| 日本語 | jpn-000 |
| Layer 2 Tunneling Protocol | |
| Deutsch | deu-000 | L2TP |
| English | eng-000 | Layer 2 Tunneling Protocol |
| euskara | eus-000 | L2TP |
| suomi | fin-000 | L2TP |
| français | fra-000 | Layer 2 Tunneling Protocol |
| italiano | ita-000 | L2TP |
| Nederlands | nld-000 | L2TP |
| polski | pol-000 | L2TP |
| русский | rus-000 | L2TP |
| español | spa-000 | L2TP |