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3Com 2816-SFP Plus (3C16485), DUA 1648-5AAA02 802.1p Prioritization screen, Support Screen

Models: 2816-SFP Plus (3C16485) DUA 1648-5AAA02

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Figure 27 802.1p Prioritization screen

Figure 27 802.1p Prioritization screen

Support

Selecting Support on the main menu displays the support links screen, which contains a list of Internet links that provide information and support concerning the Switch. (Figure 28)

Figure 28 Support Screen

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Image 37

3Com 2816-SFP Plus (3C16485), DUA 1648-5AAA02 manual 802.1p Prioritization screen, Support Screen

Contents

DUA1648-5AAA02 3Com Baseline Switch 2816-SFP Plus 3C16485 User GuideBaseline 3C16485For units of the Department of Defense UNITED STATES GOVERNMENT LEGENDSFor civilian agencies Environmental StatementAutomatic IP Configuration ContentsHow to Use the Baseline Switch 2816-SFP Plus Switch ConfigurationTechnical Support Problem Solving Safety InformationGlossary IndexNaming Convention ABOUT THIS GUIDEConventions IconProduct Registration Feedback about this User GuideConvention DescriptionINTRODUCTION Baseline Switch 2816-SFP PlusThe Switch comes with One power cord Package ContentsInstallation CD This User Guide Warranty flyer The Switch is powered from the AC supplyFront Panel Features HOW TO USE THE BASELINE SWITCH 2816-SFP PLUSFront and Rear Panels 3 Link/Activity Status LEDs 2 SFP PortsStatus MeaningStatus Rear Panel FeaturesMeaning StatusPage Positioning the Switch INSTALLATION RECOMMENDATIONSPower Supply Power UpSpot Checks Connecting to a Network DeviceSFP Operation Approved SFP TransceiversRemoving an SFP Transceiver Page Introduction MOUNTING KIT INSTRUCTIONSRack Mounting the Units Page How Your Switch Obtains IP Information AUTOMATIC IP CONFIGURATIONHow Automatic IP Configuration Works 3 The Switch repeats step 2 until an unused IP address is found Navigating Through the Switch Configuration Pages SWITCH CONFIGURATIONGetting Help Fan Status Summary ScreenIP Settings PasswordPort Configuration Figure 11 Advanced Port Configuration Screen VLANsDesktop VLAN Configuration Example VLAN Configuration ExamplesUplink VLAN Configuration Example Delete VLANs Create VLANsMembership VLANs Modify VLANsGuidelines for creating Trunks TrunkingPort - The port number Use the Trunking Membership page to add ports to a group membershipTrunk - ID of trunk Figure 19 Trunking Membership ScreenSystem Tools Traffic MonitoringRestart Upgrade ConfigurationFigure 23 Configuration Screen taking place Spanning Tree Priority Level 802.1p PrioritizationTraffic Type Priority LevelFigure 27 802.1p Prioritization screen SupportFigure 28 Support Screen Page Running the Discovery Application USING DISCOVERYFigure 31 Discovery Finish Screen Figure 30 Discovered Switch7UHF46B9C2A9C A fiber cable is connected but the Module Active LED does not light PROBLEM SOLVINGAll ports appear to show continual activity The Firmware image has become corrupted If the problem persists Page Power Cord Set SAFETY INFORMATIONFrance et Pérou uniquement LINFORMATION DE SÉCURITÉ IMPORTANTECordon électrique WICHTIGE SICHERHEITSINFORMATIONEN Page Related Standards TECHNICAL INFORMATIONSafety Operating Temperature 0-45 C 32-113 FPage Register Your Product to Gain Service Benefits Where To Go For HelpPurchase Value-Added Services TECHNICAL SUPPORThttp//eSupport.3com.com Telephone Technical Support and Repairhttp//eSupport.3com.com http//csoweb4.3com.com/contactusTelephone Number CountryCountry Telephone NumberTelephone Number Countryhttp//lat.3com.com/br/support/form.html latsupportanc@3com.comGLOSSARY Category 5e Cables IEEE 802.1Q MAC Address Traffic Monitoring TCP/IPTrunking VLANPage Numbers INDEXPage configuration example 25 create a delete a 28 modify a changing the password 23 configuration 21 positioning 13 restartingdefined Page How to Identify and Resolve Radio-TV Interference Problems REGULATORY NOTICESFCC Statement Information to the UserPart Number DUA1648-5AAA02 Published September