Dyndns Client; Dyndns Update - Funkwerk R1202 Reference Manual

21 Local Services
424
Field

21.3 DynDNS Client

The use of dynamic IP addresses has the disadvantage that a host in the network can no
longer be found once its IP address has changed. DynDNS ensures that your device can
still be reached after a change to the IP address.
The following configuration steps are necessary:
• Registration of a host name at a DynDNS provider
• Configuration of your device
Registration
The registration of a host name means that you define an individual user name for the
DynDNS service, e.g.
this, so that a unique host name results for your device , e.g.
ing all DNS requests concerning the host
IP address of your device.
To ensure that the provider always knows the current IP address of your device, your
device contacts the provider when setting up a new connection and propagates its present
IP address.

21.3.1 DynDNS Update

In the Local Services->DynDNS Client->DynDNS Update menu, a list of all configured
DynDNS registrations for updating is displayed
21.3.1.1 New
Choose the New button to set up further DynDNS registrations to be updated.
Funkwerk Enterprise Communications GmbH
Description
•
tificates->Certificate List entered certificate.
. The service providers offer various domain names for
. The DynDNS provider relieves you of the task of answer-
: Under System Management->Cer-
with the dynamic
bintec Rxxx2/RTxxx2