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Administrar suscripciones perimetrales

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Se aplica a: Exchange Server 2013

This topic gives detailed information on a variety of Edge Subscription management tasks.

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Subscribe an Edge Transport server

You can subscribe one or more Edge Transport servers to a single Active Directory site. If you deploy additional Edge Transport servers in your perimeter network and subscribe them to the same Active Directory site where an Edge Subscription already exists, the following actions occur:

  • A new Edge Subscription object is created in Active Directory.

  • Additional ESRA accounts are created for each Mailbox server in the Active Directory site. These accounts are replicated to Active Directory Lightweight Directory Services (AD LDS) and used by the EdgeSync synchronization process during synchronization with the new server.

  • The new Edge Subscription is added to the source server list of the automatic Send connector to the Internet. Messages submitted to that connector for processing will be load balanced between the subscribed Edge Transport servers.

  • An inbound Send connector is automatically created from the Edge Transport server to the Exchange organization.

  • EdgeSync synchronization to the Edge Transport server starts.

Remove an Edge Subscription

You may occasionally want to remove an Edge Subscription from the Exchange organization or from both the Exchange organization and the Edge Transport server. If you plan to later resubscribe the Edge Transport server to the Exchange organization, don't remove the Edge Subscription from the Edge Transport server. When you remove the Edge Subscription from an Edge Transport server, all replicated data is deleted from AD LDS. This can take a long time if you have lots of recipient data.

To completely remove an Edge Subscription, you need to run this procedure on the Edge Transport server you wish to remove and on an Exchange 2013 Mailbox server in the Active Directory site where the Edge Transport server is subscribed.

After you remove the Edge Subscription, synchronization of information from AD LDS stops. All accounts stored in AD LDS are removed, and the Edge Transport server is removed from the source server list of any Send connector. You will no longer be able to use Edge Transport server features that rely on Active Directory data.

  1. To remove the Edge Subscription from the Edge Transport server, use the following syntax.

    Remove-EdgeSubscription <EdgeTransportServerIdentity>

    For example, to remove the Edge Subscription on the Edge Transport server named Edge01, run the following command.

    Remove-EdgeSubscription Edge01

  2. To remove the Edge Subscription from the Mailbox server, use the following syntax.

    Remove-EdgeSubscription <EdgeTransportServerIdentity>

    Por ejemplo, para quitar la suscripción perimetral para el servidor de transporte perimetral denominado Edge01 en un servidor de buzones en el sitio de Active Directory suscrito, ejecute el siguiente comando.

    Remove-EdgeSubscription Edge01

You will need to remove the Edge Subscription if:

  • You no longer want the Edge Transport server to participate in EdgeSync synchronization. You will need to remove the Edge Subscription from both the Edge Transport server and from the Exchange organization.

  • An Edge Transport server is being decommissioned. In this scenario, you only need to remove the Edge Subscription from the Exchange organization. If you uninstall the Edge Transport server role from the computer, the AD LDS instance and all Active Directory data stored in AD LDS will also be removed.

  • You want to change the Active Directory site association for the Edge Subscription. You will only need to remove the Edge Subscription from the Exchange organization. After the Edge Subscription is removed from the Exchange organization, you can resubscribe the Edge Transport server to a different Active Directory site.

When you remove an Edge Subscription from the Exchange organization:

  • Synchronization of information from Active Directory to AD LDS stops.

  • The ESRA accounts are removed from both Active Directory and AD LDS.

  • El servidor de transporte perimetral se quita de la propiedad SourceTransportServers de cualquier conector de envío.

  • The automatic inbound Send connector from the Edge Transport server to the Exchange organization is removed from AD LDS.

When you remove the Edge Subscription from an Edge Transport server:

  • You can no longer use Edge Transport server features that rely on Active Directory data.

  • Replicated data is removed from AD LDS.

  • Tasks that were disabled when the Edge Subscription was created are re-enabled to allow for local configuration.

Resubscribe an Edge Transport server

Occasionally you may have to resubscribe an Edge Transport server to an Active Directory site. When the Edge Subscription is re-created, new credentials are generated and you need to follow the complete Edge Subscription process. You will need to resubscribe an Edge Transport server if:

  • You add new Mailbox servers in the subscribed Active Directory site, and you want the new Mailbox server to participate in EdgeSync synchronization.

  • You applied the license key for the Edge Transport server after creating the Edge Subscription. Licensing information for the Edge Transport server is captured when the Edge Subscription is created. Subscribed Edge Transport servers only appear as licensed if they are subscribed to the Exchange organization after the license key has already been applied on the Edge Transport server. If the license key is applied on the Edge Transport server after you perform the Edge Subscription process, the licensing information won't be updated in the Exchange organization, and you will need to resubscribe the Edge Transport server.

  • The ESRA credentials are compromised.

    Importante

    To resubscribe an Edge Transport server, export a new Edge Subscription file on the Edge Transport server and then import the XML file on a Mailbox server. You will need to resubscribe the Edge Transport server to the same Active Directory site where it was originally subscribed. You don't need to first remove the original Edge Subscription; the resubscription process will overwrite the existing Edge Subscription.

Add or Remove a Mailbox server

If you add a Mailbox server to an Active Directory site that already has an Edge Transport server subscribed, the new Mailbox server doesn't automatically participate in EdgeSync synchronization. To enable a newly deployed Mailbox server to participate in EdgeSync synchronization, you need to resubscribe each Edge Transport server to the Active Directory site.

Removing a Mailbox server from an Active Directory site where an Edge Transport server is subscribed won't affect EdgeSync synchronization unless that Mailbox server is the only Mailbox server in that site. If you remove all Mailbox servers from the Active Directory site where an Edge Transport server is subscribed, that site's subscribed Edge Transport servers are orphaned.

Run EdgeSync manually

You may want to manually run EdgeSync if you've made significant changes to the configuration or recipients in Active Directory and want your changes synchronized immediately. You can run a full synchronization, or only synchronize changes made since the last replication.

A manual EdgeSync resets the EdgeSync synchronization schedule. The next automatic synchronization is based on when you ran the manual synchronization.

To manually run EdgeSync, use the following syntax.

Start-EdgeSynchronization [-Server <MailboxServerIdentity>] [-TargetServer <EdgeTransportServerIdentity> [-ForceFullSync]

The following example starts EdgeSync with the following options:

  • The synchronization is initiated from the Exchange 2013 Mailbox server named Mailbox01.

  • All Edge Transport servers are synchronized.

  • Only the changes since the last replication are synchronized.

Start-EdgeSynchronization -Server Mailbox01

This example starts EdgeSync with the following options:

  • The synchronization is initiated from the local Mailbox server.

  • Only the Edge Transport server named Edge03 is synchronized.

  • All recipient and configuration data are fully synchronized.

Start-EdgeSynchronization -TargetServer Edge03 -ForceFullSync

Verify EdgeSync results

You can use the Test-EdgeSynchronization cmdlet to verify that the Edge synchronization is working. This cmdlet reports synchronization status of subscribed Edge Transport servers.

The output of this cmdlet lets you view objects that have not been synchronized to the Edge Transport server. The task compares data stored in Active Directory against data stored in AD LDS and reports any data inconsistencies.

Puede usar el parámetro ExcludeRecipientTest en el cmdlet Test-EdgeSynchronization para excluir la validación de la sincronización de datos de destinatarios. If you include this parameter, only the synchronization of configuration objects is validated. Validating recipient data will take longer than validating only configuration data.

Verify EdgeSync results for a single recipient

To verify EdgeSync results for a single recipient, use the following syntax on a Mailbox server in the subscribed Active Directory site.

Test-EdgeSynchronization -VerifyRecipient <emailaddress>

En este ejemplo se comprueban los resultados de EdgeSync para el usuario kate@contoso.com.

Test-EdgeSynchronization -VerifyRecipient kate@contoso.com