Urgent : Exchange 2007 outlook anywhere issue

hello people ,
 i have serious problem with my exchange 2007 , the certificate is ok ,  but there is problem when i test using testexchangeconnectivity , all fine but this error :

	Autodiscover settings for Outlook Anywhere are being validated.
 	ExRCA wasn't able to validate Outlook Anywhere Autodiscover settings.
 	 Tell me more about this issue and how to resolve it
 	
	Additional Details
 	The EXPR Provider section is missing in the Autodiscover response. Outlook Anywhere may not be enabled.

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when i run (get-outlookanywhere |fl) :

[PS] C:\Windows\system32>Get-OutlookAnywhere


ServerName                      : EXCH01
SSLOffloading                   : False
ExternalHostname                : remote.edata-tc.com
ClientAuthenticationMethod      : Basic
IISAuthenticationMethods        : {Basic}
MetabasePath                    : IIS://Exch01.e-data.local/W3SVC/1/ROOT/Rpc
Path                            : C:\Windows\System32\RpcProxy
ExtendedProtectionTokenChecking : None
ExtendedProtectionFlags         : {}
ExtendedProtectionSPNList       : {}
Server                          : EXCH01
AdminDisplayName                :
ExchangeVersion                 : 0.1 (8.0.535.0)
Name                            : Rpc (Default Web Site)
DistinguishedName               : CN=Rpc (Default Web Site),CN=HTTP,CN=Protocol
                                  s,CN=EXCH01,CN=Servers,CN=Exchange Administra
                                  tive Group (FYDIBOHF23SPDLT),CN=Administrativ
                                  e Groups,CN=First Organization,CN=Microsoft E
                                  xchange,CN=Services,CN=Configuration,DC=e-dat
                                  a,DC=local
Identity                        : EXCH01\Rpc (Default Web Site)
Guid                            : ae2d16cb-88c7-49be-8b20-ab7578df00b5
ObjectCategory                  : e-data.local/Configuration/Schema/ms-Exch-Rpc
                                  -Http-Virtual-Directory
ObjectClass                     : {top, msExchVirtualDirectory, msExchRpcHttpVi
                                  rtualDirectory}
WhenChanged                     : 11/27/2011 4:46:23 PM
WhenCreated                     : 11/27/2011 3:09:01 PM
OriginatingServer               : DOMAIN.e-data.local
IsValid                         : True

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[PS] C:\Windows\system32>Get-ClientAccessServer |fl


Name                           : EXCH01
OutlookAnywhereEnabled         : True
AutoDiscoverServiceCN          : Exch01
AutoDiscoverServiceClassName   : ms-Exchange-AutoDiscover-Service
AutoDiscoverServiceInternalUri : https://exch01.e-data.local/autodiscover/autod
                                 iscover.xml
AutoDiscoverServiceGuid        : 77378f46-2c66-4aa9-a6a6-3e7a48b19596
AutoDiscoverSiteScope          : {Default-First-Site-Name}
IsValid                        : True
OriginatingServer              : DOMAIN.e-data.local
ExchangeVersion                : 0.1 (8.0.535.0)
DistinguishedName              : CN=EXCH01,CN=Servers,CN=Exchange Administrativ
                                 e Group (FYDIBOHF23SPDLT),CN=Administrative Gr
                                 oups,CN=First Organization,CN=Microsoft Exchan
                                 ge,CN=Services,CN=Configuration,DC=e-data,DC=l
                                 ocal
Identity                       : EXCH01
Guid                           : be963c8b-31d0-4656-b5b7-85c5c04989f5
ObjectCategory                 : e-data.local/Configuration/Schema/ms-Exch-Exch
                                 ange-Server
ObjectClass                    : {top, server, msExchExchangeServer}
WhenChanged                    : 11/27/2011 1:45:52 PM
WhenCreated                    : 7/21/2011 11:17:32 PM

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Get-OutlookProvider

[PS] C:\Windows\system32>get-outlookprovider

Name                Server              CertPrincipalName   TTL
----                ------              -----------------   ---
EXCH                exch01              msstd:remote.edata-tc.com... 1
EXPR                                     msstd:remote.edata-tc.com... 1
WEB                 exch01               msstd:remote.edata-tc.com... 1

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Name                           : EXCH01
OutlookAnywhereEnabled         : True
AutoDiscoverServiceCN          : Exch01
AutoDiscoverServiceClassName   : ms-Exchange-AutoDiscover-Service
AutoDiscoverServiceInternalUri : https://exch01.e-data.local/autodiscover/autod
                                 iscover.xml
AutoDiscoverServiceGuid        : 77378f46-2c66-4aa9-a6a6-3e7a48b19596
AutoDiscoverSiteScope          : {Default-First-Site-Name}
IsValid                        : True
OriginatingServer              : DOMAIN.e-data.local
ExchangeVersion                : 0.1 (8.0.535.0)
DistinguishedName              : CN=EXCH01,CN=Servers,CN=Exchange Administrativ
                                 e Group (FYDIBOHF23SPDLT),CN=Administrative Gr
                                 oups,CN=First Organization,CN=Microsoft Exchan
                                 ge,CN=Services,CN=Configuration,DC=e-data,DC=l
                                 ocal
Identity                       : EXCH01
Guid                           : be963c8b-31d0-4656-b5b7-85c5c04989f5
ObjectCategory                 : e-data.local/Configuration/Schema/ms-Exch-Exch
                                 ange-Server
ObjectClass                    : {top, server, msExchExchangeServer}
WhenChanged                    : 11/27/2011 1:45:52 PM
WhenCreated                    : 7/21/2011 11:17:32 PM

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this also :



[PS] C:\Windows\system32>Get-AutodiscoverVirtualDirectory |fl

Name                            : Autodiscover (Default Web Site)
InternalAuthenticationMethods   : {Basic, Ntlm, WindowsIntegrated}
ExternalAuthenticationMethods   : {Basic, Ntlm, WindowsIntegrated}
BasicAuthentication             : True
DigestAuthentication            : False
WindowsAuthentication           : True
MetabasePath                    : IIS://Exch01.e-data.local/W3SVC/1/ROOT/Autodi
                                  scover
Path                            : C:\Program Files\Microsoft\Exchange Server\Cl
                                  ientAccess\Autodiscover
ExtendedProtectionTokenChecking : None
ExtendedProtectionFlags         : {}
ExtendedProtectionSPNList       : {}
Server                          : EXCH01
InternalUrl                     : https://exch01.e-data.local/autodiscover/auto
                                  discover.xml
ExternalUrl                     : https://autodiscover.edata-tc.com/autodiscove
                                  r/autodiscover.xml
AdminDisplayName                :
ExchangeVersion                 : 0.1 (8.0.535.0)
DistinguishedName               : CN=Autodiscover (Default Web Site),CN=HTTP,CN
                                  =Protocols,CN=EXCH01,CN=Servers,CN=Exchange A
                                  dministrative Group (FYDIBOHF23SPDLT),CN=Admi
                                  nistrative Groups,CN=First Organization,CN=Mi
                                  crosoft Exchange,CN=Services,CN=Configuration
                                  ,DC=e-data,DC=local
Identity                        : EXCH01\Autodiscover (Default Web Site)
Guid                            : 9bd56d6d-05f5-4440-b306-2e14b20c6ddb
ObjectCategory                  : e-data.local/Configuration/Schema/ms-Exch-Aut
                                  o-Discover-Virtual-Directory
ObjectClass                     : {top, msExchVirtualDirectory, msExchAutoDisco
                                  verVirtualDirectory}
WhenChanged                     : 11/27/2011 3:31:21 PM
WhenCreated                     : 11/27/2011 3:29:09 PM
OriginatingServer               : DOMAIN.e-data.local
IsValid                         : True

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i have 3 questions :
1- outlook anywhere is enable on my server , but i am unable to connect using RPC over HTTP.
2- the second thing that exchange don't push the settings of outlook anywhere to exchange client's using outlook 2010 .
3- if i set the outlook anywhere configuration manually and trying to connect its say connecting then disconnect , then outlook will untick the outlook anywhere settings (set it to disabled).

so is there anybody can help ???