If your router's configuration is accessible from a web browser, try accessing it by logging into the local IP address of your router (for example, or ) and look for the Dynamic DNS (DDNS) settings. Each Dynamic DNS service may work better with a particular utility.ddclient is a Perl update client that will update dynamic DNS entries.The real test is whether it updates dyndns within 5 min. The IP address obtain by my router is the router I need updated.So, the update seems successful at first, but nslookup shows that my alias is not pointing at the right IP. Well, after my forced IP update things are back to normal, automatic IP updating and DNS translation are working as they should, but it took one or two two hours to take effect.They hope these examples will help you to get a better understanding of the Linux system and that you feel encouraged to try out things on your own.Click Here to receive this Complete Guide absolutely free.after the system boots I grep and see the following process running "perl -w /usr/sbin/ddclient -daemon 300 -syslog" To me, that translates into, I am going to update dyndns every 300 seconds and write my output to my syslog. "ddclient -daemon=0 -debug -verbose -noquiet" This runs sucessfully.I have port forwarded everything on my BEFW11S4 Linksys router, but when it changes the IP again I am unable to log in unless I manually pull up the router's admin internal site and write down my IP address. I guess I have not been that lucky to receive any error messages. Quit, or continue with caution.(2) An edit session for this file crashed.
Many router/modems support Dynamic DNS reporting/notification/updating directly.
Name Translation is the process of relating a name (like ' to an IP address (like '74.1') so that a website (or other service) on a computer can be accessed using an easily remembered name, rather than the IP address number of the computer.
Name Translation is implemented via a distributed database known as the Domain Name System.
Its almost as if I need to set up a cron job to run the above command every so often to update dyndns, but I shouldnt have to.
Why isnt ddclient not updating or writing to my syslog. pid=/var/run/protocol=dyndns2 #use=if, if=eth0 use=web, web=checkip.dyndns.org, web-skip='IP Address' server=members.login=xxxx password=xxxx xxxx.Thanks in advance, Boyd It only "updates" and writes to syslog when an IP changes (at least on my system) ...uses the contents of ddclient.cache to determine if that's taken place...