AASTRA 4225 for MX-ONE Telephony Switch - Manual (Page 91)

91 Dialog 4223 Professional/Dialog 4225 Vision
Other Useful features
General Deactivation
The following features can be simultaneously cancelled:
• Callback (all Callbacks are cancelled).
• Diversion/Internal and External Follow-me.
• Manual Message Waiting/Message Diversion.
• Do Not Disturb.
Order
#001#
Dial.
í
Press.
Night Service
When the exchange is in Night Service mode, all your incoming calls to
the operator are transferred to a selected extension or group of
extensions. The exchange has three different Night Service modes:
Common Night Service
All incoming calls to the operator are transferred to one specific
extension. Answer the call in the normal way.
Individual Night Service
Selected external calls to the operator are transferred to one specific
extension. Answer the call in the normal way.
Universal Night Service
All incoming calls to the operator are transferred to a universal
signalling device, e.g. the common bell. Answer the call as descibed in
section “
Common Bell Group ” on page 85.