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7Telephony
DMS3-CTC-25-281 v2.0
7 Telephony
Introduction
This chapter will help you to setup and use the telephone functions of your TG788vv3.
Voice over IP (VoIP)
The TG788vv3 allows you to make phone calls via VoIP. VoIP is a technology in which telephone calls are made over the
Internet. This allows you to save on communication costs, especially for long-distance calls.
With the TG788vv3 you can make VoIP calls using a regular phone.
In this chapter
This chapter covers following topics:
You can only use the telephone functions if telephony is included in your subscription.
To p i c Page
7.1 Phone book 70
7.2 Viewing call logs 71