Exchange 2010 + outlook anywhere + ntlm + public folder

Posted on 2011-10-24
Last Modified: 2012-08-13
we just finished migrate exchange 2003 et 2010. During the migraiton we had outlook 2003 so we needed to maintain public folders. Then we decide to install TMG for reverse proxy OWA Outlook anywhere and active sync. For better experiance, we decide to install TMG in domain for activate Outlook anywhere with NTLM. The issue is when we are in rpc over http, public folders ask for authentication. I search on google and didn't find a solution.
After i decide to delete all public folders on organisation but it is not possible to have null value in default database public folders.

How can i delete public folders on organisation (mean not database association with public folders database)?
How can i make NTLM work with or without public folder?

Someone can help me?
Question by:makanzore

    Author Comment

    i forget to mention that every users use Outloko 2007 or Outlook 2010. So we don't use public floders any more.
    LVL 32

    Accepted Solution

    the issue is that because the database is still associated with a public folder database it will attempt to connect

    here is an article on removing the last database

    you need to use the -RemoveLastAllowed switch

    Author Comment

    Ok thanks,
    but i have 3 public folders database, sould i use -RemoveLastAllowed switch for each database?
    LVL 32

    Expert Comment

    No, move all replicas to one server and delete the other two
    Then remove all public folders and remove the last using this switch

    Author Comment

    I use the script to move all replicat but i am still waiting for all folders to move. I only have 2 system publics folder since 6 hours. Offline adress book and free busy. result of get-publicfolderstatistics return IsDeletePending $true and totalsize 50k. I don't use public folders for OAB.
    I don't understand why it take so long and i don't know how to force or improuve replcation.Is it possible or i have to wait ?

    Author Comment

    I have more information about my public folder replication. event logs MSExchangeIS Public Store ID 3093:
    Error -2147221233 reading property 0x67480014 on object type  tbtReplication and
    Error -2147221233 reading property 0x67010003 on object type  tbtReplication
    I tried:
    isinteg -s servername -fix -test replstate
    Isinteg -s servername -fix -test rowcounts
    isinteg -s servername -fix -test alltests
    But the test failed. Test has been cancel and failed.
    eseutil /d /k and /p on public folder database
    No problem with eseutil

    Please help me

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