Unify OpenScape CP700 - Special features for operation on an OpenScape 4000; Passively supported functions; Unsupported functions

Fixing problems 247
To correct any other problems:
Contact your administrator first if a fault persists for more than five minutes, for example. Pass on
the message displayed in the red field, if appropriate, as shown in the next example. Problems that
cannot be corrected should be referred to Customer Service.