Exchange Server Enterprise Client Access License Stored' title='Exchange Server Enterprise Client Access License Stored' />Microsoft Exchange Online Archiving, or more commonly known as inplace archive, is a cloudbased, enterpriseclass archiving solution for email archiving, compliance.Learn about the fundamentals and benefits of Exchange Server 2010 Client Access Server arrays.Consumer Devices.Previously, employers provided desktop and laptop computers that were typically the most advanced tools to which an employee had access.Exchange 2. 01. 3 with Rights Management Connector Part 1If you would like to read the other parts in this article series please go to.Introduction. Windows Rights Management Services also known as Rights Management Services, Active Directory Rights Management Services or simply RMS is a form of Information Rights Management used on Microsoft Windows that uses encryption and a form of selective functionality denial in order to limit access to information, such as e mails or Word documents for example, and enforce what operations authorized users can perform on them.Users can use this technology to encrypt information stored in such document formats, and through policies embedded in these, prevent the protected content from being decrypted except by specified people or groups, under certain conditions, and even for certain periods of time.Specific operations such as printing, copying, editing, forwarding and deleting can be allowed or disallowed by the author.Rights Management Server first debuted in 2.Windows Server 2.API libraries made available for Windows XP and Windows 2.The+Enterprise+Desktop.jpg' alt='Exchange Server Enterprise Client Access License Stored On This Computer' title='Exchange Server Enterprise Client Access License Stored On This Computer' />With Windows Server 2.Active Directory Rights Management Services ADRMS, reflecting its higher level of integration with AD.The next big upgrade was in July 2.Microsoft released a preview of Azure Rights Management which allows organizations to protect their data in Office 3.Azure RMS is included with E3, E4, A3 and A4 plans at no additional cost, or it can be purchased as a standalone subscription.For organizations that are in the process of migrating to Office 3.RMS connector that enables protected content to work with an organizations online services as well as on premises servers.Overview of Rights Management connector.RMS connector lets administrators enable existing on premises servers, such as Exchange, Share.Point or even file servers running Windows Server to use their Information Rights Management IRM functionality with the cloud based RMS.With this functionality, IT and users can easily protect information both inside and outside the organization, without having to install additional infrastructure or establish trust relationships with other organizations.The RMS connector is a small footprint service that is installed on premises on servers that run Windows Server 2.R2, 2. 01. 2 or 2.R2. After installed and configured, it acts as a communications interface a relay between the on premises IRM enabled servers and the cloud service Figure 1.RMS Connector Overview.At the time of writing this article, the RMS connector supports the following products Exchange Server 2.Exchange Server 2.Share. Point Server 2.Share. Point Server 2.File servers running Windows Server 2.R2 and that use File Classification Infrastructure FCI to classify and apply policies to documents in a folder.Next in this article series we will go through the following steps Installing RMS Connector Configuring RMS Connector Configuring Exchange 2.RMS Connector Protecting information.Installing RMS Connector.Before we can install the RMS connector, we must first ensure we meet its prerequisites Create an Office 3.Microsoft RMS tenant Sign up for an Office 3.Enterprise tenant remember this is available in E3, E4, A3 and A4 plans at no additional cost and enable Rights Management Create an Office 3.Log in to https portal.Go to service settings, and click rights management Figure 1.Office 3. 65 Rights Management Pane Figure 1.Office 3. 65 Rights Management Figure 1.Activating Office 3.Rights Management Figure 1.Confirming Office 3.Rights Management Activation.Note that if you already have an Azure AD tenant that you created for other purposes, you can add that account by selecting the Add an existing account option during the sign up process.Next we need to enable directory synchronization between our Active Directory AD forest and Azure Active Directory.After RMS is enabled, Azure AD must be configured to work with the users and groups in our on premises AD.Although we can use Office 3.Azure AD cloud identity, when we use RMS with the RMS connector, the accounts in Azure AD must be synchronized with Active Directory Domain Services.Optionally, we can enable federation between our on premises AD and Azure AD.This enables a more seamless user experience by using Single Sign On SSO to the RMS service.Without SSO, users are prompted for their credentials before they can use rights protected content.Note, however, that some configurations do require federation to be enabled.For example, access to Share.Point 2. 01. 3 protected libraries from Office 2.Now that we have completed all the above prerequisites, we are ready to install the RMS connector in our environment.The server where we plan to install the connector must meet the following criteria A 6.Windows Server 2.R2, 2. 01. 2 or 2.R2 At least 1 GB of RAM A minimum of 6.GB of disk space At least one network interface Access to the Internet via a firewall or web proxy that does not require authentication Must be in a forest or domain that trusts other forests in the organization that contain installations of Exchange or Share.Point servers that we want to use with the RMS connector with.Note There should be a single RMS connector possibly consisting of multiple servers for high availability per Azure RMS tenant.Unlike ADRMS, we do not have to install an RMS connector in each forest.Next, we need to download the source files for the RMS connector from the Microsoft Download Center.In this link you will find three files Figure 1.Rights Management Connector Downloads.To install the RMS connector, the RMSConnector.Setup. exe is what we require, but download all of them as we will use them as well.The RMSConnector.Admin. Tool. Setupx.Gen. Connector. Config.RMS connector that automates the configuration of registry settings on Exchange and Share.Point servers. To start the installation, we simply run RMSConnector.Setup. exe with Administrator privileges.On the welcome screen, ensure that Install Microsoft Rights Management connector on this computer is selected note that using this executable we can also install the 6.Figure 1. 7 Rights Management Connector Welcome Screen.Click Next Tick the I accept the terms in the License Agreement and click Next Figure 1.Rights Management Connector License Agreement.Enter the credentials for an account that has sufficient privileges to configure the RMS connector.Here we can use an account that has one of the following privileges Office 3.Tenant Administrator an account with administrator privileges on our Office 3.Microsoft RMS Tenant Global Administrator an account with administrator privileges on the Microsoft RMS tenant Microsoft RMS connector Administrator an account in Azure Active Directory that has been granted rights to install and administer the RMS connector for the organization.If you want to use the Microsoft RMS connector Administrator account, you must first do the following to assign the RMS connector administrator role On the same computer, download and install the Azure AD Rights Management Administration Tool, which contains the Azure Rights Management administration module for Power.Shell Start Power.Shell with administrative rights and connect to the Azure RMS service by running.Connect Aadrm. Service.Then run one of the following cmdlets.Add Aadrm. Role. Based.Administrator Email.Address lt email address Role Global.AdministratorAdd Aadrm.Role. Based. Administrator Object.Id lt object id Role Connector.AdministratorAdd Aadrm.Role. Based. Administrator Security.Group. Display. Name lt group Name Role Connector.AdministratorFor example Add Aadrm.Role. Based. Administrator Email.Address email protected Role Global.AdministratorTo simplify things I am going to use the first option and enter the credentials for my tenants admin account Figure 1.Rights Management Connector Credentials.Once the credentials are validated, click Install to start the installation process Figure 1.Rights Management Connector Installation Confirmation. Free Alternative To Adobe Frame Maker Templates there. At this stage, all prerequisite software is validated and installed, Internet Information Services IIS is installed if not already present, and the connector software is installed and configured.Exchange Server 2.Client Access Server Arrays.An often misunderstood feature of Exchange Server 2.Client Access server array, or CAS array.In Exchange Server 2.Client Access server role was introduced to perform a similar role to the Exchange 2.Front End server, in that it was responsible for accepting client connections for services such as Outlook Web Access, Active.Sync, Outlook Anywhere, and other web services.However a mailbox user still connected directly to the Exchange 2.Mailbox server for mailbox and public folder access.Exchange 2. 00. 7 Client Access server.In Exchange Server 2.Client Access server role was expanded to include a new service called the RPC Client Access Service.This service allows Outlook clients to connect via MAPIRPC to the Client Access server for mailbox access, however they do still connect directly to mailbox servers for public folder access.Exchange 2. 01. 0 Client Access server role.This new RPC Client Access service delivers several benefits to the organization Connections to mailbox resources are made via a common path.Connection throttling and other rules can be applied to mailbox connectivity.The end user experience during Mailbox server failovers and mailbox moves is improved.The RPC Client Access service can be made highly available.Basic Requirements of a Client Access Server Array.Although a CAS array is often assumed to be highly available, it is important to realise that it is not the Client Access Server array itself that delivers high availability.The Client Access Server array is simply an object in Active Directory that associates a DNS name with the RPC Client Access Service for a particular AD Site.Therefore to create a CAS array you only need to Create the CAS Array object in Active Directory.Configure a DNS record for the CAS Array name pointing to an IP address for a Client Access server.Configure the RPCClient.Access. Server attribute on the mailbox databases in that site.Creating a Client Access Server Array.CAS Array objects are created using the Exchange Management Shell and the New Client.Access. Array cmdlet.In this example a CAS Array is created with a name of cas headofficea FQDN of outlook ho.AD Site of Head. Office.PS C New Client. Access.Array Name cas headoffice Fqdn outlook ho.Site Head. Office.Name Site Fqdn Members.Head. Office outlook ho.HO EX2. 01. 0 MB1, HO EX2.MB2PSC New Client.Access. Array Name cas headoffice Fqdn outlook ho.Site Head. Officecas headoffice Head.Office outlook ho.HO EX2. 01. 0 MB1,HO EX2.MB2If you are running a single AD Site in your organization the CAS Array name and FQDN can be anything you like, however if youre running multiple sites then you will need to put some thought into a naming standard for your CAS Arrays so that each one is unique.Configuring the DNS Record for the Client Access Server Array.The next step is to configure a DNS A record for the FQDN you specified when creating the CAS Array object.DNS A record for the Exchange 2.CAS Array. Configure the RPCClient.Access. Server Attribute on Mailbox Databases.The final step is to configure the mailbox databases with the correct RPCClient.Access. Server attribute.It is this attribute that Outlook looks up to determine which RPC Client Access Server to connect to for a given mailbox.The attribute is set automatically when the mailbox database is created to either The CAS Array name if one already exists in the AD Site.The FQDN of a Client Access server in the AD Site.You can see from this that it is wise to configure the CAS Array object first before creating mailbox databases, or at the very least creating the CAS Array object and updating the mailbox databases before deploying mailbox users to those databases.You can check the existing settings by running the Get Mailbox.Database cmdlet. PS C Get Mailbox.Database select name,rpcclientaccessserver ft auto.Name Rpc. Client.Access. Server. MB HO 0.HO EX2. MB1. exchangeserverpro.MB HO 0. 2 HO EX2.MB1. exchangeserverpro.MB BR 0. 1 BR EX2.MB. exchangeserverpro.MB HO 0. 3 HO EX2.MB1. exchangeserverpro.RDB HO 0. 1 HO EX2.MB1. exchangeserverpro.PSC Get Mailbox. Databaseselect name,rpcclientaccessserverft auto.Name Rpc. Client.Access. Server MB HO 0.HO EX2. 01. 0 MB1.MB HO 0. 2 HO EX2.MB1. exchangeserverpro.MB BR 0. 1 BR EX2.MB. exchangeserverpro.MB HO 0. 3 HO EX2.MB1. exchangeserverpro.RDB HO 0. 1HO EX2.MB1. exchangeserverpro.To update the RPCClient.Access. Server attribute for a mailbox database run the Set Mailbox.Database cmdlet. PS C Set Mailbox.Database MB HO 0.Rpc. Client. Access.Server outlook ho.PSC Set Mailbox. Database MB HO 0.Rpc. Client. Access.Server outlook ho.High Availability for Exchange 2.Client Access Server Arrays.As I mentioned earlier one of the benefits of the CAS Array is that is enables the RPC Client Access Server service to be made highly available.The configuration of the CAS Array itself is the same, however instead of pointing the DNS record at the IP address of a single Client Access server you would point it at the virtual IP of a load balanced array of servers.Exchange 2. 01. 0 load balanced CAS Array.The load balancing can be achieved in multiple ways Best Practices for Exchange Server 2.CAS Arrays. Because of the behaviour of the mailbox databases and their RPCClient.Access. Server attributes, and how this is handled by different Outlook versions, it is considered best practice to Always configure CAS Arrays in your Exchange 2.Configure the CAS Array before you provision mailbox databases or mailbox users to Exchange 2.Microsoft themselves recommend this as a best practice.We recommend that you create a Client Access server array even if you only have a single Client Access server within your organization.This has several benefits, such as making it easy to scale out the CAS Array name to multiple Exchange 2.Client Access serversmaking it simpler to replace a Client Access server with a new one of a different namemigrating the MAPI endpoint to future versions of Exchange Server.
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