Hi there!
I have a question regarding LLDP and its passing thru the bridge.
I have several Profinet devices (some industrial automation controllers) and want to monitor the traffic with help of mikrotik devices, but I have problem with the fact the LLDP packets that are carrying PLC time synchronisation are not passing thru the bridge.
I’m attaching the wireshark capture file for your reference since I cant explain it very well.
I was not able to find almost any info on the web regarding this. My device, that I’m trying is RB750r2 if it does matter.
Firmware is 6.44.1
Best Regards, Jan
profinet.zip (215 KB)