Ip Setup > Ddns Configuration - Multitech MultiModem rCell MTCBA-H3-EN3-P1 User Manual

Chapter 3 – Using the Web Management Software
IP Setup > DDNS Configuration
DDNS (Dynamic Domain Naming System) is dependent upon cellular network/account configuration. DDNS
allows you to have a static domain name with a dynamic IP address. Whenever your dynamic IP address changes,
it is submitted to the DDNS server where your domain name is updated to point to the new IP address.
Note: You have to register with a DDNS server to use this feature.
General
DDNS:
Use Check IP:
Check IP Server:
Check IP Port:
Server:
Port:
Max Retries:
Update Interval:
System:
Multi-Tech Systems, Inc. MultiModem rCell User Guide
Check the Enable or Disable box. This enables/disables DDNS.
Default = Disable.
Check the Enable or Disable box. If enabled, the program will query the server to
determine the IP address before it performs the DDNS update (the IP address is still
assigned by the wireless provider and the DDNS will be updated based on the address
returned by Check IP Server). If disabled, the program will perform the DDNS update
using the IP address that it obtains from the PPP link. Default = Enable.
Enter the Server name from which the currently assigned IP address is obtained. This
check IP server is a server the router accesses to check it's current IP address.
Enter the port number of the Check IP Server. Default is 80.
Enter the Server name to which the IP Address change is registered. Example:
members.dyndns.org
Enter the Server port number. Default is 80.
Enter the maximum number of tries that will be allowed if the update fails.
Default = 5. Range is 0 – 100.
Enter the intervals in days that will be allowed to pass when there is no IP Address
change. At the end of this interval, the existing IP Address will be updated in the server
so that it will not expire. Default = 28 days. Range is 1 – 99 days.
Sets the system registration type as either Dynamic or Custom. Default = Dynamic.
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