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Author Topic: NTP synchronization not working after reboot  (Read 12323 times)

eirav67

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  • Posts: 11
NTP synchronization not working after reboot
« on: September 20, 2013, 11:20:20 AM »

Hi,
on my dlink 5222L , hw rev. A2, firmware 1.10 (this is the last available version  on my country dlink site) i noticed that ntp synchronization only happens one time when I configure ntp from the web config interface. When the camera is rebooted the ntp synchronization does not work.

do you notice a similar behavior ?
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WolfKodi

  • Guest
Re: NTP synchronization not working after reboot
« Reply #1 on: October 03, 2013, 06:37:26 PM »

Update to latest firmware v1.11 from here: https://www.mydlink.com/support
You do not need to use the one from your country's dlink site as this firmware works globally.
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eirav67

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  • Posts: 11
Re: NTP synchronization not working after reboot
« Reply #2 on: October 06, 2013, 01:27:53 AM »

Hi Wolfkodi,
i read everywhere that it's absolutly not a good idea to install a generic firmware. (for example here: http://forums.dlink.com/index.php?topic=49256.0).
Why are you so sure this could be possible ? Did you do some tests ?
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WolfKodi

  • Guest
Re: NTP synchronization not working after reboot
« Reply #3 on: October 06, 2013, 03:11:43 AM »

Hi eirav67,
My local dlink site points to the singapore dlink site for latest firmware updates. I've also downloaded a copy of the latest firmware from from the official US dlink site and did a cmd comp command and found no differences between the two files.
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WolfKodi

  • Guest
Re: NTP synchronization not working after reboot
« Reply #4 on: October 06, 2013, 08:36:43 PM »

Also, that firmware region warning is only applicable to other dlink products such as routers where their firmware versions does have a region code appended behind the firmware number displayed on the top right corner of the web GUI page such as "WW".
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javajix

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  • Posts: 2
Re: NTP synchronization not working after reboot
« Reply #5 on: December 05, 2013, 01:34:41 AM »

Hi all,
i have the same problem with latest firmware 1.11.

I setup NTP correctly with dlink servers and date/time are correct,
but every time i reboot the camera the time never syncronize.
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Two things are infinite: the universe and human stupidity; and I'm not sure about the universe

Acumen

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  • Posts: 28
Re: NTP synchronization not working after reboot
« Reply #6 on: December 15, 2013, 08:36:53 AM »

Have you tried a different NTP server ?
For example: 0.pool.ntp.org

Or if DNS is not working, try to use the IP address.
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javajix

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  • Posts: 2
Re: NTP synchronization not working after reboot
« Reply #7 on: January 23, 2014, 01:45:45 AM »

Same problem using the ip instead of the name.
When i swtich off the unit and switch on, it has the wrong time date; i must go to "time and date settings" and change ntp server to have the right time/date.

I tried different servers and different ips but the problem persists.


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Two things are infinite: the universe and human stupidity; and I'm not sure about the universe

Robbiedoes

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  • Posts: 2
Re: NTP synchronization not working after reboot
« Reply #8 on: July 18, 2014, 02:55:09 AM »

I can confirm that this problem will be fixed with firmware 1.12  :D. After installing this version a few weeks ago, I didn't have any problems anymore and time is set correctly by NTP every time the camera boots (my camera is only activated when I'm not at home).
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