vb.net create barcode image Deploying Remote Access VPNs in C#.NET

Encoder PDF-417 2d barcode in C#.NET Deploying Remote Access VPNs

6
Generating PDF-417 2d Barcode In C#
Using Barcode maker for VS .NET Control to generate, create PDF-417 2d barcode image in .NET framework applications.
www.OnBarcode.com
PDF417 Scanner In Visual C#
Using Barcode recognizer for VS .NET Control to read, scan read, scan image in Visual Studio .NET applications.
www.OnBarcode.com
Deploying Remote Access VPNs
Painting Bar Code In C#.NET
Using Barcode encoder for .NET Control to generate, create bar code image in .NET applications.
www.OnBarcode.com
Bar Code Recognizer In C#.NET
Using Barcode recognizer for .NET framework Control to read, scan read, scan image in .NET applications.
www.OnBarcode.com
19. In the console tree, open User Configuration; then Windows Settings; then Security Settings; and then Public Key Policies. The resulting Group Policy Object Editor dialog box is shown in the following figure.
Draw PDF-417 2d Barcode In .NET
Using Barcode maker for ASP.NET Control to generate, create PDF 417 image in ASP.NET applications.
www.OnBarcode.com
Paint PDF-417 2d Barcode In .NET
Using Barcode generator for VS .NET Control to generate, create PDF 417 image in .NET applications.
www.OnBarcode.com
20. In the details pane, double-click Autoenrollment Settings. 21. Click Enroll Certificates Automatically. 22. Select the Renew Expired Certificates, Update Pending Certificates, And Remove Revoked Certificates check box. 23. Select the Update Certificates That Use Certificate Templates check box. The following figure shows the resulting configuration.
PDF417 Creation In Visual Basic .NET
Using Barcode creation for VS .NET Control to generate, create PDF-417 2d barcode image in Visual Studio .NET applications.
www.OnBarcode.com
Create Bar Code In Visual C#.NET
Using Barcode printer for VS .NET Control to generate, create bar code image in .NET framework applications.
www.OnBarcode.com
24. Click OK.
Encode Data Matrix ECC200 In C#.NET
Using Barcode creator for Visual Studio .NET Control to generate, create DataMatrix image in VS .NET applications.
www.OnBarcode.com
EAN 13 Generator In Visual C#
Using Barcode encoder for .NET framework Control to generate, create EAN-13 Supplement 5 image in VS .NET applications.
www.OnBarcode.com
Perform this procedure for each domain system container, as appropriate.
Generating EAN128 In Visual C#.NET
Using Barcode generation for .NET Control to generate, create EAN / UCC - 14 image in .NET framework applications.
www.OnBarcode.com
Generating ISBN - 13 In C#
Using Barcode printer for .NET Control to generate, create International Standard Book Number image in Visual Studio .NET applications.
www.OnBarcode.com
Using a Web Browser to Request a User Certificate
Barcode Generator In Objective-C
Using Barcode generator for iPhone Control to generate, create bar code image in iPhone applications.
www.OnBarcode.com
Bar Code Printer In Java
Using Barcode drawer for Eclipse BIRT Control to generate, create barcode image in BIRT applications.
www.OnBarcode.com
Requesting a certificate via the Web, also known as Web enrollment, is done with Microsoft Internet Explorer. For the address, type http://servername/certsrv, where servername is the computer name of the Windows 2000 Server or the Win dows Server 2003 CA that is also running IIS. A Web-based wizard takes you
Data Matrix Drawer In Visual Studio .NET
Using Barcode encoder for Reporting Service Control to generate, create Data Matrix ECC200 image in Reporting Service applications.
www.OnBarcode.com
Make Universal Product Code Version A In Java
Using Barcode encoder for Android Control to generate, create Universal Product Code version A image in Android applications.
www.OnBarcode.com
PART II
Bar Code Encoder In Java
Using Barcode drawer for Android Control to generate, create bar code image in Android applications.
www.OnBarcode.com
Barcode Reader In None
Using Barcode reader for Software Control to read, scan read, scan image in Software applications.
www.OnBarcode.com
VPN Deployment
PDF-417 2d Barcode Encoder In None
Using Barcode drawer for Online Control to generate, create PDF417 image in Online applications.
www.OnBarcode.com
Drawing 1D In Visual Studio .NET
Using Barcode encoder for VS .NET Control to generate, create Linear image in Visual Studio .NET applications.
www.OnBarcode.com
through the steps of requesting a certificate. To store the requested certificate in the Current User store, ensure that the Store Certificate In The Local Computer Certifi cate Store check box is cleared when performing an Advanced Certificate Request. By default, this option is disabled, and certificates are stored in the Current User store. The same warning applies as in the previous section on computer certificates: use https to secure these operations once you have the system functioning. The issuing CA must support Web enrollment of certificates. You can use Web enrollment with either an enterprise or stand-alone CA.
Using the Certificates Snap-In to Request a User Certificate
If you are using a Windows Server 2003 enterprise CA as an issuing CA, you can request a user certificate from the Certificates snap-in. This is the preferred method for environments without Active Directory, for those using operating systems previ ous to Windows XP or Windows Server 2003, and for those using imaging as a deployment tool.
To request a certificate to store in the Current User store
1. In the console tree of the Certificates snap-in, open the Certificates-Current User folder. 2. Right-click the Personal folder, point to All Tasks, and then click Request New Certificate. A Certificate Request Wizard guides you through the steps of requesting a certificate.
Importing a User Certificate Using the Certificates Snap-In
If you have a certificate file that contains a user certificate, import the user certifi cate from the Certificates snap-in. This is the preferred method for noncorporate computers that need a corporate certificate for remote access and where Web-based enrollment is not a desired solution.
To import a certificate to store in the Current User store
1. Open the Certificates-Current User folder. 2. Right-click the Personal folder, point to All Tasks, and then click Import. A Certificate Import Wizard will guide you through the steps of importing a certifi cate from a certificate file.
Executing a CAPICOM Script That Requests a User Certificate
In this method, each user must execute a CAPICOM script that requests a user cer tificate from the issuing CA. See the Using the Certificates Snap-In to Request a User Certificate section earlier in the chapter on using CAPICOM scripting for more information.
6
Deploying Remote Access VPNs
Deploying an Internet Infrastructure
Now that we have all the certificate services deployed, let s move on to getting the VPN systems configured and deployed. The first step is to deploy the Internet infra structure for remote access VPN connections that will handle all incoming connec tion requests and access to and from the Internet. The deployment of the Internet infrastructure consists of the following:
Place VPN servers in a perimeter network or on the Internet. Install Windows Server 2003 on the VPN server, and configure Internet interfaces.
Add address records to Internet Domain Name System (DNS) servers.
Placing VPN Servers in a Perimeter Network or on the Internet
Decide where to place the VPN servers in relation to your Internet firewall. In the most common configuration, the VPN servers are placed behind the firewall on the perimeter network between your intranet and the Internet. This configuration allows the firewalls to handle many security tasks, such as watching for attacks and filtering out undesirable traffic, leaving the VPN servers to handle the processing of the remote access VPN traffic. If you are going to use a firewall in front of the VPN servers, configure packet filters on the firewall to allow PPTP or L2TP/IPSec traffic as required to and from the IP address of the VPN servers perimeter network interfaces. For more information, see Appendix B, Configuring Firewalls for VPN.
Copyright © OnBarcode.com . All rights reserved.