As the LTPA Token version 2 is more secure than the LTPA Token version 1, it has become a new default for me. Lately I found out that the Sametime Meetings Server does not accept the LTPA Token v2 out of the box, more on that in the following. :-)
This is a companion discussion topic for the original entry at https://milanmatejic.wordpress.com/2021/04/01/hcl-sametime-meetings-11-5-and-ltpa-version-2/