ZXR105900ESeriesRoutineMaintenance
ReferenceStandards
1.Runtheshowrunning-configcommandtocheckthecongurationle.
Innormalsituations,thecongurationshouldbeconsistentwiththattheusersrequire.
Ifthereisnewconguration,itisnecessarytorunthewritecommandtosavethe
conguration.
2.Runtheshownvram-infocommandtocheckthepositionwherethedevicebootsfrom
nexttime.
Innormalsituations,thepositionshouldbelocal.
Forexample:
ZXR10#shownvram
imgfile-location:local
......
3.Runthedircommandtochecktherestcapacityoftheharddisk.
Innormalsituations,itisnecessarytodeletesomeuselessversionlesandexception
lesiftherestcapacityisnotenough.
Forexample:
ZXR10#dir
DirectoryofMP-0/1/0:/flash
356352KBtotal(222684KBfree)
4.3CheckingtheEquipmentSystemTime
Purpose
Thistopicdescribeshowtochecktheequipmentsystemtimetoensurethatthesystem
timeisthesameasthestandardtime.
Step
Checktheequipmentsystemtime.
ReferenceStandard
Runtheshowclockcommandtochecktheequipmentsystemtime.
Innormalsituations,thesystemtimeshouldbethesameasthestandardtime(the
differenceshouldbelessthan5minutes).
Ifthetimeisnotthesame,itisnecessarytoexecutetheclocksetcommandtomodifythe
time,orsettheequipmenttoobtainthetimethroughanNTPserver.
Forexample:
ZXR10#showclock
116:35:32UTCThuApr302012
4-2
SJ-20150114102049-013|2015-01-15(R1.0)ZTEProprietaryandCondential