Hello I have an WISP with this architecture:
where the RB 1000 is a pppoe server connected to the cisco switch and then every nodes are conected to the same switch, APs and SMs are mikrotik.
THE PROBLEM I HAVE IS THAT: if i connect directly with a pc to the cisco and i start sniffing with wireshark i have traffic in the port i´m connected to, this traffic is not from/for me. This traffic is not broadcast mac, multicast mac, broadcast ip or multicast ip. I have no loops in the switch so I dont understand why is present this traffic. I have more or less 200 wireless clients.
Thanks in advance