privateVlanUplinkPorts — Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community), Edgecore official enterprise switch MIBs, Edgecore MIB copies (Observium Community)
This is the list of uplink ports for private VLAN. They should not overlap with privateVlanDownlinkPorts. 0 will be displayed if the privateVlanStatus is disabled. You must enable the privateVlanStatus before setting this variable.