3Com DUA 1648-5AAA02 manual US and Canada Telephone Technical Support and Repair

Page 54

Country

Telephone Number

You can also obtain support in this region using the following:

Spanish speakers, enter the URL: http://lat.3com.com/lat/support/form.html

Portuguese speakers, enter the URL:

http://lat.3com.com/br/support/form.html

English speakers in Latin America should send e-mail to:

lat_support_anc@3com.com

US and Canada Telephone Technical Support and Repair

1 800 876 3266

54

Image 54

Contents 3Com Baseline Switch 2816-SFP Plus 3C16485 User Guide DUA1648-5AAA02United States Government Legends Contents Using Discovery Technical SupportAbout this Guide Naming ConventionConventions Feedback about this User Guide Product RegistrationPddtechpubscomments@3com.com Baseline Switch 2816-SFP Plus IntroductionPackage Contents Front and Rear Panels HOW to USE the Baseline Switch 2816-SFP PlusFront Panel Features RJ-45 10/100/1000 PortsSFP Ports Link/Activity Status LEDsStatus Meaning Rear Panel Features Page Power Supply Installation RecommendationsPositioning the Switch Power UpSFP Operation Connecting to a Network DeviceSpot Checks Approved SFP TransceiversRemoving an SFP Transceiver Appropriate Gigabit Ethernet connectionPage Mounting KIT Instructions IntroductionRack Mounting the Units Page How Automatic IP Configuration Works Automatic IP ConfigurationHow Your Switch Obtains IP Information Automatic ProcessSwitch repeats until an unused IP address is found Main Menu Switch ConfigurationNavigating Through the Switch Configuration Pages Option TabsSummary Screen Fan StatusPassword IP SettingsPort Configuration Basic Port Configuration ScreenAdvanced Port Configuration Screen VLANsVlan Configuration Examples Desktop Vlan Configuration ExampleUplink Vlan Configuration Example Create VLANs Delete VLANsModify VLANs Membership VLANsTrunking Guidelines for creating TrunksTrunking Membership Screen Traffic Monitoring System ToolsRestart Configuration UpgradeTaking place Spanning Tree Spanning Tree Screen802.1p Prioritization Priority Level Traffic TypeSupport 802.1p Prioritization screenPage Using Discovery Windows Installation 95/98/XP/2000/2003 Server/NTRunning the Discovery Application Discovered Switch Problem Solving All ports appear to show continual activityFail Safe Mode Screen Firmware image has become corruptedIf the problem persists Page Safety Information Power Cord SetLinformation DE Sécurité Importante France et Pérou uniquementCordon électrique Wichtige Sicherheitsinformationen Page Environmental Technical InformationRelated Standards PhysicalPage Purchase Value-Added Services Purchase Value-Added Services Contact UsTechnical Support Telephone Technical Support and Repair Asia, Pacific Rim Telephone Technical Support and RepairLatin America Telephone Technical Support and Repair US and Canada Telephone Technical Support and Repair Glossary Client Category 5e CablesCategory 6 Cables EthernetIeee 802.3ad Ieee 802.1QIeee 802.1p IP AddressNetwork SwitchMAC Address PingTraffic Monitoring TrunkingPage Index NumbersConfiguring Configuration example 25 create a Delete a 28 modify a Page Regulatory Notices Part Number DUA1648-5AAA02 Published September