Performing some basic steps in .NET Develop ANSI/AIM Code 39 in .NET Performing some basic steps

Performing some basic steps using barcode writer for .net vs 2010 control to generate, create uss code 39 image in .net vs 2010 applications. QR Code Safe Use To work with the code sample bar code 39 for .NET s in this chapter, follow these steps to launch the Exchange Management Shell: 1. Log onto a workstation or server with the Exchange Management Tools installed 2.

Open the Exchange Management Shell by clicking on Start . All Programs Exchange Server 2010 3. Click on the Exchange Management Shell shortcut Creating an RPC Client Access array Since CAS servers are now th visual .net barcode code39 e MAPI endpoint for Outlook clients accessing Exchange 2010 mailboxes, it is recommended as a best practice that you create arrays of load-balanced CAS servers in order to provide high availability for the CAS server role. In this recipe, you"ll learn how to create a CAS array using the Exchange Management Shell.

. How to do it... In order to create a CAS arr Code 39 Full ASCII for .NET ay, you must use the shell since there is no interface within the Exchange Management Console that allows you to perform this task. The following command creates a CAS array for the CorporateHQ site in Active Directory:.

New-ClientAccessArray -Name CASArray01 ` -Fqdn ` -Site CorporateHQ How it works... CAS arrays are used to group multiple CAS servers together using a logical server name that resolves to a load balanced IP address. This allows your clients to use a single CAS server name at all times, regardless of which CAS server in an array they are connected to. Creating the array allows CAS servers to accept connections using a shared server name, and allows.

7 . this array name to be associ ated with a particular mailbox database so that it can be used as the MAPI endpoint configured in a user"s Outlook profile. The goal is to provide seamless client access to the CAS role, and if a server in an array goes offline, clients do not need to be reconfigured to point to a different server name..

You can view the settings fo Code 3 of 9 for .NET r a CAS Array using the GetClientAccessArray cmdlet. Run Get-Help GetClientAccessArray -full for details.

. You can have only one CAS ar ray per Active Directory site. In the previous example, we created a CAS array in the CorporateHQ site. When you create the array using the New-ClientAccessArray cmdlet, any existing CAS servers in the Active Directory site will automatically be included.

If you deploy a new CAS server in the site at a later time, the server will automatically be added to the array. Even though CAS array membership is automatically configured, you can still allow users to connect directly to an individual CAS server which is controlled by the RPCClientAccessServer attribute on each mailbox database..

There"s more... When you create a CAS array, you"re basically creating a virtual server object that can be assigned to one or more mailbox databases. You still need to configure a network load-balancing solution that is external to Exchange. For example, when we created the CAS array with the outlook. FQDN, there are two important steps that would need to take place before this array name could actually be used. First, you would need to configure either Windows Network Load Balancing or a hardware based Load Balancer with a virtual IP address which would load balance traffic across all the CAS servers in the CorporateHQ site.

Next, you would need to create a host (A) record in DNS for that resolves to the load balanced virtual IP address.

. See also Building a Windows NLB clust er for CAS servers in 9, High Availability Configuring the CAS server used by RPC clients. Configuring the CAS server used by RPC clients RPC clients such as Outlook 2003, 2007, and 2010 use CAS servers as their MAPI endpoint for mailbox access in Exchange 2010. In this recipe, you will learn how to control which CAS server or CAS array will be used as the MAPI endpoint by configuring the properties of the user"s mailbox database using the Exchange Management Shell..

Copyright © . All rights reserved.