TANDBERG 550MXP - Manual (Page 83)

General Use
73
Using an external MCU with limited Chair Control Support you may have the following
services
With an external MCU that does not support H.243, you have the following services:

Request/Release Floor

Terminal Names
* The MultiSIte option is not available on the TANDBERG 550 MXP, TANDBERG 770 MXP and TANDBERG 1000 MXP