Need info on Cyrus v2.3 replication

[Shuvam Misra]

Guys,

Can you please point me to any good online documentation on features and
installation/configuration instructions for Cyrus mailbox replication (I
believe this feature has been added in v2.3)?

Whatever pointers I am getting from Google are to the old Cyrus IMAP
Website at cmu.edu -- these URLs no longer work.

Is there a manpage that'll tell me details?

Shuvam