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Enterasys Networks B2G124-24 Rack Mounting the Switch, Guidelines for Rackmount Installation

Models: B2G124-24

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Rack Mounting the Switch

Rack Mounting the Switch

Rack Mounting the Switch

To install the switch in a 19‐inch rack, you need:

•Two rackmount brackets and mounting screws (rackmount kit) shipped with the switch.

•Four user‐supplied screws to attach the switch to a standard 19‐inch rack.

Guidelines for Rackmount Installation

The installation site must be within reach of the network cabling and meet the requirements listed below:

•Appropriate grounded power receptacles must be located within 152 cm (5 ft) of the location.

•A temperature of between 5°C (41°F) and 40°C (104°F) must be maintained at the installation site with fluctuations of less than 10°C (18°F) per hour.

Note: To ensure proper ventilation and prevent overheating, leave a minimum clearance space of 5.1 cm (2.0 in.) at the left, right, and rear of the switch.

Warning: Before rack-mounting the switch, ensure that the rack can support it without compromising stability. Otherwise, personal injury and/or equipment damage may result.

Advertencia: Antes de montar el equipo en el rack, asegurarse que el rack puede soportar su peso sin comprometer su propia estabilidad, de otra forma, daño personal o del equipo puede ocurrir.

Warnhinweis: Überzeugen Sie sich vor dem Einbau des Gerätes in das Rack von dessen Stabilität, ansonsten könnten Personenschäden oder Schäden am Gerät die Folge sein.

Attaching Brackets and Installing in Rack

Proceed as follows to install the switch into a 19‐inch rack:

1.Attach the rackmount brackets to the switch, as shown in Figure 3‐5, using the eight M3x6 mm flathead screws shipped with the switch.

SecureStack B2 Installation Guide 3-9

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Enterasys Networks B2G124-24 manual Rack Mounting the Switch, Guidelines for Rackmount Installation

Contents

Hardware Installation Guide B2G124-24 B2G124-48 B2H124-48 Gigabit and Fast Ethernet SwitchesEnterasys SecureStack B2 Page Enterasys Networks, Inc 50 Minuteman Road Andover, MA INDUSTRY CANADA NOTICE PRODUCT SAFETYREGULATORY COMPLIANCE INFORMATION FEDERAL COMMUNICATIONS COMMISSION FCC NOTICEHAZARDOUS SUBSTANCES ELECTROMAGNETIC COMPATIBILITY EMCCOMPATIBILIDAD ELECTROMÁGNETICA EMC ELEKTRO- MAGNETISCHE KOMPATIBILITÄT EMCSupplement to Product Instructions BEFORE INSTALLING OR OPERATING THESE MODULES SAFETY INFORMATION CLASS 1 LASER TRANSCEIVERSSINGLE MODE NETWORK EXPANSION MODULES USE CLASS 1 LASER TRANSCEIVERS READ THE FOLLOWING SAFETY INFORMATIONDECLARATION OF CONFORMITY You and Enterasys agree as follows ENTERASYS NETWORKS, INC FIRMWARE LICENSE AGREEMENTBEFORE OPENING OR UTILIZING THE ENCLOSED PRODUCT CAREFULLY READ THIS LICENSE AGREEMENT3. APPLICABLE LAW. This Agreement shall be interpreted and governed under the laws and in the state and 9. OWNERSHIP. This is a license agreement and not an agreement for sale. You acknowledge and agree that the Program constitutes trade secrets and/or copyrighted material of Enterasys and/or its suppliers. You agree to implement reasonable security measures to protect such trade secrets and copyrighted material. All right, title and interest in and to the Program shall remain with Enterasys and/or its suppliers. All rights not specifically granted to You shall be reserved to Enterasys Page Chapter 1 Introduction ContentsChapter 3 Hardware Installation About This GuideChapter 4 Troubleshooting Appendix A SpecificationsIndex Tables FiguresPage About This Guide Who Should Use This GuideImportant Notice How to Use This Guide Related DocumentsRefer to The following conventions are used in this guide Conventions Used in This Guidexviii About This Guide Conventions Used in This GuideImportant Notice IntroductionFor information about Refer to pageB2G124-24 and B2G124-48 OverviewFigure 1-2 B2G124-48 Stackable Switch Figure 1-1 B2G124-24 Stackable SwitchB2H124-48 Redundant Power Supply Capability ConnectivityHigh-Speed Stack Connections “MGBIC-LC09 Specifications 1000BASE-LX” on page A-6 Specification“MGBIC-LC01/MGBIC-MT01 Specifications 1000BASE-SX” on page A-4 refer to “MGBIC-LC03 Specifications 1000BASE-SX” on page A-5Management LANVIEW Diagnostic LEDsSwitch Configuration Using WebView Switch Configuration Using CLI CommandsGetting Help Refer to page Network Requirements10BASE-T Network For information about100BASE-TX Network 100BASE-TX Network1000BASE-FX Network 1000BASE-T NetworkRefer to page Hardware InstallationImportant Notice For information aboutTable 3-1 Contents of Switch Carton Considerations Prior to InstallationUnpacking the Switch Required ToolsPreparation Installing Optional Mini-GBICsÁ Ä À Å InstallationRemoving the Mini-GBIC Installing the Rubber Feet Installing the Switch on a Flat SurfaceFigure 3-3 Chassis Bottom, Rubber Feet Placement Guidelines for Flat Surface Installation Rack Mounting the Switch Guidelines for Rackmount InstallationAttaching Brackets and Installing in Rack Connecting High-Speed Stacking Cables Figure 3-6 Fastening the Switch to the RackFigure 3-5 Attaching the Rackmount Brackets The high‐speed stacking cables are optional items and must be ordered separately. The B2G124‐48 and B2H124‐48 support three types of SecureStack stacking cables About SecureStack B2 Switch Operation in a Stack Configuring Switches in a StackAll other switches are established as Member switches in the stack Installing a New Stackable System of Up to Eight Switches Recommended Procedures for New and Existing StacksImportant Considerations About Using Clear Config in a Stack Connecting AC and RPS-SYS PowerAC Power Adding a New Switch to an Existing StackFigure 3-8 Switch Rear View Stack Initialization Overview C2RPS-SYS Redundant Power SystemWhat Is Needed Connecting to Console Port for Local ManagementParameter Connecting to an IBM or Compatible DeviceSetting Figure 3-9 DB9 Male Console Port Pinout AssignmentsPC with VT emulation application Connecting to a VT Series TerminalConnecting to a Modem Connecting Fiber‐Optic Cables to MT‐RJ Ports on page 3‐26 Connecting to the NetworkConnecting UTP Cables Connecting UTP Cables on page 3‐22Figure 3-13 Connecting a UTP Cable Segment to RJ45 Port Figure 3-14 Four-Wire Crossover Cable RJ45 Pinouts for 10/100BASE-TX Figure 3-16 Eight-Wire Crossover Cable RJ45 Pinouts for 10/100/1000BASE-TX Connecting Fiber-Optic Cables to MT-RJ Ports Page Connecting Fiber-Optic Cables to LC Ports To connect an LC cable connector to a fixed LC connector of a Mini‐GBIC, refer to Figure 3‐19 and proceed as follows Figure 3-19 Cable Connection to LC Fiber-Optic Connectors Initial Logon to Switch Management Completing the Installation3-32 Hardware Installation Completing the InstallationTroubleshooting For information aboutRefer to page Figure 4-1 LANVIEW LEDs of B2G124-24 and B2G124-48 B2G124-24 shown Using LANVIEWÄ Ã Â Á À Recommended Action Table 4-1 LANVIEW LEDsColor StateRecommended Action Table 4-1 LANVIEW LEDs continuedColor StateTroubleshooting Checklist Refer to the SecureStack B2 Configuration Guide for properagain. Refer to the SecureStack B2 Configuration Guide for Refer to the SecureStack B2 Configuration Guide for the IP Table 4-2 Troubleshooting Checklist continuedProblem Refer to the SecureStack B2 Configuration Guide for theUsing the Reset Switch Refer to page SpecificationsSwitch Specifications For information aboutProcessors/Memory Table A-1 Switch Specifications continued ItemSpecification B2G124-48B2H124-48 PhysicalEnvironmental Table A-1 Switch Specifications continuedSpecification AC Input SpecificationsMini-GBIC Input/Output Specifications Gigabit Ethernet SpecificationsMGBIC-LC01/MGBIC-MT01 Specifications 1000BASE-SX MGBIC-LC03 Specifications 1000BASE-SX MGBIC-08 Specifications 1000BASE-ELX MGBIC-LC09 Specifications 1000BASE-LXConsole Port Pinout Assignments MGBIC-02 Specifications 1000BASE-TStandards Regulatory ComplianceTable A-12 Compliance Standards Regulatory ComplianceNumerics Index