White Papers

Symantec Corporation World Headquarters
20330 Stevens Creek Blvd., Cupertino, CA 95014 USA
[phone] / [phone]
www.symantec.com
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ProvidesSnapshotManagementandGrooming
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BackupExecCPSprovidessnapshotmanagementwhichgivesadministratorsincreasedflexibilityandgranularityin
managingtheirpoint‐in‐timesnapshots.BecauseBackupExecCPSleveragesVSSforsnapshots,amaximumof64
snapshotscanbesavedonthestoragevolume.However,CPSisunique,asit
enablesadministratorstodefine
snapshotpoliciesthatcontrolthespecificperiodsoftimesnapshotsareretained.Specifically,administratorscan
decidetoholdontoeachsnapshotforhourly,daily,weekly,andmonthlyintervals,providinggreaterflexibilityand
maximizingthe64snapshotsavailability.
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AutomaticallyRecoversfromNetworkOutages
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BackupExecCPS
canautomaticallyrecoverfromanetworkoutagethathasinterruptedcontinuousprotection.This
feature,calledAutoResume,isespeciallyusefulforWANconnectionsand remoteoffices.Intheevent ofa
connectivityissue,changeswilljournalontheprotectedfileserveruntilconnectivitywiththeprotectionserverhas
beenreestablished.
Uponreconnecting,theCPSwillautomaticallyresumecontinuousprotection,withouttheneed
formanualresynchronizationand/oradministratorintervention.
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RemoteOfficeDeployment:ContinuousProtectionServer 
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ContinuousProtectionServeris anidealsolutionforprotectingremoteofficeenvironmentsthatareconnectedover
Wide‐AreaNetworks(WAN).AkeyconcerninWANenvironments
isthatWANlinkstendtobemuchslowerthan
LocalAreaNetworkconnections.ContinuousProtectionServerhelpsminimizetheimpactoftheslowconnectionby
onlytransmittingtheblocklevelchangesfromtheremoteofficebacktothecentral officeWhenplanningaremote
officedataprotectionstrategyit
isimportanttoconsiderthefollowingitems:.
• AmountofProtectedData
• NetworkBandwidth
• DataSeeding
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