Configuring Network
Configuring Dynamic DNS
Configuring Dynamic DNS
STEP 1
STEP 2
STEP 3
STEP 4
Cisco CVR100W Wireless-N VPN Router Administration Guide
The routing table displays the following information:
Destination LAN IP
Subnet Mask
Gateway
Interface
Destination
Next Hop
Interface
Dynamic DNS (DDNS) is an Internet service that allows routers with varying public
IP addresses to be located using Internet domain names. To use DDNS, you must
set up an account with a DDNS provider, such as oray.org or 3322.org.
The router notifies dynamic DNS servers of changes in the WAN IP address so that
any public services on your network can be accessed by using the domain name.
To configure DDNS:
Choose Networking > Dynamic DNS.
From the DDNS Service drop-down menu, choose Disable to disable this service
or choose the DDNS service to use.
If you do not have a DDNS account, click the URL of the service to visit the
selected DDNS service's website so that you can create an account.
Configure the following information:
Username
(IPv4) IP address of the destination LAN.
(IPv4) Subnet mask of the destination network.
(IPv4) IP address of the gateway used for this route.
(IPv4) Physical network interface through which this
route is accessible.
(IPv6) IP address of the destination LAN.
(IPv6) IP address of the gateway/router through which
the destination host/network can be reached.
(IPv6) Physical network interface through which this
route is accessible.
Enter the username of the DDNS account.
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