COMmander 6000/R/RX - Firmware V7.0D - Advanced Information V19 04/2018
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Glossary
Terminology
takes these IP addresses from a set address pool and sends them to the
client. In addition, the client receives additional information (for example, the
addresses for the standard gateway and DNS server).
The IP address is temporarily allocated for a certain amount of time. If the
address is no longer required by the client, the server has access to it again
and can allocate it to another client.
Dial-around
Service that allows a subscriber to make calls via another provider than the
provider of the phone connection. In this way, the subscriber can use other
- often less expensive - providers.
DiffServ
Differentiated Services Flag - flag evaluated by active network components
such as routers or switches in networks in order to forward packets
according to their priority. This is necessary, for example, to give voice
packets (VoIP) priority and to achieve better voice quality.
DNS
Domain Name Service - needed to translate Internet addresses. The name
of a computer on the Internet (for example,
) is
assigned to the corresponding IP address. This service is provided by DNS
servers at the various Internet service providers or by upper domain servers.