10-05-2016 09:29 PM - edited 03-08-2019 07:42 AM
Hai
I am commissioning a new Cisco network with core and many distribution switches.
The issue is security network spanned across multiple distribution ,the american dynamics NVR is not detecting ip cameras on any building.only few in one building during search.
While during scanning ip with another software like ip search all will appear and can be viewed on explorer.
Any one faced issue like this,i am sure its NVR or camera settings issue ,but need to confirm any optional configuration or practices required for third party ip cameras on Cisco switches.
there is no firewall in network and i configured qos and port security only.ALL network working normal.
thank you
10-06-2016 02:48 AM
10-10-2016 03:55 AM
Hai thanks for reply ,this software was able to scan one vlan only and uses multicast instead of
unicast
Wireshark helped to trace out .
Software issue.
Thanks for reply
07-30-2017 03:26 PM
Dear
i know this post is old but can you tell me what QoS did you use and also what kind of wireshark method did you use and what configuration in the NVR did you change
just need more elaborate in solving this issue , my issue is that camera will stream and them after some time will stop or it would be up and we can access the camera using its ip address but we can not get it to NVR , we are using american dynamic
hope to hear from some one soon
10-03-2017 02:19 PM
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