As part of the design acceptance process your Domino customer has asked that you give a brief description of the integration between mailstore, the Cisco Unity server, and client workstation. You explain the concept of how the different components of the Domino Communication Services will be installed on each of the different servers. Select the statement that is the accurate explanation.

A.
There are three DUC services: CS Server, which is installed on the server storing user mailboxes; CS Admin, which is installed on the Domino Administrator server; and CS client, which is installed on the client workstation and the Cisco Unity Server. The Domino CS client software installed on the Cisco Unity server allows access to inbox status to see new voice-mail messages, so Cisco Unity can light the lamps on the correlating phones of users.

B.
There are three DUC services: DOMDUC server, which is installed on the server, storing user mailboxes; DOMDUC Admin, which is installed on the Domino Administrator server, and DOMDUC client, which is installed on the client workstation. Domino client software is installed on the Cisco Unity server. Cisco Unity uses the client to view inboxes belonging to users to see who has new voice-mail messages, so Cisco Unity can light the lamps on the correlating phones of users.

C.
There are three DUC services: CS Server, which is installed on the server, storing user mailboxes; CS Admin, which is installed on the Domino Administrator server; and CS client, which is installed on the client workstation. Domino client software is installed on the Cisco Unity server. Cisco Unity uses the client to send mail to users and the Domino server sends Cisco Unity updates on who has new voice-mail messages, so Cisco Unity can light the lamps on the correlating phones belonging to users.

D.
There are three DUC services: CS server, which is installed on the Cisco Unity Server; CS Admin, which is installed on the Domino server, storing inboxes of users; and CS client, which is installed on the client workstation. Domino client software is also installed on the Cisco Unity server. Cisco Unity uses the client to send mail to users and view who has new voice-mail messages, so Cisco Unity can light the lamps on the correlating phones belonging to users.