D-Link DWS-4026 [60/741] Help page access

UnderstandingtheUserInterfaces

D-Link UnifiedWiredandWirelessAccessSystem

November2011 Page60

D‐LinkUWSUserManual

HelpPageAccess

Everypagecontainsalinktotheonlinehelp,whichcontainsinformationtoassistinconfiguringandmanaging

theswitch.Theonlinehelppagesarecontextsensitive.Forexample,iftheIPAddressingpageisopen,thehelp

topicforthatpagedisplaysifyouclickHelp.Figure6showstheli

nktoclicktoaccessonlinehelponeachpage.

Figure6:HelpLink

Figure1onpage57showsthelocationoftheHelplinkontheWebinterface.

UsingtheCommand‐LineInterface

Thecommand‐lineinterface(CLI)isatext‐basedwaytomanageandmonitorthesystem.Youcanaccessthe

CLIbyusingadirectserialconnectionorbyusingaremotelogicalconnectionwithtelnetorSSH.

TheCLIgroupscommandsintomodesaccordingtothecommandfunction.Eachofthec

ommandmodes

supportsspecificsoftwarecommands.Thecommandsinonemodearenotavailableuntilyouswitchtothat

particularmode,withtheexceptionoftheUserEXECmodecommands.YoucanexecutetheUserEXECmode

commandsinthePrivilegedEXECmode.

Todisplaythecommandsavailableinthecurr

entmode,enteraquestionmark(?)atthecommandprompt.To

displaytheavailablecommandkeywordsorparameters,enteraquestionmark(?)aftereachwordyoutypeat

thecommandprompt.Iftherearenoadditionalcommandkeywordsorparameters,orifadditional

parametersareoptional,thefollowingmessageappe

arsintheoutput:

<cr>PressEntertoexecutethecommand

FormoreinformationabouttheCLI,seetheD‐LinkDWS‐4000SeriesCLICommandReference.

TheD‐LinkDWS‐4000SeriesCLICommandReferencelistseachcommandavailablefromtheCLIbythe

commandnameandprovidesabriefdescriptionofthecommand.Eachcommandref erencealsocontainsthe

followinginformation:

•T

hecommandkeywordsandtherequiredandoptionalparameters.

•Thecommandmodeyoumustbeintoaccessthecommand.

•Thedefaultvalue,ifany,ofaconfigurablesettingonthedevice.

The

showcommandsinthedocumentalsoincludeadescriptionoftheinformationthatthecommandshows.