The CTI OS CG side A name object holds the host name of the
side A CTI gateway (CG) that this enterprise contact center
application CTI object server (CTI OS) functional component
is associated. The CTI OS component must be connected to a
CG that is part of the same instance. If the side B CG is
the active CG and a failure occurs, the side A CG then
immediately assumes the role. In this case, CTI OS will lose
its connection to the side B CG and thus use this object
value to connect to the side A CG.