Virtual Leased Line, an Ethernet based communication over IP/MPLS networks
East Coast Main Line | West Coast Main Line | New Line Cinema | Cunard Line | White Star Line | virtual channel | The Onedin Line | Maginot Line | Great Central Main Line | What's My Line? | Walk the Line | Stena Line | Line 13, Shanghai Metro | Line 13 | A Chorus Line | What's My Line | V/Line | branch line | Wirral Line | Siegfried Line | Midland Main Line | Gyeongbu Line | Virtual reality | Line Renaud | Line Islands | Line 2 | Line 1, Beijing Subway | Line 1 | Kwantung Leased Territory | Green Line |