D-Link Forums

The Graveyard - Products No Longer Supported => IP Cameras => DCS-5222L => Topic started by: eirav67 on September 20, 2013, 11:20:20 AM

Title: NTP synchronization not working after reboot
Post by: eirav67 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 ?
Title: Re: NTP synchronization not working after reboot
Post by: WolfKodi 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.
Title: Re: NTP synchronization not working after reboot
Post by: eirav67 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 ?
Title: Re: NTP synchronization not working after reboot
Post by: WolfKodi 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.
Title: Re: NTP synchronization not working after reboot
Post by: WolfKodi 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".
Title: Re: NTP synchronization not working after reboot
Post by: javajix 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.
Title: Re: NTP synchronization not working after reboot
Post by: Acumen 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.
Title: Re: NTP synchronization not working after reboot
Post by: javajix 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.


Title: Re: NTP synchronization not working after reboot
Post by: Robbiedoes 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).