Test-ActiveSyncConnectivity

The AllowUnsecureAccess switch allows the test to continue over an unsecured channel that doesn't require Secure Sockets Layer (SSL). You don't need to specify a value with this switch.

The ClientAccessServer parameter specifies the Exchange server to test. This server has the Client Access server role installed and is responsible for accepting client connections.

You can use any value that uniquely identifies the server. For example:

• Name
• Distinguished name (DN)
• ExchangeLegacyDN
• GUID

You can't use this parameter with the Url parameter.

The Confirm switch specifies whether to show or hide the confirmation prompt. How this switch affects the cmdlet depends on if the cmdlet requires confirmation before proceeding.

• Destructive cmdlets (for example, Remove-* cmdlets) have a built-in pause that forces you to acknowledge the command before proceeding. For these cmdlets, you can skip the confirmation prompt by using this exact syntax: -Confirm:$false.
• Most other cmdlets (for example, New-* and Set-* cmdlets) don't have a built-in pause. For these cmdlets, specifying the Confirm switch without a value introduces a pause that forces you acknowledge the command before proceeding.

The DomainController parameter specifies the domain controller that's used by this cmdlet to read data from or write data to Active Directory. You identify the domain controller by its fully qualified domain name (FQDN). For example, dc01.contoso.com.

The LightMode switch tells the command to perform only a subset of the tests. You don't need to specify a value with this switch.

When you use this switch, only the Options test is run.

If you don't use this switch, the First Sync, GetItemEstimate, Sync Data, Ping and Sync Test Item tests are also run.

The MailboxCredential parameter specifies the mailbox credential to use for a single mailbox test.

A value for this parameter requires the Get-Credential cmdlet. To pause this command and receive a prompt for credentials, use the value (Get-Credential). Or, before you run this command, store the credentials in a variable (for example, $cred = Get-Credential) and then use the variable name ($cred) for this parameter. For more information, see Get-Credential.

The MailboxServer parameter specifies the Exchange Mailbox server that you want to test. This parameter identifies the backend server that accepts proxied connections from the frontend server where clients connect.

You can use any value that uniquely identifies the server. For example:

• Name
• Distinguished name (DN)
• ExchangeLegacyDN
• GUID

If you don't use this parameter, connections to all Mailbox servers in the local Active Directory site are tested.

The MonitoringContext switch includes the associated monitoring events and performance counters in the results. You don't need to specify a value with this switch.

Typically, you include the monitoring events and performance counters in the results when the output is passed to Microsoft System Center Operations Manager (SCOM).

The MonitoringInstance parameter specifies an identifier for this task when the test is run from Microsoft System Center Operations Manager (SCOM). This parameter is important because SCOM may run multiple instances of the test from the same server at the same time.

The ResetTestAccountCredentials switch resets the password for the test account that's used to run this command. You don't need to specify a value with this switch.

The password for the test account is typically reset every seven days. Use this switch to force a password reset any time it's required for security reasons.

The Timeout parameter specifies the amount of time (in seconds) to wait for a response from the command.

The TrustAnySSLCertificate switch allows Exchange to accept certificates from untrusted certification authorities (CAs). You don't need to specify a value with this switch.

This switch is useful for testing internal URLs, because a URL that has an associated certificate is typically an external URL. This switch lets the task check an internal URL without generating an error when the certificate doesn't match the URL.

The URL parameter specifies the URL that's used to connect to the Exchange ActiveSync virtual directory.

You can't use this parameter with the ClientAccessServer parameter.

The UseAutodiscoverForClientAccessServer switch specifies whether the test should use the Autodiscover service to locate the Exchange ActiveSync virtual directory. You don't need to specify a value with this switch.

The WhatIf switch simulates the actions of the command. You can use this switch to view the changes that would occur without actually applying those changes. You don't need to specify a value with this switch.