Hello Damien,
Monday, June 24, 2002, 10:02:57 AM, you wrote: DM> Hi Hadad, DM> What I have done for my server is setup a 5 minute cron job which checks my DM> current IP, and when it changes it will run certain scripts, and update DM> bind and various other things. DM> My script is based on ddns.nu's implementation of ddns, and the script is DM> available from there: www.ddns.nu, DM> http://www.ddns.nu/files/contrib/bpa-check.pl?PHPSESSID=adc63697883a5dbe6e3983eaf6c053b8 DM> This script would be easily modified to work with the ddns provider that DM> you are using for your server, or however you have your IP changing. DM> What Creighton does is setup hooks for the DHCP lease, which is just as DM> good as setting up a cronjob... DM> Let me know if you have any problems, DM> Damien I don't know if I really understand what you say (sorry, but my english is very poor). But see, in my case, the situation is very unusual... I have a domain and 2 servers. The GnuDIP "server" are in the server 1, and my site (GnuDIP "client") in the server 2. I do this: In server 1, I create a sub-domain (like hadad.server1.com) in my DNS server with a real IP. In server 2, I put my site that have a dinamic IP (ADSL access). Well, the fact is, I "need" that my site be encountered in port 80, but the unique ADSL provider in my city, close this port. So, I open the port 8080 in my modem (an Alcatel Speed Touch Pro) and my Apache server listen in this port now. But, I "cannot" use my domain showing this port in the url, like: http://www.mydomain.com:8080 For try resolve this question, I create other IP in server 1, that I thing redirect to other server (server 2 with dinamic IP). First, I thing to do something like redirect in the first server (server 1) with the iptables rules: iptables -A PREROUTING -d 200.xxx.xxx.161 -p tcp -m tcp --dport 80 -j DNAT --to-destination 200.xxx.xxx.178:8080 iptables -A PREROUTING -d 200.xxx.xxx.161 -p udp -m udp --dport 80 -j DNAT --to-destination 200.xxx.xxx.178:8080 In teory, when someone want visit my site in my adsl server, this visitor will access firts the server 1, and the server 1 (with the iptables rules above) will redirect this visitor to my server 2 (adsl). If this could be work I donīt know yet, but I thing that is really possible. But for all works, I need that the server 1 update this iptables rules, when the IP in client (ADSL server) change... This script suggest by you, could help me in this case ? Thank you very much for your attention and sorry for my english. If you don't understand my message, please, tell me. -- Hadad mailto:[EMAIL PROTECTED] ------------------------------------------------------- Sponsored by: ThinkGeek at http://www.ThinkGeek.com/ -- GnuDIP Mailing List http://gnudip2.sourceforge.net/gnudip-www/#mailinglist
