Default offline address list exchange 2016 not updating
The easiest way to test this is to use an old Microsoft tool known as
Once installed, use the command line to navigate to the directory that you installed the tool to and run the following command: If this is working properly, you should receive a "listening" response.
So I am unable to use the old GUI of Exchange 2007.
To solve this issue, you need to do the following steps.
After the usual OAB update period had passed they were no longer appearing under the old or new name, though they appeared in the GAL itself when searched via OWA or an online Outlook client.
/Microsoft Exchange System objects/OAB version 2″ is invalid and couldn’t be updated.” This warning occurs in my situation way after the migration of exchange 2007 to exchange 2013.
This is located in the Exchange Management Console - Similarly, if your organization uses public folders, make sure that mailbox servers at each site are listed in the replication tab within public folder properties.
They should be inherited by any child folders of the OAB public folder by default, but it's not always the case. Remember, the slower your links are between the sites, the slower replication will be between servers.
You can find a OAB Virtual Directory in IIS – in the Client Access Server The Request to the Client Access (OAB Virtual Directory) Proxies the request to the “Exchange Back End” (OAB Virtual Directory) which is a Mailbox Server Containing OAB Files where client downloads the OAB Files Offline Address Book Storage Location Offline Address book Stores its files to a “System Mailbox” Which is called as “Organizational Mailbox” Where if the database fails the Organization Mailbox can failover using Database availability Group. It looks the database which owns the Organization Mailbox and OAB files are copied over to the Disk in the appropriate Mailbox Server and it has been to the Client.
Where OAB is no more a single point failure in Exchange 2013 To See which Organizational Mailbox is storing OAB files – You can see – “Organization Capability OABGen” Then Its Copied over to the disk in the Form of LZX files Default Location: (Differs if you install Exchange on a Different Drive) C:\Program Files\Microsoft\Exchange Server\v15\Client Access\OAB They will be copied to the disk in the Form of LZX files How to find the Offline Address book url , which is used for OAB Downloads From Outlook 2007 , Outlook 2010 and So on , Outlook Downloads Offline Address book using the OAB Url Web-Based (IIS) You got to Specify the External Url if you are going to use Outlook Anywhere using Set-Oab Virtual Directory Cmdlet To Find which OAB a User Downloads Go to a Client Machine Hold your Ctrl Key and Right Click on the Outlook icon – Click on Test Email Auto Configuraion Now Using Auto Discover , You can see the Offline Address book URL as listed below with the Correct Guid Value To Find the GUID Value of the Offline address book Client will Download their Own OAB depends upon their “Client Settings in Database Properties” If its not specified – By Default they will download the “Default Offline address book” Or If they have address book policies applied They would Download their own OAB respective to the Policy Now Depends on the Update Time “Organization Mailbox” will get updated on the Mailbox Server.
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I worked on a case recently where one particular user was not appearing in the offline address book in an Exchange 2010 organization.