Swissvoice Avena 135, Руководство пользователя, Страница: 82 / 100

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Supplementary network services
Subscribe to network services
Many service providers offer a wide range of supplementary network services. One of the
most well-known network services is the “CLIP” service which makes it possible that you
can see the telephone number of the person who is calling you.
For many of these network services you need to subscribe to them in order to be able to
use them. Ask your service provider about the availability and any additional fees/costs of
such services.
CLIP Service
Your Avena 135 /135 Duo cordless telephone supports the CLIP service. This means that
the telephone number of the person who is calling you can be displayed on the handset.
Not all service providers support this CLIP function. Also, calling parties may hide their
telephone number (so-called anonymous calls). In such cases the telephone number of
the calling party is not displayed on the handset.
Function codes for network services
Many of the supplementary network services work by sending special function codes
(network control codes) from the telephone to the network e.g.
. Very often these
codes include the special characters or . In some cases a so-called “flash”
character may be required. On your Avena 135 /135 Duo you can enter a flash character
by pressing the R-key
. This flash character is displayed on the handset as .
Note Please ask your service provider about the exact codes and functionality for
each of the available supplementary services !
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