Configuring the Advanced Settings

ìIf your service provider supports the function, you can have the caller's number dis- played via Display number of the caller (CLIP).

ìSelect Hide own number for outgoing calls (CLIR) if you want to hide the number of this extension for outgoing calls.

ìDifferent dial tones for fixed line and VoIP: If you activate this function, a different dialing tone is used for Internet telephony than for fixed network telephony. This means you can hear immediately when dialing a number whether you are calling via the Internet or via the fixed network.

ìLeave the default setting for Hook flash time or change the data.ìSelect the appropriate settings for extension 2.

ìClick OK to apply the settings.

Dialing PlansOn this screen you can

uspecify for certain phone numbers or prefixes whether they are to be dialled via the Internet or the fixed network,

uenter a call-by-call provider for the fixed network, u block phone numbers or prefixes.

ìTo make these settings, select the menu entry Dialing Plans in the Telephony menu.

Please remember:

uIf you do not specify dialing rules, the default settings apply. All other calls are made via the Internet. If, however, you press the * key twice before dialing the number on the phone, then the call will always be made via the fixed network.

Switching over takes a little time. For automatic dialing, insert a pause after the **. Please refer to the user‘s guide of your telephone, how to insert a pause. You should therefore press: * key, * key, key for pause and then the keys for the required phone number.

uIf no VoIP (Internet telephony) is set, you will always make calls via the fixed network and the dialing rules will not apply.

uIf VoIP is set, then – depending on your provider – a call-by-call number is pre- set for fixed network calls.

Please check these dialing rules and amend them if you have agreed special phone tariffs with another provider.

uIf there is a power failure or if you have switched off the Gigaset SX541 WLAN dsl, you can only make calls using a phone connected to the Phone 1 socket. The dialing rules will not apply in this case.

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