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  1. C

    Testing NTP for Cameras

    Yea, pretty sure, they are connected to the same switch. I can access them via browser as well to do their config. They are all on the 192.168.2.x range. The termination line probably came when I restarted the service.
  2. C

    Testing NTP for Cameras

    Yea, I did, The numbers I put are in the thumbnails in my previous post. NTP server: 192.168.2.101 Port: 123 Sry, it slipped my mind. I restarted and the logs are in the attached file. What output do I have to expect/look out for if a camera is synced to the server? For the dns, I gotta...
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    Testing NTP for Cameras

    Thx for the help everyone. This is a lot of info to process. Sorry, but these networking things isn't really my strong suit. May I ask what is an internal NTP box? Is it referring to my Ubuntu machine? How the cams are connected: My cams are connected via lan cables to a switch, which are then...
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    Testing NTP for Cameras

    Hi all, Thanks for the replies. I am using a Ubuntu 18.04 computer to act as the NTP server. For the port and firewall, I have these lines: 123/udp ALLOW Anywhere 123/udp (v6) ALLOW Anywhere (v6) Running ' sudo nmap -sT -sU -p 123 localhost '...
  5. C

    Testing NTP for Cameras

    Hi all, Having issues keeping the time sync persistent for the ip cams in the network. I setup a NTP server following instructions online and is fairly certain it is working but the ip cams don't seem to be able to talk to it. Is there any way or tool that I can use to test if a connection is...
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