This read-write, deprecated object sets a single disposition for LLDP (Link Layer Discovery Protocol) frames using any of MAC addresses 01:80:C2:00:00:0E, 01:80:C2:00:00:03, or 01:80:C2:00:00:00, now superseded by per-MAC LLDP dispositions elsewhere in this table. An administrator previously used this one setting to control whether LLDP neighbor discovery was processed or blocked at the port. For example, setting this to discard on a legacy configuration would suppress LLDP frames using any of those three addresses before individual dispositions existed.