. . . . . . "10.17487/RFC4447" . . . . "33"^^ . . . . "N. El-Aawar" . "G. Heron" . . "RFC 4447: Pseudowire Setup and Maintenance Using the Label Distribution Protocol (LDP)"@en . . . . . . . "RFC 4447: Pseudowire Setup and Maintenance Using the Label Distribution Protocol (LDP)"@en . "4447" . . . . . . "2006-04-01T00:00:00Z"^^ . . . "request for comments publication"@en . . "Pseudowire Setup and Maintenance Using the Label Distribution Protocol (LDP)"@en . . "RFC 4447: Pseudowire Setup and Maintenance Using the Label Distribution Protocol (LDP)"@en . . . "RFC4447"@en . . . . "journals/rfc/rfc4447" . . . "\u043F\u0443\u0431\u043B\u0456\u043A\u0430\u0446\u0456\u044F \u0437\u0430\u043F\u0438\u0442\u0443 \u043A\u043E\u043C\u0435\u043D\u0442\u0430\u0440\u0456\u0432"@uk . . . "Pseudowire Setup and Maintenance Using the Label Distribution Protocol (LDP)"@en . "T. Smith" . .