11.7.1. Feature Description 
Previously, night stations (nightoptions/night variants) could be
changed at an active attendant console or via AMO (See Chapter 153,
"Attendant Console"). Also night stations can be
changed at standard terminals as well as from an attendant console. The
authorization will be assigned as a classmark in a COS for a specific
group.
It will be possible for authorized users (regardless of whether the
stations are defined as night stations or not) and authorized attendants
in any attendant console group to change specific night stations within
a system or other OpenScape 4000 systems that are connected via CorNet-N/Cornet-NQ.
Sequence of changeover
- Dial the authorization code for activating the night station (*88).
- Dial the ATNDGR access code for the attendant group whose night station you wish to change. This access code must be unambiguous throughout the network.
- Dial the NOPT number of the night station you wish to change (1 to 8).
- Terminate the action by entering '#'.
You can link several changes within the same system, e.g. you can change
the night options for up to three attendant groups at the same time.
Use the flash key (*) as a separator.