Chapter 18 VoIP
Voice over IP (VoIP) uses the IP protocol for voice and video transmission.
The main difference compared with conventional telephony is that the voice information is
not transmitted over a switched connection in a telephone network, but divided into data
packets by the Internet protocol and these packets are then passed to the destination over
undefined paths in a network. This technology uses the existing network infrastructure for
voice transmission and shares this with other communication services.
18.1 SIP
SIP serves as a translation instance between different telecommunications networks, e.g
between the plain old phone network and the next generation networks (IP networks).
18.1.1 Options
In the VoIP->SIP->Options menu, you can make global settings for the SIP.
Fig. 151: VoIP->SIP->Options
The VoIP->SIP->Optionsmenu consists of the following fields:
Fields in the Basic Parameters menu.
Field Description
SIP Proxy
Select whether you want to activate the SIP proxy.
The function is enabled with "1.
The function is disabled by default.
SIP Port
Enter the port to be supervised by the proxy.
18 VoIP bintec elmeg GmbH
398 bintec RS Series
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