Enterasys SecureStack A2 A2H124-48P Guide d'installation télécharger pdf (Page 27)

LANVIEW Diagnostic LEDs

SecureStack A2 PoE Installation Guide 1-7

LANVIEW Diagnostic LEDs

LANVIEWdiagnosticLEDsserveasanimportanttroubleshootingaidbyprovidingan

easywaytoobservethestatusofindividualportsandoverallnetworkoperations.

Getting Help

ForadditionalsupportrelatedtotheSecureStackA2orthisdocument,contact

Enterasys Networksusingoneofthefollowingmethods:

BeforecontactingEnterasys Networksfortechnicalsupport,havethefollowing

informationready:

•YourEnterasys Networksservicecontractnumber.

•Adescriptionofthefailure.

•Adescriptionofanyaction(s)alreadytakentoresolvetheproblem(forexample,



changingmodeorrebootingtheunit.)

•TheserialandrevisionnumbersofallinvolvedEnterasys Networksproductsinthe

network.

•Adescriptionofyournetworkenvironment(forexample,layoutandcabletype)

•Networkloadandframesizeatthetimeoftrouble,ifknown.

•Thedevicehistory(thatis,haveyoureturnedthe

devicebefore,isthisarecurring

problem?)

•AnypreviousReturnMaterialAuthorization(RMA)numbers.

World Wide Web www.enterasys.com/services/support/

Phone 1-800-872-8440 (toll-free in U.S. and Canada)

or 1-978-684-1000

For the Enterasys Networks Support toll-free number in your country:

www.enterasys.com/services/support/contact/

To expedite your message, type [Switching] in the subject line.

To send comments concerning this document to the Technical Publications Department:

Please include the document Part Number in your email message.

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Enterasys SecureStack A2 A2H124-48P Guide d'installation Page 27