Dynamic DNS scripts

[Kevin Darcy]

Simon Glassman wrote:

> I have adsl at home and when I reboot my unix server at home it brings my
> adsl line back up and get the whole of my network back up and running.  The
> thing is I have a domain that I host at work. domain.co.uk  I want my unix
> machine to send my ip address everytime I reboot my system at home to my dns
> server at work and then get it to point home.domain.co.uk to that ip address
> that I send. And then restart ndc domain.co.uk . I have heard of it getting
> done. But cannot find the Scripts to do it...

Why would you need to do ndc restart? If you use something like "nsupdate" to
dynamically update a remote DNS, then the change will take effect immediately.
You'll need to TSIG-sign that Dynamic Update, of course, but that's not really
any big deal...


- Kevin