So further, I think it would be worthwhile for you to download the SADP tool and run it to see if your cams show up. Assuming they do, enter the IP Address shown in a browser (such as Firefox) and you should see the log in page. Then you can attempt log in. This might be hacked cams due to exposure to the internet, which you will need to fix, or hopefully just a change in IP Addresses. But ultimately if you want remote access, you will need to implement further security measures as others here have stated. It's really not that hard though and you have the right attitude!
BTW @alastairstevenson is the guru on this. Listen to him.
Ill give it a try first thing tomarrow...THANKS!
Thank you for responding! I’ll do just that.Sounds like a good plan to check the wire and POE for function. The SADP tool should find any Hik cams on the network even if the subnet doesn't match. When you get your new switch hooked up, connect one of the new Hik cams you mentioned and run the tool to confirm it can find the new cam. If the suspect "hacked" cam has power but not responding - it's time for @alastairstevenson !
Sounds like a good plan to check the wire and POE for function. The SADP tool should find any Hik cams on the network even if the subnet doesn't match. When you get your new switch hooked up, connect one of the new Hik cams you mentioned and run the tool to confirm it can find the new cam. If the suspect "hacked" cam has power but not responding - it's time for @alastairstevenson !
Interesting! What version of SADP are you using?I loaded the SADP software and I can only detect the two NEW cameras. Both listed as inactive, along with their current config data.
Can you tell us the ip addresses reported by SADP and also of your PC? Wondering if they are all on the same subnet?
Interesting! What version of SADP are you using?
A while back there was a rumour about a new version of SADP that filtered out China-region devices.
That would be a dirty trick. But it was not confirmed.
I've worked with plenty of China region cameras and have not seen any problems with SADP version 3.0.0.10build20170119
There are a couple of SADP downloads for Windows on page 2 here : Tools-Hikvision
And there is also the Batch Configuration Tool (Page 1) that is pretty useful for discovery and configuration.
If the IP address of your problem camera is still in the same range as the PC, have you tried browser access to the IP address with admin password=1111aaaa
I don't know what "same range" means with respect to the PC" (In my case a mac, assuming its not different with a PC)
They are only inactive until you activate them by creating your own secure password. SADP will do this for you.
And by only having one on the LAN at one time until you change their default IP address as you have duplicates if they are both connected and powered on at the same time.
Same range means the IP of the computer is on the same subnet with respect to the IP Address. Using the numbers you provided for the cameras, that would be "192.168.1.xxx" where "xxx" is some number assigned to the MAC.
Are you able initialize the new cams (one at a time connected because of duplicate IP Address) through SADP?
We are dealing with a time zone difference with Scotland for @alastairstevenson . We'll have to be patient!