Electrical considerations | HP Brocade 4Gb SAN c-Class BladeSystem

Each switch must be assigned a unique Ethernet IP address during conﬁguration. Once the default Ethernet IP address on the 4Gb SAN Switch has been changed, you may install additional 4Gb SAN Switches in the enclosure.

See the appropriate HP BladeSystem Enclosure Setup and Installation Guide for help identifying your speciﬁc enclosure setup, available connections and power requirements.

Electrical considerations

The 4Gb SAN Switch requires 35 watts, provided by the enclosure. No other power requirement or provision exists.

Environmental considerations

Ensure proper cooling and ventilation by verifying the following:

•The air vents on the enclosure are not blocked or restricted.

•The ambient air temperature at the front of the enclosure does not exceed 35°C (95°F) while the switch is operating.

IMPORTANT:

The dust covers that ship with your 4Gb SAN switch must be inserted into any ports where SFPs are not installed, to help contain air ﬂow in the BladeSystem chassis.

Brocade 4Gb SAN Switch for HP c-Class BladeSystem

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HP Brocade 4Gb SAN c-Class BladeSystem manual Electrical considerations, Environmental considerations

Contents

AA-RWEBB-TE Page Contents Post Managing the 4Gb SAN SwitchRegulatory compliance and safety Glossary Index SAN Switch technical speciﬁcationsHow to prevent electrostatic discharge Grounding methods Electrostatic discharge Figures Tables Page HP c-Class BladeSystem related documentation SAN Switch related documentationAbout this guide Intended audience HP contact information Before you contact HP Technical Support Convention Element Document conventions and symbolsDocument conventions TIP Subscription serviceOther HP web sites Overview 4Gb SAN Switch features Component identiﬁcation Identify the physical components of the 4Gb SAN Switch Item number Description Internal ports summary 4Gb SAN Switch redundancy 4Gb SAN Switch licensing ISL trunking groups Supported optional features Optional hardware Accessory Part numberOptional hardware kits Shipping carton contents Setup Identiﬁes 4Gb SAN switch components Installation and safety considerationsInstalling multiple switches Environmental considerations Electrical considerations Install the 4Gb SAN Switch Scale 2/3 = OA veriﬁes power Checking LEDs Verifying power-on LEDs Power-on LEDs Using Enclosure Bay IP Addressing Ebipa Setting the IP address Setting the IP address manually Using External Dhcp Connect interconnect Items required for conﬁguration Conﬁgure the 4Gb SAN Switch Connecting to the Command Line Interface Setting the date and time Example Verifying installed licenses Enter a unique domain ID. For example Modifying the FC domain ID optional Disabling and enabling a port Disabling and enabling a switch Dpod commands Using Dynamic Ports On Demand Dpod Example for Brocade 4/12 SAN Switch Backing up the conﬁguration Verifying the conﬁguration 40Setup Management features Managing the 4Gb SAN Switch Management tool Out-of-band support In-band support 4Gb SAN Switch management features Replacing an SFP transceiver Maintaining the 4Gb SAN SwitchInstalling dust covers in empty ports Connecting via a management station Installing an SFP SFP components Diagnostic tests Interpreting LED activity Powering on and off Description LED indicators Number LED indicators Module Status LED patterns during normal operation System and power LED patterns are shown in TableLED patterns Module status LED patterns Port link status LED patterns Port link status LED patterns Port link speed LED patterns Post and boot speciﬁcationsBoot Interpreting Post results Firmware update Rebooting the switch About the reset button Replacing a faulty 4Gb SAN Switch Save the conﬁguration ﬁle Regulatory compliance Regulatory compliance and safety Laser device Regulatory compliance identiﬁcation numbers Canadian notice avis Canadien International notices and statements Bsmi notice European Union notice Japanese notice Korean notices Battery replacement notice Safety Japanese power cord statement Taiwan battery recycling noticePower cords Dutch notice Waste Electrical and Electronic Equipment directiveEnglish notice Estonian notice Czechoslovakian notice French notice Finnish notice Greek notice German notice Italian notice Hungarian notice Lithuanian notice Latvian notice Portuguese notice Polish notice Slovenian notice Slovakian notice Swedish notice Spanish notice This appendix provides the following information How to prevent electrostatic dischargeElectrostatic discharge Grounding methods Electrostatic discharge SAN Switch technical speciﬁcations Speciﬁcation Description General speciﬁcationsGeneral speciﬁcations Lists physical properties Weight and physical dimensions4Gb SAN Switch physical dimensions Dimension Measurement Environmental requirements Environmental requirementsSupported SFPs Supported HBAs Awtov GlossaryAlpa API Edtov CRCDLS Flogi FciaFCP Fspf FRUFSP Lpsm LIPLmtov MIB LWL Ratov Plogi SAN RAIDRrtov Rscn WWN SWL 86Glossary LED IndexISL Trunking groups Transceiver, 14, 16, 31, 44, 47