After successfully logging into an RTC repository using scm login, how long are the credentials valid for assuming no scm logout is done? Is this configurable on the client side? For instance, when using Perforce there is a concept of a ticket. When you logged in to a instance the user would get a ticket that would last for 24 hours and then that user would get logged out. How does this work in RTC? If you do a scm login with RTC CLI does the ticket concept apply?