This feature adds support for Layer1-only front panel Ethernet ports on 7130 devices (containing a layer1 crosspoint chip) to participate in LLDP. As of 4.33.1F only internal Switch interfaces on ASICs/FPGAs participate in the LLDP protocol. The neighbor also only sees these internal ports from the switch. Customers who really care about/rely on LLDP information of  the front panel Ethernet ports, especially for making cabling changes, would need to translate the internal interface to the appropriate Ethernet port using the show l1 path output.