The Profinet Protocol specification contains a table "LLDP APDU syntax" which should give you a hint about required TLVs.smohandas wrote: ↑22 Jul 2024, 23:18 We are starting development to support Profinet on our switches. We are aiming for Compliance Class B certification.
I am trying to look for what are the LLDP TLVs that are to be supported by the switch acting as a Profinet I/O device.
Is there a specification I can refer to similar to the 802.1ab(2009) specification.
See https://www.profibus.com/download/profi ... cification "Application layer protocol for decentralized periphery IEC 61158-6-10"