怎么知道我的Vault Server是哪个版本？ 可以通过查看日志来获取：

1. 使用"Autodesk Data Management Server Console" 登录到Vault Server

2. 打开<ServerName> -> Management -> Console Logs -> Today, 将看到核心服务器的版本，比如我的是：

1/29/2013 9:15:59 AM ==================================================================

1/29/2013 9:15:59 AM Logging initiated: Core server version 17.0.62.0

1/29/2013 9:15:59 AM ==================================================================

1/29/2013 9:15:59 AM Connectivity.Request.Common.RequestLibrary - RequestRuntimeStart()

1/29/2013 9:15:59 AM Connectivity.Request.Vault.RequestLibrary - RequestRuntimeStart()

1/29/2013 9:15:59 AM Connectivity.Request.Foundation.RequestLibrary - RequestRuntimeStart()

1/29/2013 9:15:59 AM Connectivity.Request.Document.RequestLibrary - RequestRuntimeStart()

1/29/2013 9:16:08 AM Checking if a migration is necessary.

1/29/2013 9:16:46 AM All vaults and libraries have already been migrated.

其中17.x是内部版本号，即Vault Server 2013。想用API的话，看一下这两篇文章：this post an this one.