6.4 | Special needs for TAPI 170 on Terminal Server / Citrix with multiple cluster server

Overview

If TAPI is used in a Terminal Server / Citrix Farm build by more than one Cluster Server, please note the following statements:

• | Any server that needs TAPI has to be configured as telephony server and has its own TAPI 170.

• | Depending on the operation mode a maximum of three or four TAPI 170 cluster can be connected directly to a OpenScape Business platform.

• | Every additional TAPI 170 cluster needs a free CSTA link on the OpenScape Business. You find more information in the OpenScape Business documentation.