In order to move DNP Enterprise Server and Portal to new server the following steps could be done:
1. Install DNP Enterprise Server (ES) on Server 2 (destination server).
2. Install DNP Portal on Server 2 and connect portal to ES on Server 2.
3. Backup DNPEnterpriseServer database on Server 1 and restore it on Server 2. Alternatively, if ES database leaves on a dedicated server ommit this step.
4. Copy Enterprise Server's web.config from Server 1 to Server 2. This file is located in the root of ES application (c:\dotnetpanel\enterprise server) and contains crypto key with database connection string.
5. In ES web.config adjust database connection string if required.
6. If DNP Server access URL on server 1 is a local "loopback" IP (127.0.0.1) then change it to LAN IP.
7. Login into control panel installed on Server 2, open DNP Server properties page and change access URL.