Tag Archives: owa

Change autodiscover URL (EWS URL / OAB URL / ECP URL / Activesync URL) – Exchange 2010

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If you want to change Autodiscover / EWS / OAB / OWA / ECP / Activesync Url, this is how it works

Set-WebServicesVirtualDirectory -Identity “SERVERNAME\EWS (Default Web Site)” -InternalUrl https://INTERNALURL/EWS/Exchange.asmx -externalurl https://EXTERNALURL/EWS/Exchange.asmx -BasicAuthentication:$true

Set-AutoDiscoverVirtualDirectory -Identity "SERVERNAME\Autodiscover (Default Web Site)" -internalurl https://INTERNALURL/autodiscover/autodiscover.xml -externalurl https://EXTERNALURL/autodiscover/autodiscover.xml

set-OabVirtualDirectory -identity "SERVERNAME\OAB (Default Web Site)" -internalurl https://INTERNALURL/OAB -externalurl https://EXTERNALURL/OAB

set-EcpVirtualDirectory -identity "SERVERNAME\ecp (Default Web Site)" -internalurl https://INTERNALURL/ecp -externalurl https://EXTERNALURL/ecp

set-OwaVirtualDirectory -identity "SERVERNAME\owa (Default Web Site)" -internalurl https://INTERNALURL/owa -externalurl https://EXTERNALURL/owa

set-ActiveSyncVirtualDirectory  -identity "SERVERNAME\Microsoft-Server-ActiveSync (Default Web Site)" -internalurl https://INTERNALURL/Microsoft-Server-ActiveSync -externalurl https://EXTERNALURL/Microsoft-Server-ActiveSync

Set-ClientAccessServer -Identity "SERVERNAME" –AutoDiscoverServiceInternalUri https://INTERNALURL/autodiscover/autodiscover.xml

Or if this is a single server installation you can do it like this:

get-WebServicesVirtualDirectory | Set-WebServicesVirtualDirectory -InternalUrl https://INTERNALURL/EWS/Exchange.asmx -externalurl https://EXTERNALURL/EWS/Exchange.asmx -BasicAuthentication:$true

get-AutoDiscoverVirtualDirectory | Set-AutoDiscoverVirtualDirectory -internalurl https://INTERNALURL/autodiscover/autodiscover.xml -externalurl https://EXTERNALURL/autodiscover/autodiscover.xml

get-OabVirtualDirectory | set-OabVirtualDirectory -internalurl https://INTERNALURL/OAB -externalurl https://EXTERNALURL/OAB

get-EcpVirtualDirectory | set-EcpVirtualDirectory -internalurl https://INTERNALURL/ecp -externalurl https://EXTERNALURL/ecp

get-OwaVirtualDirectory | set-OwaVirtualDirectory -internalurl https://INTERNALURL/owa -externalurl https://EXTERNALURL/owa

get-ActiveSyncVirtualDirectory | set-ActiveSyncVirtualDirectory  -internalurl https://INTERNALURL/Microsoft-Server-ActiveSync -externalurl https://EXTERNALURL/Microsoft-Server-ActiveSync

get-ClientAccessServer | Set-ClientAccessServer  –AutoDiscoverServiceInternalUri https://INTERNALURL/autodiscover/autodiscover.xml

A problem occurred while trying to use your mailbox

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Today i have a user that could get access to the exchange webmail. (OWA).

There are som solutions for this error, try to fix from bullet number 1, and down.

  1. Get-Mailbox User_Name | format-list ExchangeVersion
    if the version is below 0.1 the run this command:
    Set-Mailbox User_Name -ApplyMandatoryProperties
  2. 1. Open ADUC, and go to the properties of the user that is having problems.
    2. Click the Security tab, and then the Advanced button.
    3. Make sure the “Allow inheritable permissions from the parent to propagate to this object…” is checked.
    4. Give AD time to replicate the change and try to login in via OWA again.
  3. Restart the Information Store service.
  4. 1. Open ADUC, and go to the properties of the user that is having problems.
    2. Click the Security tab, and then the find the account SELF.
    3. Give it fuld access.
    4. Give AD time to replicate the change and try to login in via OWA again.
  5. If all this dosen’t work, disable the user in Exchange EMC, this will delete the mailbox, so remember to have a backup of the account first. Then create a new mailbox to this user, and create the user again, and restore the mailbox from your backup.

OWA is not working with “owaauth.dll failed to load”

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The first error had an Error ID of 2214 and a description of:

“Could not load all ISAPI filters for site ‘DEFAULT WEB SITE’.  Therefore site startup aborted.”

The second error had an Error ID of 2268 and a description of:

“The HTTP Filter DLL C:\Program Files\Microsoft\Exchange Server\ClientAccess\owa\auth\owaauth.dll failed to load.  The data is the error.”

I have resolv this error by copying the C:\Program Files\Microsoft\Exchange Server\Bin\extrace.dll to c:\windows\system32\

Why Exchange OWA can’t find the file in orginal place i can’t answher? But now OWA is working again