RTC: It contains the persistent user data (such as
ACLs, contacts, home server or pool data, and scheduled
Conferences). This includes user contact lists, and
allow and block lists.
RTCConfig: It contains the persistent Office
Communications Server 2007 global-level, pool-level, and
computer-level settings
RTCDyn: It contains the transient user data (such as
end-points and subscriptions, active conferencing
servers, and transient conferencing states)
LCSLog: It contains Archiving data and Call Detail
Records (CDRs)
Note: These
databases are located on
SQL
Server 2005 Express Edition database on the Standard
Edition server and SQL back-end server