about DDNS force update interval

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padmaja
DD-WRT Novice


Joined: 27 Feb 2012
Posts: 1

PostPosted: Mon Feb 27, 2012 9:46    Post subject: about DDNS force update interval Reply with quote
Hi

I'm a paid member to dyn.com
https://account.dyn.com/

I have a ADSL+2 connection to my home, configured to Netgear DGN2200 (wifi router+adsl modem).
I have successfully flashed one Linksys wifi router with DD-WRT.

The issue is with my ISP. As I'm with dynamic IP, the WAN IP keep's changing for every disconnection.
on an average IP address will change for every 10 or 20 min.

For this reason i have purchased account with dyn.com, and configured the details in my linksys. (flashed with DD-WRT. i have used this flashed linksys as wireless bridge and repeater. so, i can connect my wifi devices by using both routers)

I have the value range for "force update interval" from 0 to 10 as DAY's.

I need help in changing this day's to minutes.
so, that i can force update the dyn.com for every 10 minutes.

Thanks in advance,
Kind regards,
padmaja[/url]
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Luniz2k1
DD-WRT Guru


Joined: 04 Oct 2007
Posts: 1258
Location: Ohio USA

PostPosted: Mon Feb 27, 2012 15:09    Post subject: Reply with quote
You could do this with a cron job:
Code:
*/10 * * * * root /usr/bin/wget -O - -q http://username:password@members.dyndns.org/nic/update?hostname=your.dyndns.hostname >/dev/null 2>&1

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rocky13
DD-WRT User


Joined: 25 Apr 2008
Posts: 158

PostPosted: Thu Mar 08, 2012 0:48    Post subject: Reply with quote
Wouln't dyndns.org block you for accessive ip updates?.
if you enable for every 10mins?.
doclight
DD-WRT Novice


Joined: 07 Jul 2011
Posts: 3

PostPosted: Sat Jul 07, 2012 5:43    Post subject: Reply with quote
You shouldn't need to increase the force update frequency. Run a 'ps' on your router; your update interval should be set to something sane.
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slobodan
DD-WRT Guru


Joined: 03 Nov 2011
Posts: 1557
Location: Zwolle

PostPosted: Wed Jul 11, 2012 13:33    Post subject: Reply with quote
http://www.myopenrouter.com/download/discussion/36963/inadyn-creates-zombie-processes/
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2 times RT-AC56U running DD-WRT 45493 (one as Gateway, the other as AP, both bridged with LAN cable)

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E4200 V1 running freshtomato 2020.8 (bridged with LAN cable)

3 times Linksys WRT610N V2 converted to E3000 and 1 original E3000 running freshtomato 2020.8 (bridged with LAN cable)


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