error while downloading OAL throw outlook 2007 and 2010 after installing exchange 2007 on exchange 2003 org

all users got error while downloading OAL throw outlook 2007 and 2010 after installing exchange 2007 on exchange 2003 org. error is  0x8004010f and other errors code not only that one .
so here what i have done i did as this article in installin exch 2007 http://www.msexchange.org/tutorials/Transitioning-Exchange-2000-2003-Exchange-Server-2007-Part1.html
and i moved the mailboxes with no errors and then replicate the public folders but the mistake i think that i have done it is that i did  not replicate the system folders which include the OAL .
then i left the servers one day just to make sure that the replication is done but when i attemped to remove the old server from replications tab from the public folders and then delete the folder from the old server 2003 , all the public folders became un accessable exept one folder which is replicated well as i think,after that i moved the default OAL from the 2003 to 2007 server throw 2007 EMC and it done well , but after while outlook 2007 and 2010 users start getting sync error and the OAL did not updated .
 first of all  i try every article in this site and others like increase the event log level to medium and i made a new OAL and make it default then updated but still got errors i left the server another one more day to rebuild the OAl but same i moved the oal to the ex2003 again after installing a hotfix and rebuild it from there and same errors i changed the distr way from public folders to web and make the both i did every thing there but still .
so i think its a public folder problem because i can not update the content on the public folders in 3x 2007 throw PFMC and i got that error
--------------------------------------------------------
Microsoft Exchange Error
--------------------------------------------------------
Action 'Update Content' could not be performed on object 'OAB Version 2'.

OAB Version 2
Failed
Error:
Cannot start content replication against public folder '\NON_IPM_SUBTREE\OFFLINE ADDRESS BOOK\/o=csc/cn=addrlists/cn=oabs/cn=csc\OAB Version 2' on public folder database 'EXCH07\Second Storage Group\Public Folder Database'.

MapiExceptionNoReplicaAvailable: StartContentReplication failed. (hr=0x80004005, ec=1129)
Diagnostic context:
    Lid: 1494    ---- Remote Context Beg ----
    Lid: 31229   Error: 0x0
    Lid: 21970   StoreEc: 0x8004010F PropTag: 0x66980102
    Lid: 9206    StoreEc: 0x469    
    Lid: 9206    StoreEc: 0x469    
    Lid: 9206    StoreEc: 0x469    
    Lid: 9206    StoreEc: 0x469    
    Lid: 9206    StoreEc: 0x469    
    Lid: 1267    StoreEc: 0x469    
    Lid: 19865   StoreEc: 0x469    
    Lid: 27225   StoreEc: 0x469    
    Lid: 1750    ---- Remote Context End ----
    Lid: 26322   StoreEc: 0x469    




--------------------------------------------------------
OK
--------------------------------------------------------
so please i need ur help . i know i wrote too much but because i need u to know the case exactly.
ahmed911Asked:
Who is Participating?
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

ahmed911Author Commented:
here are some events on the server
OALGen failed to find the OAB version 4 manifest file '\\EXCH07\ExchangeOAB\2d211f51-631c-4175-85bb-6687efbcc406\oab.xml'. This is normal if it is the first time this offline address list has been published to the file system.  Check other logged events to see if this is a serious error.


OALGen encountered an error while generating the changes.oab file for differential downloads of address list '\Global Address List'.  Clients will not be able to incrementally update to the new version of the offline address list, they will perform a full download instead.  This is normal if this is the first time this offline address list has been generated.  Check other logged events to see if this is a serious error.

A new parent Legacy Exchange DN container value '/O=4RT6JU8EXU/OU=137FRGJU9E/CN=RECIPIENTS' was found during generation of the differential update file for offline address list '\Global Address List'.  This will force clients using this offline address list to do a full download of the offline address list.

OALGen could not generate full details for some entries in the offline address list for address list '\Global Address List'.  To see which entries are affected, event logging for the offline address list generator must be set to at least medium.

OALGen encountered an error while generating the changes.oab file for version 2 and 3 differential downloads of address list '\Global Address List'.  The offline address list has not been updated so clients will not be able to download the current set of changes.  Check other logged events to find the cause of this error.
If the cause of the problem was intentional or cannot be resolved, OALGen can be forced to post a full offline address list by creating the DWORD registry key 'HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\MSExchangeSA\Parameters\OAL post full if diff fails' and setting it to 1 on this server.  When OALGen next generates the offline address list, clients will perform a full OAB download.  After that time, the registry key should be removed to prevent further full downloads.

OALGen encountered an error while generating the changes.oab file for version 2 and 3 differential downloads of address list '\Global Address List'.  The offline address list has not been updated so clients will not be able to download the current set of changes.  Check other logged events to find the cause of this error.
If the cause of the problem was intentional or cannot be resolved, OALGen can be forced to post a full offline address list by creating the DWORD registry key 'HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\MSExchangeSA\Parameters\OAL post full if diff fails' and setting it to 1 on this server.  When OALGen next generates the offline address list, clients will perform a full OAB download.  After that time, the registry key should be removed to prevent further full downloads.
0
ahmed911Author Commented:
and i noticed that this folder is empty C:\Program Files\Microsoft\Exchange Server\ClientAccess\OAB
and no one could access the OAB virtual directory it gaves that error
401 - Unauthorized: Access is denied due to invalid credentials.
You do not have permission to view this directory or page using the credentials that you supplied.
 
i remove the require certificate on the virtual directory and try it with http and https then i changed the authentication type to every thing and restart the iis and try every time with every thing and still the same
0
lastlostlastCommented:
Outlook 2007/2010 with Exchange 2007 will not use PF for downloading OAB.

Enabled Web based distribution on the OAB from the EMC.
Also go to the properties of the mailbox database and move to the 'client settings' tab. Make sure you have the OAB selected there.

Restart the IIS service (iisreset) and also MS Exchange File Distribution Service.
Check if you are able to download the OAB.

If not consider creating a new OAB and following the steps.

Let us know how it goes.
0

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
Exchange

From novice to tech pro — start learning today.