blocking 255.255.255.255 port 800 (yes that's 800)

Hi

trying to get someones mess sorted out.

i am new to Mikrotik and was hoping to get this sorted by a subcontractor.

he is proving less than reliable.

I have some ancient IP cameras running on an Omnitik mesh units. There is only cameras on this network.

The network is being flooded with broadcast traffic from the cameras (source IP) to 255.255.255.255 port 800 protocol IP ??.

Its not DHCP the cameras are static and its not port 67/68.

the cameras have next to no settings and they have the correct firmware so need to just block this traffic.

read the wiki on fire wall/filtering and am still somewhat confused.

what should the script look like? I assume I apply it to the bridge in each unit.

This is traffic inside your own network and does not come from outside.

http://forum.mikrotik.com/t/eth-protocol-in-torch/81056/1