Operation using a telephone system
Step
by
step
Setting options
You have the option of switching between Standard dial (factory default) Auto keypad and Dial * and # settings.
Standard dial
Having switched on,Standard dial * and # are not transmitted when dialling and when * and # are entered, the unit does not switch to keypad.
Auto keypad
When * or #are input, this setting automatically switches signalling to keypad when dialling. This automatic switching is required for commands to the switching centre or telephone system.
Dial * and #
When Dial * and # are activated, the characters * and # are sent as commands to the switching centre or telephone system when dialling.
Regardless of the above setting options, the system is automatically switched to tone dialling (DTMF) when dialling is complete, e.g. for telecontrol of an an- swering machine.
*Activating standard dialling (ISDN)
1.is pressed for menus.
2.Press [Z] and [OK ] to select: Base Settings → Settings → System settings → Spec. function → Dial properties → Standard dial ('before menu item = ON / none = OFF).
*Activating automatic keypad switching
1.is pressed for menus.
2.Press [Z] and [OK ] to select: Base Settings → Settings → System settings → Spec. function → Dial properties → Auto keypad ('before menu item = ON / none = OFF).
*Activating * and # dialling
1.is pressed for menus.
2.Press [Z] and [OK ] to select: Base Settings → Settings → System settings → Spec. function → Dial properties → Dial * and # ('before menu item = ON / none = OFF).
1.
2.
3.
or 2.
Activating/De-activating the keypad during a call
In addition to the
The setting only applies to an ongoing external call and is automatically
*Requirement: You are currently making a call.
is pressed for menus.
Press [ ] and [OK ] to select: Keypad on?.
Enter keypad character sequence (code).
Press [Z] and [OK ] to select: Keypad off?.
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