If a customer is migrating to version 7.x from version 5.x or 6.x, there may be links to diagrams or element details in documents or, for example, on the intranet.
7.x has a different URL structure than older versions, so these links would not work on their own. However, the portal can identify these old links and internally translate them into the correct URL structure.
Therefore, if version 7.x is installed on the same server as an older version (or on another one to which, for example, a domain name is redirected by DNS), links created with older versions of the portal will work.
