Zte ZXR10 8900 Series - Traffic Classification; Traffic Monitoring

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ZXR108900SeriesHardwareInstallationManual

PowerSupplyCable

Inspection

Powercableinspectionincludesthefollowingparts:

�Powercablecheck

Theconnectionofallpowercablesmustbereliableandthe

polaritymustbecorrect.

�Groundingcable

Conrmwhetherthe-48VGND,GNDandPEarecorrectlyand

reliablyconnected.

�Intra-cabinetandinter-cabinetcables

Theclockcables,poweralarmandtestingcablesmustbecor-

rectlyandreliablyconnected.Thecableroutingandtie-up

distancearecorrect.Thecabletiesmustnotbepointedand

overlapped.

CablingInspection

Cablinginspectionincludesthefollowingparts:

�Eachtypeofcablemustbelooseinsteadoftenseatthebend.

�Theroutingmustbelaidaccordingtothespeciedpositionand

thebindingspacemustbeconsistent.

�Thecablingmustbesmooth;nocableintherackmustbe

crossed.Andallcablesoutsidetherackmustbeboundac-

cordingtodifferentcabinets.

�Thecablesonthetroughandcablingladdermustbetidy.All

cablesmustbeboundandthisisnotallowedtodamagethe

externalsheath.

�Requiredredundancymustbeleftforallcables.Inaddition,

allcabletiesmustbecutevenlysothatthereisnoprotruding

prick.

LabelInspection

Alllabelsmustbetidyandclean.Inaddition,theirmarksand

locationsmustbecorrect.

96CondentialandProprietaryInformationofZTECORPORATION

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