HP SuperStack 3 Load Balancer Appliance specification

82APPENDIX A: SAFETY INFORMATION

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HP SuperStack 3 Load Balancer Appliance manual Appendix a Safety Information

Contents

SuperStack 3Com Corporation 5400 Bayfront Plaza Santa Clara, California Contents Setting UP for Management Technical Specifications and PIN-OUTS 3Com Knowledgebase Web Services About this Guide Icon Description ConventionsConvention Description Registration Related DocumentationProduct Documentation About this Guide Balancer Server Load Balancer Feature Server Load Balancer Plus MemoryFeature Server Load Balancer Plus Algorithms 12 10/100 LAN Ports Server Load Balancer Front View Detail 10/100BASE-T Port Status LEDs Color Indicates Power/Self Test LEDPower LED 1000BASE-SX Port Status LEDs Power Socket Balancer Rear View Detail Documentation shipped with the power system Advanced Redundant Power System outputType 3 Power Module, read the Safety Information section Disconnecting the power cord Installing the Server Load Installing the Server Load Balancer Rack-mounting Server Load Balancer if they have been fitted Placing Units On ChoosingCorrect Cables Top of Each Other Powered-up and ready for operation Power-upSequence Problem Suggested Solution On powering-up, the Power/Self Test LED lights yellow Setting UP for Management Assigning an IP Methods Managing Server Load BalancerAddress SEC Setting UP for Management Interface Security Warning Window To install the plug-in, complete the following steps Web Interface pages appears Interfacesteps Network Password window appearsAfter a management session Banner Using the Web InterfaceWeb interface is made up of three areas Navigation Tree System Summary Summary information is displayed in a two tablesDevice Summary Port Hotspots Unit Hotspot Control Buttons Color Action Logical View Button Action Help View Management Setting up SnmpTrap Community String field is defaulted to public Specifying Operating Software UpgradingLoad Balancer Working with the WEB Interface Server Load Balancing Example ConfigurationBalancing Approximately double the performance of Server B Configuring for Non-redundant Server Load Balancing Click Next. The Getting Started Password page appears Configuring Redundant Redundant Server Balancer 1 and is configured for the same serviceLoad Balancing Redundancy Configuring forActive-Passive Load Balancer for active-passive redundancy Enter 10.20.30.56 in the Device B IP Address field Active-Active Load Balancer for active-active redundancy Click Next. The Getting Started IP Settings page appears Enter 25 in the Virtual router ID a field SettingSettings Enter 26 in the Virtual router ID B field Configuring Redundant Server Load Balancing Redirection Cache Redirection Configuration Example Subnet ConfigurationDefining a Cache Non-redundant Click Next Click Finish. Your cache subnet has been added Assigning Caches to ServicesAdding a Cache Been created Steps Enter a descriptive name, such as Cache2, in the Name field Supported Algorithms Description Destination Weighted Round RobinWeighted Least Round Robin Retries field TimeoutThis sets the number of retries a health check is attempted Balancing Click Next. The Server Subnet Define Subnet page appears Click Finish. Your server subnet has been added Changing Lan Port Roles Adding a Server Enter a descriptive name, such as Web, in the Name field Click Continue with Advanced SettingsHighlight Http and click the Next Assigning Servers To ServiceServer load balancing service Showing Status Click on the cell next to Server A. a pop-up menu appears Click Server AssignmentsEnter 8080 in the Server port field Click OK This user group Adding a UserGroup To add a user group, complete the following steps To assign permissions, complete the following steps Click Permissions Quickest Average Supported Algorithms Description Round RobinQuickest Last Response Response This sets the number of retries in a health check period Filters Select the attack filters you wish to enable and click OKMitigation Filter Description Modifying Monitor Access Modifying Admin AccessSelect Security User Configuring for Load Balancing Safety Information Important Safety Information Important Safety Information Personnel qualifié ’information deSécurité Importante Hub plus étroites ’information de Sécurité Importante Wichtige Sicherheitsinformat ionen Europe Achtung Faseroptikanschlüsse Optische Sicherheit Appendix a Safety Information PIN -OUTS SpecificationsBalancer and the Server Load Balancer Plus Pin to RS232 25-pin Console Port CablePC-AT Serial Pin to 9-pin Online Technical Services3Com Username anonymous Asia, Pacific Rim Europe, Middle East Africa North America Country Telephone Number Fax Number Appendix C Technical Support Index Numbers Specifications, system 83 summary view Summary view 32 World Wide Web WWW Index Superstack 3 Server Load Balancer 3C16120 Obtaining Warranty Service Warranties Exclusive Other Services Regulatory Notices