In order to access the TDV Web UI, you need to install TDV Server. Refer to the TDV Installation and Upgrade Guide for instructions on how to install TDV Server. Once the TDV Server is installed and running, the TDV Web UI can be accessed at:

http://<server>:<port>/webui/login

If you are running TDV Server locally, then you can access it at:

http://localhost:9400/webui/login