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However, as a DBA you might not have permission on a production network to use these tools. In this case, you can use DBCC commands to verify that the account policies have been correctly configured. For example, if the minimum password length is six, you could issue the following command:

Because the Binding class is an abstract one, this one constructor is not the only one implemented in the bindings that are provided with WCF. In fact, each of the specialized binding classes has at least one constructor that takes additional parameters. The following sections discuss the constructors for each binding class.

In the following case scenarios, you will apply what you ve learned in this chapter. You can find answers to these questions in the Answers section at the end of this book.

CAS permissions can never override a user s operating system permissions. An assembly s effective permissions are the intersection of the permissions granted to the assembly by CAS and to the user by the operating system. The .NET Framework Configuration tool is a graphical tool to configure any aspect of CAS. To use the tool, launch the Microsoft .NET Framework Configuration from the Administrative Tools group. The Code Access Security Policy tool, Caspol, is a command-line tool with a large number of options for controlling almost every aspect of CAS behavior. To use Caspol, call it from the directory the .NET Framework is installed into.

that are stored in .inf format, you can apply them using the Secedit.exe command-line utility. You use the Local Group Policy Editor in the practice which follows. EXAM TIP Understand the difference between prompt for consent and prompt for credentials.

See Also IKE is the algorithm by which the first secure Security Association, or SA (a secure channel), is negotiated. It includes authentication, the calculation of the master key (the key from which all session keys are derived), and the establishment of the IKE SA. The most interesting part of IKE is that the master key is calculated separately on each computer. The same key is derived and is never transported across the network. A complex mathemati cal process is used. You can read more about IKE negotiation and this process at RFC 2409: http://www.ietf.org/rfc/rfc2409.txt.

Practice: Adding Filegroups . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262

store in a mailbox. Although some users will be diligent about removing unnecessary material, the mailboxes of other users will continue to grow unless they reach some preconfigured limit. Some users never delete an attachment, even if it is completely outdated and has not been relevant for several years. If you do not impose mailbox limits, it is possible that a small number of mailboxes might account for the majority of the disk space on your mailbox servers.

Troubleshooting Lab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-61

1. Correct Answers: A and B A. Correct: You can partition tables, indexes, and indexed views. B. Correct: You can partition tables, indexes, and indexed views. C. Incorrect: Regular views do not contain any data, so they cannot be partitioned. D. Incorrect: Partitioning is internal to a database, so you cannot partition an entire database.