module: brocade-interface +--rw protocol | +--rw udld:udld? | | +--rw udld:hello? uint32 | | +--rw udld:multiplier? uint32 | | +--rw udld:shutdown? empty module: brocade-interface +--rw interface | +--rw ethernet [name] | | +--rw udld:udld | | | +--rw udld:udld-enable? empty /*alt-name:"enable"*/