asp.net core barcode generator

how to generate qr code in asp net core

how to generate qr code in asp net core

The Outlook messaging client provides the highest level of functionality of any messaging client that can be used with Exchange Server. However, because the Outlook client requires remote procedure call (RPC) connectivity to the computer running Exchange Server, it is difficult to provide secure access to Exchange Server from the Internet for Outlook clients. ISA Server can be used to secure the Outlook RPC connections as well as enable RPC over HTTP connections.

2. Generate two logon failure events by attempting to log on twice with the user-

Assigning Applications When you assign an application to a user, the application s local registry settings, including filename extensions, are updated and its shortcuts are created on the Start menu or desktop, thus advertising the availability of the application. The application advertisement follows the user regardless of which physical computer he or she logs on to. This application is installed the first time the user activates the application on the computer, either by selecting the application on the Start menu or by opening a document associated with the application. When you assign an application to the computer, the application is installed during the computer s startup process. Publishing Applications When you publish an application to users, the application does not appear as if it is installed on the users computers. No shortcuts are visible on the desktop or Start menu. Instead, the application appears as an available application for the user to install using Add Or Remove Programs in Control Panel on a Windows XP system or in Programs And Features on a Windows Server 2008 and Windows Vista system. Additionally, the application can be installed when a user opens a file type associated with the application. For example, if Acrobat Reader is advertised to users, it will be installed if a user opens a file with a .pdf extension. Given that applications can be either assigned or published and targeted to users or computers, you can establish a workable combination to meet your software management goals. Table 7-1 details the different software deployment options.

You can use session monitoring to identify the users or computers that are connected to the ISA Server computer. These clients may be internal SecureNAT, Firewall, or Web Proxy clients, or they may be Internet clients connected to an internal Web resource, or through a VPN connection. Session monitoring provides real-time information about the client sessions. This information is accessible on the Session view of the Monitoring node in the ISA Server Management Console, as shown in Figure 11-8. The type of information that is presented includes the following:

Description Gets the activation context for the current application domain. Gets the identity of the application in the application domain. Gets information describing permissions granted to an application and whether the application has a trust level that allows it to run. Gets the base directory that the assembly resolver uses to probe for assemblies. Gets the current application domain for the current Thread. This property allows you to analyze the current domain to determine context or verify permissions.

"VB Imports Imports Imports Imports System System.Runtime.Remoting System.Runtime.Remoting.Lifetime ControlChars = Microsoft.VisualBasic.ControlChars

A Windows SIM distribution share provides a directory structure in which you can store device drivers and other files you want to deploy to a workstation.

A few final comments are apropos before ending this section: For simplicity s sake, this simple example used only a string type for its fault detail type because you have yet to learn about Data contracts. In most cases, you would use some form of a Data contract, as shown in the lab for Lesson 2, Defining Structural Contracts, of this chapter. The details of how faults are handled on the client proxy side are covered in 4, Consuming Services.

Deploying the Internet Authentication Service 10-73

Figure 6 4: Administrative templates, such as the one in this example, define the user interface for 136