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  2. BlackBerry AtHoc
  3. BlackBerry AtHoc Delivery Services
  4. Notification Delivery Service Installation and Configuration Guide
  5. Upgrade NDS to the current release
  6. Upgrade the NDS application server to the current version

Upgrade the 
NDS
 application server to the current version

During an upgrade for an application server, you do a fresh installation of the 
NDS
 application server software. It is important to backup the existing version.
  1. Backup the 
    [AtHocENS]\DeliveryServer
     folder on the application server.
  2. Open 
    Services
     and stop the 
    AtHocDeliveryService
     service.
  3. Open 
    IIS
     > 
    Application Pools
     and stop 
    AtHocDeliveryServerEndpoint
     and 
    AtHoc.NDS.Uap
     (if upgrading from 2.8.3 or later).
  4. Complete the installation steps by choosing one of the following installation types:
    For detailed information about how to install a Standalone Application server, see Install the application server in standalone mode.
    For detailed information about how to install a Combined Application server, see Install the application server in combined mode.
  5. Open 
    Services
     and restart the 
    AtHocDeliveryService
     service.
  6. Open 
    IIS
     > 
    Application Pools
     and restart 
    AtHocDeliveryServerEndpoint
     and 
    AtHoc.NDS.Uap
     (if upgrading from 2.8.3 or later).
  7. When the upgrade completes, complete the verification steps. See Verify the installation.
  8. Repeat these steps for each application server.