A question which is often discussed is how to upgrade through multiple versions of Enterprise Vault. For example, can you upgrade from EV 9 straight to EV 11. The short answer is No.. let’s seee why.
There are a few comments and notes on the Symantec knowledgebase which talk about setting NSPI to an unlimited number, removing throttling and limitations that Microsoft have built into recent Operating Systems to help Domain Controllers and Global Catalogue servers. Should you go for unlimited?
A question which comes on the Symantec Connect forums from time to time is whether Enterprise Vault has an evaluation (eval) mode. The answer is that it doesn’t, but, the correct/better way is to request a trial key from Symantec or from a Symantec reseller.