cross-forest between 2 untrusted forests with E2K7

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  Bonjour,

   

  I want to enable a cross-forest connect between 2 untrusted forests (one.local and two.local, both w2k3 ads schema) with E2K7 SP1, because I want to share calendar information

   I have created some contacts in ORG1 of persons in ORG2 and reverse.  (for first tests)
  The SMTP-adresses are the same of each "person-contact"
  
  I have made the following steps:
  
  1.) http://technet.microsoft.com/en-us/library/bb125182(EXCHG.80).aspx
  
  
  Set-AvailabilityConfig -OrgWideAccount "local.Domain\User"
  
  On the next step I was not sure: Should I use the local or the remote credentials.I have tried both, but without success.
  
  $local = get-credential  (Account of "local.Domain\User")
  Add-AvailabilityAddressspace -Forestname local.Domain -Accessmethod
  OrgWideFB -Credentiallocal
  
  $remote = get-credential  (Account von "remote.Domain\User")
  Add-AvailabilityAddressspace -Forestname local.Domain -Accessmethod
  OrgWideFB -Credentialremote
  
  These users haven't special rigths and haven't a mailbox.
  
  
  2.) Enable connector:
  
  http://technet.microsoft.com/en-us/library/bb123546(EXCHG.80).aspx
  
  I have tried standard auth. without TLS  and external security (at the last one I have created an receive connector too).
  
  What could be the problem, that the availability service isn't available / outlook isn’t able to receive any free/busy information?
  Have I forgotten something?
  
  
  I have tested:
  
  two.local = local domain
  one.local = remote domain
  
  
  Test-OutlookWebServices -Identity p.pan@two.local  -TargetAddress
  h.hoelle@one.local | fl
  
  
  Id      : 1011
  Type    : Error
  Message : Answer of the request of the availability of h.hoelle@one.local:
  5039:.
  
  Id      : 1016
  Type    : Error
  Message : [EXCH]-Error during the connection with service 'AS' at https://e2k7.two.local/EWS/Exchange.asmx.
  
  
  

  Event log entry:
  
  type:    error
  source:    MSExchange Availability
  category:    Verfügbarkeitsdienst
  event-id:    4001
  Computer:    E2K7 
  Description 
  error at process 2020[w3wp.exe:/LM/W3SVC/1/ROOT/EWS-1-128557649963370077]: Microsoft.Exchange.InfoWorker.Common.Availability.ProxyWebRequestWithAutoDiscover. Exception: Microsoft.Exchange.InfoWorker.Common.Availability.AutoDiscoverFailedException: A cross-forest Availability service that can fill request for mailbox <Peter Pan TWO>SMTP:h.hoelle@one.local could not be found.

   

   

  Many thanks to you for help / some ideas!

   

  With best regards!

   

  Björn

   

   

  jeudi 19 juin 2008 09:38

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