With Adaptive Server Enterprise version 15.0, ESD #2, the master database can now be replicated with any version of Replication Server that supports warm standby, including Replication Server version 12.0 and later. Replication of the master database is limited to system procedures and the commands used to manage logins and roles, and includes but is not limited to:
sp_addlogin
sp_modifylogin
sp_droplogin
sp_password
create role
alter role
drop role
grant role
revoke role