Zte ZXR10 5900E Series - Page 15

Chapter2RiskyOperationsDuringRoutineMaintenance
OperationClassicationCommandCommandFunctionPossibleResult
(unlessthereisastandby
channelfortheservices).
ResettingreloadnpcResettingaboardOncethiscommandis
executed,theboardwillbe
reset.
Bootpositionnvramimgfile-location
network
Settingtheequipmentto
bootfromnetworknext
time
Iftheequipmentissetto
bootfromnetworkbutthe
networkbootenvironment
isnotready,theequipment
cannotbebootedproperly.
Deletingaledelete<file-name>Deletingalefromthe
harddisk
Iftheversionleandthe
congurationleisdeleted
bymistake,servicemay
failtorecoverafterthe
systemisreset.
Formattingformat/flashFormattingtheashinthe
harddisk
Alllesinthissubareawill
belostafterthiscommand
isexecuted.
DebuggingdebugallEnablingthedebugging
functionsofallmodules
Thedebuggingfunctions
costalotofthesystem
resources.Thiscommand
maycausehighCPU
usageontheequipment
evenserviceinterruption.
Userloginlogin_authenticationenableConguringserialport
authentication
Oncethiscommand
isexecutedbutno
usernameandno
passwordiscongured
ontheequipment,
or3Aauthentication
isconguredbutno
usernameandno
passwordiscongured,
thesystemcannotbe
loggedinto.
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SJ-20150114102049-013|2015-01-15(R1.0)ZTEProprietaryandCondential