Nortel Networks Contivity Secure IP Services Gateway 4600 Manual de usuario descargar pdf (Pagina 9)



 9



Figure5–Tamper-EvidentLabelsAppliedtoSwitch

Thetamper-evidentsealsareproducedfromaspecialthingaugewhitevinylwithself-

adhesivebacking.Anyattempttoopentheswitchwilldamageordestroythetamper-

evidentsealsorthepaintedsurfaceandmetalofthemodulecover.Sincethetamper-

evidentlabelshavenon-repeatedserialnumbers,thelabelsmaybeinspectedfordamage

andcomparedagainsttheappliedserialnumberstoverifythatthemodulehasnotbeen

tampered.AnintactlabelisshowninFigure6,withavisibleserialnumberandno

breaks.



FIPS140-1Level2TamperEvidentLabel



A567422

ContivityExtranetSwitch



Figure6–Tamper-EvidentLabel

Attemptingtoremovealabelbreaksitorcontinuallytearsoffsmallfragmentsas

depictedinFigure7.Othersignsoftamper-evidenceincludeastrongsmelloforganic

solvents,warpedorbentcovermetal,andscratchesinthepaintonthemodule.



FIPS140-1Level2TamperEvidentLabel



A567422

ContivityExtranetSwitch



Figure7–DamagedTamper-EvidentLabel

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Sin comentarios

Nortel Networks Contivity Secure IP Services Gateway 4600 Manual de usuario Pagina 9