Hik-Connect RTSP stream is not working for different DVRs having same static IP

[asifq11]

Hello,

We have 2 DVRs and both the DVRs are having the same static IP configuration with 80 and 81 Http ports. Able to access the both ports static IP in the browser.

We wanted to use RTSP stream of both the DVRs using and configured the different RTSP ports 1024 and 1024 for 80 and 81 HTTP ports DVRs respectively.
Able to access the first DVR [Http 80, RTSP 1024] stream in VLC player but the another DVR [Http 81, RTSP 1025] stream is not working.

Using below URL format to access the stream:
rtsp://admin:{PASSWORD@{IP}:1024/Streaming/channels/0101 - DVR 1 Camera 1 Working

rtsp://admin:{PASSWORD@{IP}:1025/Streaming/channels/0101 - DVR 2 Camera 1 Not Working

Please Note:
1. The second DVR camera is working and able to see the stream on HikVision portal.
2. Stream is also not working with RTSP port 554 configuration for DVR 2.

Can someone help, how we can fix this issue?

Thanks in advance.

 

[Phil]

Are these Hikvision DVRs?
Model numbers please?

 

[asifq11]

Are these Hikvision DVRs?
Model numbers please?

Thanks for the reply Phil.

Yes, HikVision DVRs.

DVR-1:
Model: DS-7108HGHI-F1
Firmware: V3.4.80 build 161126

DVR-2:
DS-7104HGHI-F1
Firmware: V3.4.80 build 170124

Attached the port configuration of both the DVRs.

 

[David]

We have 2 DVRs and both the DVRs are having the same static IP configuration with 80 and 81 Http ports.

I don't know your setup but is there any reason you are using the same IP address for two different devices on the same network?

There are probably conflicts being seen on the network ARP and Broadcast protocols. If you are short of IP addresses (hosts) change the size of your subnet. I need to refresh my memory but OSI layers 2, 3 and others may not be happy with your setup.

David