3Com DUA 1648-5AAA02, 2816-SFP Plus (3C16485) manual Configuring

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G

getting help 21 Gigabit Ethernet 56

H

half duplex 56 help menu 21

I

IEEE 56

IETF 57

IP address 19

automatic IP configuration 19 DHCP addressing 19 Discovery program 19 static IP configuration 19

IP defined 57

IP Precedence 36

ISP defined 57

L

LAN defined 57

LAN settings

configuring 23

loading Switch configuration 32 local area network 57

M

MAC address 57 main menu 21 manual configuration 19 media access control 57

N

network defined 58

O

obtaining support/feedback 37

P

password 42

changing 23

positioning the Switch 13 power cycle 32 prioritization

802.1p 36 traffic 36

protocol defined 58

R

restarting the Switch 32 restoring Switch configuration 33 RJ-45 defined 58

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Image 62

Contents 3Com Baseline Switch 2816-SFP Plus 3C16485 User Guide DUA1648-5AAA02United States Government Legends Contents Using Discovery Technical SupportConventions About this GuideNaming Convention Pddtechpubscomments@3com.com Feedback about this User GuideProduct Registration 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 PortsStatus Meaning SFP PortsLink/Activity Status LEDs 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 Rack Mounting the Units Mounting KIT InstructionsIntroduction 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 Restart Traffic MonitoringSystem Tools Configuration UpgradeTaking place Spanning Tree Spanning Tree Screen802.1p Prioritization Priority Level Traffic TypeSupport 802.1p Prioritization screenPage Running the Discovery Application Using DiscoveryWindows Installation 95/98/XP/2000/2003 Server/NT 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 SetCordon électrique Linformation DE Sécurité ImportanteFrance et Pérou uniquement Wichtige Sicherheitsinformationen Page Environmental Technical InformationRelated Standards PhysicalPage Technical Support Purchase Value-Added ServicesPurchase Value-Added Services Contact Us 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