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The Graveyard - Products No Longer Supported => D-Link NetDefend Firewalls => Topic started by: Cool76 on June 18, 2011, 10:12:51 PM

Title: DFL800 DDNS refresh update time problem
Post by: Cool76 on June 18, 2011, 10:12:51 PM

how to set it automatic to update the IP by 10mins

i am using PPPOE , the IP will change automatic by day .

i have set 2 account of ddns in DFL 800 , but it will not update automatic when IP changed and i cant see where to set the time to be updated

anyone can help me to slove the problem ?

thanks

Title: Re: DFL800 DDNS refresh update time problem
Post by: danilovav on June 18, 2011, 11:11:28 PM

First, only one dynamic DNS client is wirking at the time. Maybe, something changed in last F/W, but it was before.

If you want to update some dyndns account (not exactly DynDNS.org), you can use HTTP poster. It can be configured to post something every some minutes, but there is a different problem. For example, DynDNS.org will block you for too frequent update. As fact, HTTP poster can't be used for this service.

Title: Re: DFL800 DDNS refresh update time problem
Post by: Cool76 on June 18, 2011, 11:35:16 PM

thanks for advice i will try to use http poster
i am using dlinkddns.com.cn hope it will not be block

Title: Re: DFL800 DDNS refresh update time problem
Post by: Cool76 on June 19, 2011, 07:03:15 AM

i cannot find related information in Manual , could you guide me how to do ?

thanks

Title: Re: DFL800 DDNS refresh update time problem
Post by: Cool76 on June 19, 2011, 10:58:47 PM

i have tried but it show error as below

Attempting to use new configuration data...

Warning W1594/{HTTP poster} in "HTTPPoster":
  - Ignoring http poster instance since another client already exists
License file successfully loaded.

Configuration done

Configuration (v91) verified for bi-directional communication

Title: Re: DFL800 DDNS refresh update time problem
Post by: danilovav on June 20, 2011, 09:33:12 AM

For dlinkddns.com.cn i dont know. You can try to find request by build in client with pcapdump from console

I know for dyn DNS services below (information from "big brother" of DFL)

Quote

No-IP.com dynamic DNS service
No-IP.com is a free dynamic DNS service that allows registration under a number of domains: hopto.org, no-ip.biz, no-ip.org, redirectme.net...

Basic example:
http://MYUID:MYPWD@dynupdate.no-ip.com/nic/update?hostname=MYDNS.no-ip.org

Note:
MYUID is an e-mail address and you must instead of the "@" character use the characters "%40"

dyns.cx dynamic DNS service
Dyns.cx is a free dynamic DNS service that allows registration under a number of domains: dyns.cx, dyns.net, ma.cx, metadns.cx...

Basic example:
http://www.dyns.net/postscript011.php?username=MYUID&password=MYPWD&host=MYDNS.dyns.cx

For more advanced uses, see the dyns.cx update specification. (Note that it mentions a 'hostname' argument. That will not work. Use 'host'.)

cjb.net dynamic DNS service
cjb.net is a free dynamic DNS service (and more) that allows registration under cjb.net.

Basic example:
http://www.cjb.net/cgi-bin/dynip.cgi?username=MYUID&password=MYPWD
The host name is the same as the user name; multiple registrations possible.

Title: Re: DFL800 DDNS refresh update time problem
Post by: Cool76 on June 20, 2011, 07:20:42 PM

thanks for help ,
where can i find more detail ?
i am try looking for dlinkddns.com.cn but it seem no more information