John.C 0 Posted February 8, 2015 Hi, I have been asked to set up a cctv system in a farm yard without a hard wired internet connection. I have it set up on the bench and can access the images via my local wifi network but I can't get access via the USB modem. Do I need to change the IP address of the USB modem? And if so how do I go about this. Any advice would be greatly appreciated. Share this post Link to post Share on other sites
english 0 Posted February 9, 2015 Post subject: Remote access via O2 USB modem. Reply with quoteHi, I have been asked to set up a cctv system in a farm yard without a hard wired internet connection. I have it set up on the bench and can access the images via my local wifi network but I can't get access via the USB modem. Do I need to change the IP address of the USB modem? And if so how do I go about this. Any advice would be greatly appreciated. Check with SIM card carrier, they might be blocking some ports? Could also be a firewall issue with OS. What speed? 3g/4g/lte? Why not use SIM modem connected to DVR than DDNS? Share this post Link to post Share on other sites
John.C 0 Posted February 16, 2015 Thanks. That gives me something to work on. Share this post Link to post Share on other sites
