User guide

62 Making calls – enhanced functions

Deactivating call forwarding to a "trunk"

c or d Press and hold down the Talk key or press the Speakerphone key.

Call the system menu.

> < [Select the menu item and confirm.

o Follow the user guidance system from this point onwards (enter a multiple sub-

scriber number or DID and forwarding type).

[ Confirm your entries.

a Press the on-hook key several times to end the operation.

Using night service

In night service mode, for example, during lunch breaks or after office hours, all

external calls are forwarded to a particular internal telephone (night station). The

night station can be defined by the service engineer (= standard night service)

or by you (= temporary night service). When night service is active, the night sta

tion assumes the function of the intercept station.

Activating night service

c or d Press and hold down the Talk key or press the Speakerphone key.

Call the system menu.

> < [Select the menu item and confirm.

either:

> < [Select the menu item and confirm.

"Standard night service" is configured.

or:

o Enter an internal phone number.

Save the settings.

"Temporary night service" is configured.

a Press the on-hook key several times to end the operation.

Deactivating night service

c or d Press and hold down the Talk key or press the Speakerphone key.

Call the system menu.

> < [Select the menu item and confirm.

a Press the on-hook key several times to end the operation.

Service?

Forward by Network

OFF?

Night answer on?

*=default?

Save

Night Service -

OFF?