Cisco catalyst switch and seimen's industrial scada system - PLC

[adeebtaqui]

Seimen's SCADA work station is not able get all data access and communicate with SCADA end systems and PLCs through Cisco catalys 9300 and 9200 switches connected in between. Switchports were configured as access port for scada vlanx and layer3 interface defined on scada vlan .

LLDP is enable but cannot find Prfoinet configuration available on catalyst switch(is it supported only on indstrial switches)

[balaji.bandi]

There is no special config required for on the access port ( make sure the access port is configured as portfast )

suggest posting the config of the access port connected to the device, also post the trunk config between Cat 9300 and Cat 9200 ?

what is the IP address of the headend system ? what is the IP address of PLC?

are you able to see show IP arp and MAC address on the switches?