Exchange Online – 不生成新的脱机通讯簿

我通过PS命令在Exchange Online中configuration了一个新的OAB

New-OfflineAddressBook -Identity "MyNewOAB" -AddresLists 'OfflineGlobalAddress List','My AL1','My AL2','My AL3','My AL4' 

新的OAB 1周后,它显示没有生命,LastGeneratingData属性仍然是空的,但时间表是定期设置与默认时间:

 PSComputerName : ps.outlook.com RunspaceId : e2a6b644-1329-4995-8659-943483901b26 PSShowComputerName : False Server : GeneratingMailbox : AddressLists : {\My AL1, \My AL2, \My AL3, \My AL4...} Versions : {Version4} IsDefault : True PublicFolderDatabase : PublicFolderDistributionEnabled : False GlobalWebDistributionEnabled : True WebDistributionEnabled : True ShadowMailboxDistributionEnabled : False UseE14SortOrder : False UseE14SortOrderOrdinal : False UseOrdinalSortedMultivaluedProperties : True LastTouchedTime : LastRequestedTime : LastFailedTime : LastNumberOfRecords : HttpHomeMdbLastProcessedBucket : 1000 LastGeneratingData : MaxBinaryPropertySize : 32768 MaxMultivaluedBinaryPropertySize : 65536 MaxStringPropertySize : 3400 MaxMultivaluedStringPropertySize : 65536 ConfiguredAttributes : {OfficeLocation, ANR, ProxyAddresses, ANR, PhoneticGivenName, ANR, GivenName, ANR...} DiffRetentionPeriod : 30 Schedule : {sun.05:00-sun.05:15, mon.05:00-mon.05:15, tue.05:00-tue.05:15, wed.05:00-wed.05:15...} VirtualDirectories : {} AdminDisplayName : FullOabDownloadPreventionThreshold : 0 ZipOabFilesBeforeUploading : False Identity : \MyNewOAB IsValid : True ExchangeVersion : 0.20 (15.0.0.0) Name : MyNewOAB DistinguishedName : CN=MyNewOAB,CN=Offline Address Lists,CN=Address Lists Container,CN=Configuration,CN=mycompany.onmicrosoft.com,CN=ConfigurationUnits,DC=EURPR09E003,DC=PROD,DC=OUTLOOK,DC=COM Guid : a833d7f6-f63e-4905-8578-df0cbc19e0ea ObjectCategory : EURPR09E003.PROD.OUTLOOK.COM/Configuration/Schema/ms-Exch-OAB ObjectClass : {top, msExchOAB} WhenChanged : 06/09/2017 10:11:12 WhenCreated : 30/08/2017 12:09:11 WhenChangedUTC : 06/09/2017 08:11:12 WhenCreatedUTC : 30/08/2017 10:09:11 OrganizationId : EURPR08A003.PROD.OUTLOOK.COM/Microsoft Exchange Hosted Organizations/tiglobal.onmicrosoft.com - EURPR08A003.PROD.OUTLOOK.COM/ConfigurationUnits/mycompany.onmicrosoft.com/Configuration Id : \Ti Group OAB OriginatingServer : AM3PR08A003DC12.EURPR08A003.PROD.OUTLOOK.COM ObjectState : Unchanged 

我肯定错过了一些东西。 我应该设置新的OAB作为默认的OAB来唤醒它吗? 请帮忙。

谢谢!