NVR not showing my 37777 port camera

[vace]

hi guys why is my nvr only showing the https port cameras but the 37777 ones keeps going on and off?? pls guys

 

[bigredfish]

Not enough information

what model NVR?
What model cameras?

Show a picture of your NVR camera registration page

 

[vace]

i have a NVR5432-EI 32 Channels 1.5U 4HDDs WizSense NVR, and i have 24 cameras connected to the nvr via poe switch, my problem is only the new dahua cameras is viewing but the old dahua devices keeps fluctuating

 

[bigredfish]

Lets see your registration page

The ones on an external switch (assuming Dahua) should use port 37777 as shown (192.168.1.x cams). if connected to the NVR itself, using its own PoE ports, the ports should show corresponding to the channel as shown (10.1.1.x cams)


If things are coming and going, I'd start with the assumptions
1- Possible IP conflicts
2- Possible max'ing out power of switch
3- possible maxing out bandwidth of NVR

 

[vace]

thanks uso, yeah replace some switches and its ok now, all up and running