Sun Identity Manager 8.1 Resources Reference

Sun Identity Manager Gateway Service Account

By default, the Gateway service runs as the local System account. This is configurable through the Services MMC Snap-in.

If the gateway is used by an Active Directory adapter which has Exchange Server 2007 support turned on the account which is used to run the gateway must have special privileges.

The account must be a domain account from the domain which has Exchange Server 2007 installed. The account used must also be a member of the standard Exchange Server 2007 group Exchange Recipient Administrators. The account performs all Exchange Server 2007-specific actions by the gateway. It will not use the administrative account specified in the resource.

This limitation in the allowed gateway account is caused by limitations in the Exchange Server 2007 API.

When this is not configured correctly, a PowerShell error message similar to "PowerShell exception: Access to the address list service on all Exchange 2007 servers has been denied." will be displayed, followed by a stack trace.

If you run the Gateway as an account other than Local System, then Gateway service account requires the “Act As Operating System” and “Bypass Traverse Checking” user rights. It uses these rights for pass-through authentication and for changing and resetting passwords in certain situations.

Most of the management of AD is done using the administrative account specified in the resource. However, some operations are done as the Gateway service account. This means that the Gateway service account must have the appropriate permissions to perform these operations. Currently, these operations are:

The Authentication Timeout resource attribute (provided for pass-through authentication only) prevents the adapter from hanging if a problem occurs on the Gateway side.

When performing before and after action scripts, the gateway may need the Replace a process level token right. This right is required if the gateway attempts to run the script subprocess as another user, such as the resource administrative user. In this case, the gateway process needs the right to replace the default token associated with that subprocess.

If this right is missing, the following error may be returned during subprocess creation:

"Error creating process: A required privilege is not held by the client"

The Replace a process level token right is defined in the Default Domain Controller Group Policy object and in the local security policy of workstations and servers. To set this right on a system, open the Local Security Policies application within the Administrative Tools folder, then navigate to Local Policies > User Rights Assignment > Replace a process level token.