundry Networks, Inc. February 2003Figure 2-3. System Status LEDsModule Ports25, 26(Link/Activity)On/Flashing AmberPort

DESCRI PTI ON OF HARDWAREFebruary 2003 © 2003 Foundry Networks, Inc. 2-7Power Supply ReceptacleThe power receptacle is located on the rear panel of th

ABOUT THE SWI TCH2-8 © 2003 Foundry Networks, Inc. February 2003Figure 2-4. Power Supply ReceptacleFeatures and BenefitsConnectivity• 24 dual-speed p

FEATURES AND BENEFI TSFebruary 2003 © 2003 Foundry Networks, Inc. 2-9Performance• Transparent bridging • Aggregate bandwidth up to 8.8 Gbps• Switching

ABOUT THE SWI TCH2-10 © 2003 Foundry Networks, Inc. February 2003

February 2003 © 2003 Foundry Networks, Inc. 3-1CHAPTER 3NETWORK PLANNINGIntroduction to SwitchingA network switch allows simultaneous transmission of

NETWORK PL ANNING3-2 © 2003 Foundry Networks, Inc. February 2003Application ExampleThis switch is specifically designed for delivering Internet access

CONNECTIVITY RUL E SFebruary 2003 © 2003 Foundry Networks, Inc. 3-3Maximum Cable Distance for 1000BASE-TMaximum Cable Distance for 10/100BASEType Conn

NETWORK PL ANNING3-4 © 2003 Foundry Networks, Inc. February 2003Application Notes1. Full-duplex operation only applies to point-to-point access (such

February 2003 © 2003 Foundry Networks, Inc. 4-1CHAPTER 4INSTALLING THE SWITCHSelecting a SiteSwitch units can be mounted in a standard 19-inch equipme

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INS TA L LI NG THE SWI TCH4-2 © 2003 Foundry Networks, Inc. February 2003suppressor is recommended. Equipment ChecklistAfter unpacking the switch, che

MOUNTI NGFebruary 2003 © 2003 Foundry Networks, Inc. 4-3MountingA switch unit can be mounted in a standard 19-inch equipment rack or on a desktop or s

INS TA L LI NG THE SWI TCH4-4 © 2003 Foundry Networks, Inc. February 2003Figure 4-1. Attaching the Brackets2. Mount the device in the rack, using fou

CONNECTING TO A POWE R SOURCEFebruary 2003 © 2003 Foundry Networks, Inc. 4-5Figure 4-3. Attaching the Adhesive Feet2. Set the device on a flat surfac

INS TA L LI NG THE SWI TCH4-6 © 2003 Foundry Networks, Inc. February 2003Figure 4-4. Power Receptacle2. Plug the other end of the cable into a ground

February 2003 © 2003 Foundry Networks, Inc. 5-1CHAPTER 5MAKING NETWORKCONNECTIONSConnecting Network DevicesThe switch may be connected to 10 or 100 Mb

MAKING NETWORK CONNE CT IONS5-2 © 2003 Foundry Networks, Inc. February 2003crossover — known as fixed crossover (MDI-X) ports — so that they can be co

TWI STED-PAIR DEVI CESFebruary 2003 © 2003 Foundry Networks, Inc. 5-3Figure 5-1. Making Twisted-Pair Connections2. If the device is a PC card and the

MAKING NETWORK CONNE CT IONS5-4 © 2003 Foundry Networks, Inc. February 20031. Attach one end of a patch cable to an available port on the switch, and

FIBER OPTI C DEVI CESFebruary 2003 © 2003 Foundry Networks, Inc. 5-5Fiber Optic DevicesAn optional slide-in 1000BASE-SX, 1000BASE-LX, or 1000BASE-X tr

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MAKING NETWORK CONNE CT IONS5-6 © 2003 Foundry Networks, Inc. February 2003Figure 5-3. Making SC Port Connections4. As a connection is made, check th

February 2003 © 2003 Foundry Networks, Inc. A-1APPENDIX ATROUBLESHOOTINGDiagnosing Switch Indicators Troubleshooting ChartSymptom ActionPWR LED is Off

TROUB L E S HOOTI NGA-2 © 2003 Foundry Networks, Inc. February 2003Power and Cooling ProblemsIf the power indicator does not turn on when the power co

IN-BAND ACCES SFebruary 2003 © 2003 Foundry Networks, Inc. A-31RWH The management agent accepts up to four simultaneous Telnet sessions. If the maxim

TROUB L E S HOOTI NGA-4 © 2003 Foundry Networks, Inc. February 2003

February 2003 © 2003 Foundry Networks, Inc. B-1APPENDIX BCABLESSpecificationsCable Types and SpecificationsCable Type Max. Length Connector10BASE-T Ca

CAB LE SB-2 © 2003 Foundry Networks, Inc. February 2003Twisted-Pair Cable and Pin Assignments&DXWLRQ DO NOT plug a phone jack connector into any

TWI STED-PAIR CAB LE AND PIN ASSIGNMENTSFebruary 2003 © 2003 Foundry Networks, Inc. B-3network connections to PCs or servers, or to other switches or

CAB LE SB-4 © 2003 Foundry Networks, Inc. February 2003Straight-Through WiringIf the twisted-pair cable is to join two ports and only one of the ports

1000BASE-T PIN ASSIGNMENTSFebruary 2003 © 2003 Foundry Networks, Inc. B-51000BASE-T Pin AssignmentsThe table below shows the 1000BASE-T MDI and MDI-X

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CAB LE SB-6 © 2003 Foundry Networks, Inc. February 20031000BASE-T Cable RequirementsAll Category 5 UTP cables that are used for 100BASE-TX connections

CONSOLE PORT PIN ASSIGNMENTSFebruary 2003 © 2003 Foundry Networks, Inc. B-73. Reconnect some of the connectors in the link.Console Port Pin Assignment

CAB LE SB-8 © 2003 Foundry Networks, Inc. February 2003Console to 25-Pin DTE Port on PCSwitch’s 9-Pin Se-rial PortNull Modem PC’s 9-Pin DTE Port2 RXD

February 2003 © 2003 Foundry Networks, Inc. C-1APPENDIX CSPECIFICATIONSPhysical CharacteristicsBase UnitPorts24 10BASE-T/100BASE-TX, with auto-negotia

SPECI FI CATI ONSC-2 © 2003 Foundry Networks, Inc. February 20038.8 GbpsSwitching Database8K MAC address entriesLEDs System: PWR, Diag, StackPorts: Li

MANAGEMENT FEATURESFebruary 2003 © 2003 Foundry Networks, Inc. C-3Maximum Current5.0 A @ 12 VManagement FeaturesIn-Band ManagementTelnet, or SNMP mana

SPECI FI CATI ONSC-4 © 2003 Foundry Networks, Inc. February 2003IEEE 802.1x RADIUS user authenticationIEEE 802.3x full-duplex flow controlISO/IEC 8802

February 2003 © 2003 Foundry Networks, Inc. Glossary-1GLOSSARY10BASE-TIEEE 802.3 specification for 10 Mbps Ethernet over two pairs of Category 3, 4, o

Glossary-2 © 2003 Foundry Networks, Inc. February 2003BandwidthThe difference between the highest and lowest frequencies available for network signals

February 2003 © 2003 Foundry Networks, Inc. Glossary-3Fast Ethernet SwitchDevice that provides a full 100 Mbps bandwidth (or either 10 or 100 Mbps ban

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Glossary-4 © 2003 Foundry Networks, Inc. February 2003LAN SegmentSeparate LAN or collision domain.LEDLight emitting diode used for monitoring a device

February 2003 © 2003 Foundry Networks, Inc. Glossary-5Transmission Control Protocol/Internet Protocol (TCP/IP)Protocol suite that includes TCP as the

Glossary-6 © 2003 Foundry Networks, Inc. February 2003

February 2003 © 2003 Foundry Networks, Inc. Index-1Symbols. 2-4Numerics1000 Mbps connectivity rules3-21000BASE-LXfiber cable lengths 3-21000BASE-SXfib

,QGH[Index-2 © 2003 Foundry Networks, Inc. February 2003problems A-1location requirements 4-1Mmanagementagent 2-2features 2-9, C-3out-of-band 2-2SNMP

IndexFebruary 2003 © 2003 Foundry Networks, Inc. Index-3problems A-2switch indicators A-1twisted-pair connections 5-1VVLANs 2-3WWeb-based management 2

,QGH[Index-4 © 2003 Foundry Networks, Inc. February 2003

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