{"id":7382,"date":"2019-03-10T18:39:56","date_gmt":"2019-03-10T09:39:56","guid":{"rendered":"https:\/\/y2tech.net\/blog\/?p=7382"},"modified":"2019-03-15T22:03:42","modified_gmt":"2019-03-15T13:03:42","slug":"applied-ipv6-ipoe-network-configuration-vol-1","status":"publish","type":"post","link":"https:\/\/y2tech.net\/blog\/inet\/applied-ipv6-ipoe-network-configuration-vol-1-7382\/","title":{"rendered":"IPv6(IPoE)\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u69cb\u7bc9\uff08\u5b9f\u8df5\u7de8:\u305d\u306e\uff11\uff09"},"content":{"rendered":"

IPv6(IPoE)\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u69cb\u7bc9\u3057\u3066\u307f\u308b<\/h3>\r\n
\r\n

\u524d\u56de\u306fIPv6(IPoE)\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u69cb\u7bc9\u3092\u884c\u3046\u969b\u306b\u5fc5\u8981\u3068\u306a\u308bIPv6\u95a2\u9023\u306e\u57fa\u790e\u77e5\u8b58\u3092\u4e2d\u5fc3\u306b\u8aac\u660e\u3057\u305f\u304c\u3001\u4eca\u56de\u306f\u5b9f\u969b\u306bFLET’S\u5149\u30cd\u30af\u30b9\u30c8\u30b5\u30fc\u30d3\u30b9\u3067\u306eIPoE\u65b9\u5f0f\u306b\u3088\u308bIPv6\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u69cb\u7bc9\u65b9\u6cd5\u306b\u3064\u3044\u3066\u5177\u4f53\u7684\u306a\u4e8b\u4f8b\u3092\u793a\u3057\u306a\u304c\u3089\u8aac\u660e\u3057\u3066\u884c\u304f\u3053\u3068\u306b\u3059\u308b\uff0e<\/p>\r\n
\r\n

FLET’S NGN\u7db2\u3067\u306eIPoE\u30b5\u30fc\u30d3\u30b9\u3067\u306f\u3001\u30e6\u30fc\u30b6\u304c\u5951\u7d04\u3057\u3066\u3044\u308bI.S.P.\u306b\u3088\u3063\u3066V.N.E.\u4e8b\u696d\u8005\u304c\u7570\u306a\u3063\u3066\u3044\u308b\u304c\u3001IPv6\u30a2\u30c9\u30ec\u30b9\u306e\u6255\u3044\u51fa\u3057\u65b9\u6cd5\u306f\u5171\u901a\u306a\u306e\u3067\u3001C.P.E.\uff08\u30e6\u30fc\u30b6\u5074\u306e\u30eb\u30fc\u30bf\uff09\u306b\u8a2d\u5b9a\u3059\u308bIPv6\u95a2\u9023\u306e\u8a2d\u5b9a\u306f\u540c\u3058\u306b\u306a\u308b\uff0e\u7570\u306a\u308b\u90e8\u5206\u304c\u3042\u308b\u306e\u306f\u3001IPv4 over IPv6\u3064\u307e\u308aIPv4\u306e\u901a\u4fe1\u3092IPv6\u7d4c\u7531\u3067\u884c\u3046\u30c8\u30f3\u30cd\u30ea\u30f3\u30b0\u306b\u95a2\u3059\u308b\u90e8\u5206\u306e\u8a2d\u5b9a\u3060\u3051\u3060\uff0e<\/p>\r\n
\r\n

IPv4\u901a\u4fe1\u3092IPv6\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u8f09\u305b\u308b\u65b9\u6cd5\u3068\u3057\u3066\u4ee3\u8868\u7684\u306a\u3082\u306e\u306bDS-Lite\u3001MAP-E\u306e2\u65b9\u5f0f\u304c\u3042\u308b\u304c\u3001\u4e21\u65b9\u3068\u3082IPv4\u30d1\u30b1\u30c3\u30c8\u3092IPv6\u30d1\u30b1\u30c3\u30c8\u306e\u30c7\u30fc\u30bf\uff08\u30da\u30a4\u30ed\u30fc\u30c9\uff09\u90e8\u5206\u306b\u5305\u307f\u8fbc\u3093\u3060\u72b6\u614b\u3067\u3001FLET’S NGN\u7db2\u5185\u3092\u629c\u3051\u3066V.N.E.\u4e8b\u696d\u8005\u5185\u306b\u7f6e\u304b\u308c\u305f\u5909\u63db\u88c5\u7f6e\u3092\u7d4c\u7531\u3057\u3066\u5916\u90e8\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3068\u306e\u9593\u3067IPv4\u306e\u901a\u4fe1\u304c\u884c\u308f\u308c\u308b\uff0e<\/p>\r\n
\r\n

DS-Lite\u65b9\u5f0f\u306fV.N.E.\u4e8b\u696d\u8005\u5185\u306eAFTR\u3068\u3044\u3046\u5909\u63db\u88c5\u7f6e\u3067NAPT\u5909\u63db\u3055\u308c\u3066\u5916\u90e8\u3068\u306eIPv4\u63a5\u7d9a\u304c\u884c\u308f\u308c\u308b\u4ed5\u7d44\u307f\u306a\u3063\u3066\u304a\u308a\u3001\u3082\u3046\u4e00\u65b9\u306eMAP-E\u306fNAPT\u5909\u63db\u3055\u308c\u308b\u5834\u6240\u304c\u30e6\u30fc\u30b6\u5074\u306eC.P.E.\u88c5\u7f6e\uff08\u30db\u30fc\u30e0\u30eb\u30fc\u30bf\uff09\u5074\u3067\u884c\u308f\u308c\u308b\u3053\u3068\u304c\u5927\u304d\u306a\u9055\u3044\u3060\uff0eDS-Lite\u3068MAP-E\u306b\u3064\u3044\u3066\u306f\u3001\u3053\u306e\u5f8c\u4e88\u5b9a\u3057\u3066\u3044\u308b\u300cIPv6(IPoE)\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u69cb\u7bc9\uff08\u5fdc\u7528\u7de8\uff09\u300d\u3067\u8a73\u3057\u304f\u8aac\u660e\u3059\u308b\u4e88\u5b9a\u3060\uff0e<\/p>\r\n
\r\n

RA\u65b9\u5f0f\u306b\u3088\u308bFLET’S IPoE\u74b0\u5883\u306e\u8a2d\u5b9a\uff08\u5149\u96fb\u8a71\u5951\u7d04\u306a\u3057\u306e\u5834\u5408\uff09<\/h4>\r\n
\r\n

NTT\u306b\u5149\u96fb\u8a71\u5951\u7d04\u3092\u7533\u3057\u8fbc\u3093\u3067\u3044\u306a\u3044\u5834\u5408\u306f\u3001\u3053\u306eRA\u65b9\u5f0f\u306b\u3088\u308b64\u30d3\u30c3\u30c8\u9577\u306eIPv6\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\u306e\u6255\u3044\u51fa\u3057\u306b\u306a\u308b\uff0eIPv6\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\u3092\u6255\u3044\u51fa\u3059\u306e\u306f\u3001FLET’S NGN\u7db2\u5185\u306b\u8a2d\u7f6e\u3055\u308c\u305f\u30eb\u30fc\u30bf(P.E.\uff09\u5074\u3067\u3001\u30e6\u30fc\u30b6\u5074\u306b\u8a2d\u7f6e\u3055\u308c\u305f\u30eb\u30fc\u30bf\u306f\u4e0a\u4f4d\u30eb\u30fc\u30bf\u3067\u3042\u308b\u4e0a\u4f4d\u30eb\u30fc\u30bf\u304b\u3089\u306eRA\u901a\u77e5\u3084\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u7aef\u672b\u304b\u3089\u306eRS\u8981\u8acb\u3092\u4ef2\u4ecb\uff08\u30d7\u30ed\u30ad\u30b7\uff09\u3001\u3042\u308b\u3044\u306f\u7d20\u901a\u3057\uff08\u30d1\u30b9\u30b9\u30eb\u30fc\uff09\u3059\u308b\u3060\u3051\u3060\uff0e<\/p>\r\n
\r\n

\u6700\u8fd1\u306eIPv6\u5bfe\u5fdc\u3092\u3046\u305f\u3046\u30db\u30fc\u30e0\u30eb\u30fc\u30bf\u306f\u3053\u306eRA\/RS\u3092\u30d7\u30ed\u30ad\u30b7\u3059\u308b\uff08ND\u30d7\u30ed\u30ad\u30b7\u3068\u8868\u73fe\u3059\u308b\u5834\u5408\u304c\u591a\u3044\uff09\u6a5f\u80fd\u304c\u5099\u308f\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u591a\u3044\u304c\u3001\u5c11\u3057\u524d\u306e\u88fd\u54c1\u3067\u306f\u30d7\u30ed\u30ad\u30b7\u6a5f\u80fd\u3067\u306f\u306a\u304f\u3001IPv6\u30d6\u30ea\u30c3\u30b8\uff08\u307e\u305f\u306fIPv6\u30d1\u30b9\u30b9\u30eb\u30fc\u3068\u3044\u3046\u540d\u79f0\u304c\u4ed8\u3044\u3066\u3044\u308b\uff09\u6a5f\u80fd\u3057\u304b\u5099\u308f\u3063\u3066\u3044\u306a\u3044\u5834\u5408\u304c\u591a\u3044\u306e\u3067\u3001\u300eIPv6\u5bfe\u5fdc\u300f\u3068\u3044\u3046\u8a00\u8449\u306b\u9a19\u3055\u308c\u306a\u3044\u3088\u3046\u306b\u6ce8\u610f\u304c\u5fc5\u8981\u3060\uff0e<\/p>\r\n
\r\n

ND\u30d7\u30ed\u30ad\u30b7\u6a5f\u80fd\u304c\u5099\u308f\u3063\u3066\u3044\u308c\u3070\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fc\u5bfe\u7b56\u304c\u304d\u3061\u3093\u3068\u884c\u308f\u308c\u3066\u3044\u308b\u3068\u3044\u3046\u8aa4\u3063\u305f\u89e3\u91c8\u304c\u5e83\u307e\u3063\u3066\u3044\u308b\u3088\u3046\u3060\u304c\u3001ND\u30d7\u30ed\u30ad\u30b7\u6a5f\u80fd\u3068\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u6a5f\u80fd\u306f\u5168\u304f\u5225\u306a\u3082\u306e\u306a\u306e\u3067\u3001\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u6a5f\u80fd\u3092\u304d\u3061\u3093\u3068\u8a2d\u5b9a\u3057\u3066\u3044\u306a\u3051\u308c\u3070\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fc\u7684\u306b\u306f\u7121\u9632\u5099\u306a\u72b6\u614b\u3067\u3042\u308b\u3053\u3068\u306b\u5909\u308f\u308a\u306f\u306a\u3044\uff0e<\/p>\r\n
\r\n

\u4f46\u3057\u3001\u6700\u8fd1\u306eIPv6(IPoE\uff09\u5bfe\u5fdc\u3092\u3046\u305f\u3063\u3066\u3044\u308b\u5bb6\u5ead\u7528\u30eb\u30fc\u30bf\u3067\u306f\u3001\u3053\u306eND\u30d7\u30ed\u30ad\u30b7\u6a5f\u80fd\u3092\u6709\u52b9\u306b\u3059\u308b\u3068\u3001\u81ea\u52d5\u7684\u306b\u6700\u4f4e\u9650\u306e\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u6a5f\u80fd\u304c\u6709\u52b9\u306b\u306a\u308b\u5834\u5408\u304c\u591a\u3044\u306e\u3067\u3001\u3042\u306a\u304c\u3061\u5618\u3067\u306f\u306a\u3044\uff0e<\/p>\r\n
\r\n

ND\u30d7\u30ed\u30ad\u30b7\u3068IPv6\u30d6\u30ea\u30c3\u30b8\uff08\u30d1\u30b9\u30b9\u30eb\u30fc\uff09\u3092\u9078\u629e\u53ef\u80fd\u306a\u5834\u5408\u306f\u3001\u52ff\u8ad6ND\u30d7\u30ed\u30ad\u30b7\u30e2\u30fc\u30c9\u3092\u9078\u629e\u3059\u3079\u304d\u3067\u306f\u3042\u308b\u304c\u3001\u5bb6\u5ead\u7528\u306e\u30eb\u30fc\u30bf\u304c\u884c\u3063\u3066\u3044\u308b\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u30d1\u30b1\u30c3\u30c8\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u6a5f\u80fd\u306b\u3064\u3044\u3066\u306f\u3001\u30e1\u30fc\u30ab\u5074\u3067\u3069\u306e\u3088\u3046\u306a\u5b9f\u88c5\u3092\u3057\u3066\u3044\u308b\u306e\u304b\u304d\u3061\u3093\u3068\u78ba\u8a8d\u3057\u3066\u304a\u3044\u305f\u65b9\u304c\u826f\u3044\u3060\u308d\u3046\uff0e<\/p>\r\n
\r\n

RA\u65b9\u5f0f\u3067\u306f\u3001IPv6\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\u306f\u30eb\u30fc\u30bf\u304b\u3089\u306eRA\u306b\u3088\u308a\u53d6\u5f97\u3057\u3001DNS\u30b5\u30fc\u30d0\u7b49\u306e\u60c5\u5831\u306f\u4e00\u822c\u7684\u306b\u306fDHCPv6\u30b5\u30fc\u30d0\u304b\u3089\u53d6\u5f97\u3059\u308b\u65b9\u6cd5\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\uff0e\u300e\u4e00\u822c\u7684\u300f\u3068\u66f8\u3044\u305f\u306e\u306f\u3001IPv6\u306e\u65b0\u3057\u3044RFC\uff086106: “IPv6 Router Advertisement Options for DNS Configuration”<\/a> \uff09\u3067\u306f\u3001RA\u3092\u901a\u3058\u305fDNS\u30b5\u30fc\u30d0\u60c5\u5831\u306e\u53d6\u5f97\u306b\u3064\u3044\u3066\u5b9a\u3081\u3089\u308c\u3066\u306f\u3044\u308b\u3082\u306e\u306e\u3001\u4e16\u306e\u4e2d\u306e\u6b86\u3069\u306e\u6a5f\u5668\u306f\u3053\u306e\u65b0\u3057\u3044RFC\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u306e\u3067\u3001\u5c02\u3089DNS\u60c5\u5831\u306fDHCPv6\u30b5\u30fc\u30d0\u304b\u3089\u53d6\u5f97\u3059\u308b\u3053\u3068\u306b\u306a\u308b\uff0e\r\n
\r\n

\u73fe\u6642\u70b9\u3067\u5bb6\u5ead\u7528\u306e\u88fd\u54c1\u3067IPv6\u30d1\u30b1\u30c3\u30c8\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u6a5f\u80fd\u304c\u5099\u308f\u3063\u3066\u3044\u308b\u4e8b\u304c\u30de\u30cb\u30e5\u30a2\u30eb\u7b49\u304b\u3089\u78ba\u8a8d\u3067\u304d\u3066\u3044\u308b\u306e\u306f\u3001
\r\n
\r\n\u3000\u30fbNTT\u63d0\u4f9b\u306eHGW PR-500KI \u6a5f\u80fd\u8a73\u7d30\u30ac\u30a4\u30c9<\/a>\r\n
\r\n\u3000\u30fbNEC Aterm WG2600HP3 \u30e6\u30fc\u30b6\u30fc\u30ba\u30de\u30cb\u30e5\u30a2\u30eb<\/a> “7-1. \u521d\u671f\u5024\u4e00\u89a7”
\r\n\u3000\u30fbBuffalo WTR-M2133HP\u30b7\u30ea\u30fc\u30ba\u3001WRM-D2133HP\u30b7\u30ea\u30fc\u30ba\u306a\u3069\u306e\u6bd4\u8f03\u7684\u6700\u8fd1\u306e\u6a5f\u7a2e
\r\n<\/p>\r\n
\r\n

\u5bb6\u5ead\u7528\u3068\u3057\u3066\u58f2\u3089\u308c\u3066\u3044\u308b\u30eb\u30fc\u30bf\u3067\u306f\u3001\u30d6\u30ea\u30c3\u30b8\u30e2\u30fc\u30c9\u3067\u30d1\u30b1\u30c3\u30c8\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u53ef\u80fd\u306a\u6a5f\u7a2e\u306f\u898b\u305f\u3053\u3068\u304c\u306a\u3044\uff0e\u52ff\u8ad6\u3001\u307e\u3068\u3082\u306a\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3067\u3042\u308c\u3070\u3001\u30d6\u30ea\u30c3\u30b8\u30e2\u30fc\u30c9\uff08\u900f\u904e\u30e2\u30fc\u30c9\uff09\u3067\u30d1\u30b1\u30c3\u30c8\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3059\u308b\u6a5f\u80fd\u306f\u666e\u901a\u306b\u5099\u308f\u3063\u3066\u3044\u308b\u304c\u3001\u30eb\u30fc\u30bf\u6a5f\u5668\u3067\u306fNEC\u306eIX\u30b7\u30ea\u30fc\u30ba\u3084Cisco Systems\u306a\u3069\u306e\u696d\u52d9\u7528\u3068\u3057\u3066\u58f2\u3089\u308c\u3066\u3044\u308b\u30eb\u30fc\u30bf\u3050\u3089\u3044\u3060\u308d\u3046\u304b\uff0e<\/p>\r\n
\r\n

IPv6\u30d6\u30ea\u30c3\u30b8\uff08IPv6\u30d1\u30b9\u30b9\u30eb\u30fc\uff09\u65b9\u5f0f<\/h4>\r\n
\r\n

\u3053\u306e\u65b9\u5f0f\u306f\u3001IPv4\u30d1\u30b1\u30c3\u30c8\u306b\u95a2\u3057\u3066\u306f\u901a\u5e38\u306e\u30eb\u30fc\u30bf\u3068\u3057\u3066\u632f\u308b\u821e\u3044\u3001NAPT\u306a\u3069\u306e\u30a2\u30c9\u30ec\u30b9\u5909\u63db\u3084\u30d1\u30b1\u30c3\u30c8\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\uff08\u30d5\u30a1\u30a4\u30a2\u30a6\u30aa\u30fc\u30eb\uff09\u6a5f\u80fd\u304c\u52d5\u4f5c\u3059\u308b\u304c\u3001IPv6\u30d1\u30b1\u30c3\u30c8\u306fWAN\u5074\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3068LAN\u5074\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u304cL2\u30ec\u30d9\u30eb\u3067\u76f4\u7d50\u3055\u308c\u308b\u5358\u7d14\u306a\u30d6\u30ea\u30c3\u30b8\u3068\u3057\u3066\u52d5\u4f5c\u3059\u308b\uff0e<\/p>\r\n
\r\n

\u3053\u306e\u65b9\u5f0f\u3092\u63a1\u7528\u3057\u3066\u3044\u308b\u5bb6\u5ead\u7528\u306e\u30eb\u30fc\u30bf\u3067\u306f\u3001\u6b86\u3069\u306e\u5834\u5408IPv6\u30d1\u30b1\u30c3\u30c8\u304cNGN\u7db2\u5074\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u7aef\u672b\u9593\u304c\u7d20\u901a\u3057\u3068\u306a\u308b\u305f\u3081\u3001\u5bb6\u5ead\u5185\u306eLAN\u304cIPv6\u3067\u5916\u90e8\u306b\u5bfe\u3057\u3066\u7121\u9632\u5099\u306a\u72b6\u614b\u3067\u76f4\u63a5\u6652\u3055\u308c\u3066\u3057\u307e\u3046\u4e8b\u306b\u306a\u308b\uff0e\u5bb6\u5ead\u7528\u306e\u30eb\u30fc\u30bf\u3067\u306f\u30b3\u30b9\u30c8\u3084\u6027\u80fd\u7684\u306b\u30d6\u30ea\u30c3\u30b8\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u6a5f\u80fd\u3092\u5b9f\u88c5\u3059\u308b\u8a33\u306b\u3082\u884c\u304b\u306a\u3044\u306e\u3067\u3001\u30e1\u30fc\u30ab\u30fc\u306f\u5371\u967a\u3092\u627f\u77e5\u306e\u4e0a\u3067\u300e”IPv6″\u5bfe\u5fdc\u300f\u3092\u8b33\u3046\u305f\u3081\u306b\u5358\u7d14\u306a\u30d6\u30ea\u30c3\u30b8\u6a5f\u80fd\u3092\u5b9f\u88c5\u3057\u3066\u3044\u308b\u306e\u3060\u308d\u3046\uff0e<\/p>\r\n
\r\n

\r\n\"IPoE-NGN-RA-Bridge\"\r\n
\r\n\u5358\u7d14\u306a\u30d6\u30ea\u30c3\u30b8\uff08\u30d1\u30b9\u30b9\u30eb\u30fc\uff09\u6a5f\u80fd\u3057\u304b\u6301\u305f\u306a\u3044\u30eb\u30fc\u30bf\u306e\u5834\u5408<\/span>\r\n
\r\n
\r\n\"ONU-Direct-Attachment\"\r\n
\r\nIPv6\u306e\u4e16\u754c\u3067\u306f\u5bb6\u5ead\u5185\u306eLAN\u304c\u76f4\u63a5\u5916\u90e8\u306b\u6652\u3055\u308c\u3066\u3044\u308b\u306e\u3068\u540c\u3058\u4e8b\u3092\u610f\u5473\u3059\u308b<\/span>\r\n
\r\n<\/div>\r\n
\r\n
\r\n

ND\u30d7\u30ed\u30ad\u30b7\u65b9\u5f0f<\/h4>\r\n
\r\n

\u6700\u8fd1\u306e\u305fIPoE\u65b9\u5f0f\u306b\u3088\u308bIPv6\u5bfe\u5fdc\u3092\u8b33\u3046\u5bb6\u5ead\u7528\u306e\u30eb\u30fc\u30bf\u3067\u306f\u3001\u300eND\u30d7\u30ed\u30ad\u30b7\u65b9\u5f0f\u300f\u3068\u3044\u3046\u6a5f\u80fd\u304c\u5b9f\u88c5\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u591a\u3044\uff0e\u8fd1\u5e74\u306eIPv6\u5229\u7528\u8005\u306e\u5897\u52a0\u306b\u5bfe\u3057\u3066\u3001\u30e1\u30fc\u30ab\u30fc\u5074\u3082\u7121\u8cac\u4efb\u306a\u300e\u5358\u7d14\u30d6\u30ea\u30c3\u30b8\uff08\u30d1\u30b9\u30b9\u30eb\u30fc\uff09\u300f\u306e\u63d0\u4f9b\u3060\u3051\u3067\u306f\u201d\u30de\u30ba\u30a4\u201d\u3068\u601d\u3063\u305f\u306e\u304b\u3001\u3053\u3053\u306b\u6765\u3066\u6025\u306b \u201d\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fc\u5bfe\u5fdc\u201d \u3092\u53e3\u306b\u51fa\u3059\u3088\u3046\u306b\u306a\u3063\u305f\uff0e<\/p>\r\n
\r\n

ND\u30d7\u30ed\u30ad\u30b7\uff08\u307e\u305f\u306fRA\u30d7\u30ed\u30ad\u30b7\u3068\u3082\u547c\u3070\u308c\u308b\uff09\u65b9\u5f0f\u306e\u5834\u5408\u3001IPv6\u30d1\u30b1\u30c3\u30c8\u306b\u5bfe\u3057\u3066\u3082IPv4\u3068\u540c\u69d8\u306b\u30eb\u30fc\u30bf\u3068\u3057\u3066\u52d5\u4f5c\u3059\u308b\u3053\u3068\u306b\u306a\u308b\uff0e\u3053\u306e\u5834\u5408\u3001WAN\u5074\u3068LAN\u5074\u304cL3\u30ec\u30d9\u30eb\u306e\u901a\u4fe1\u3057\u304b\u3067\u304d\u306a\u304f\u306a\u308b\u306e\u3067\u3001ICMPv6\u3092\u4f7f\u3063\u3066\u901a\u4fe1\u304c\u5fc5\u8981\u306aRA\/RS\u3001ND\u306a\u3069\u306eIPv6\u3092\u652f\u3048\u3066\u3044\u308b\u91cd\u8981\u306a\u6a5f\u80fd\u304c\u4f7f\u3048\u306a\u304f\u306a\u3063\u3066\u3057\u307e\u3046\uff0e\u3053\u306e\u305f\u3081\u3001\u6700\u8fd1\u306eIPoE\u5bfe\u5fdc\u3092\u8b33\u3046\u30db\u30fc\u30e0\u30eb\u30fc\u30bf\u306f\u3001RA\/RS\u3001 ND\u95a2\u9023\u306eICMPv6\u30e1\u30c3\u30bb\u30fc\u30b8\u3092WAN\u5074\u3068LAN\u5074\u306e\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u7aef\u672b\u3068\u306e\u9593\u3067\u4ef2\u4ecb\uff08\u30d7\u30ed\u30ad\u30b7\uff09\u3059\u308bND\u30d7\u30ed\u30ad\u30b7\u6a5f\u80fd\u304c\u5b9f\u88c5\u3055\u308c\u3066\u3044\u308b\uff0e<\/p>\r\n
\r\n

ND\u30d7\u30ed\u30ad\u30b7\u6a5f\u80fd\u3092\u5b9f\u88c5\u3059\u308b\u3053\u3068\u3067\u3001IPv6\u3067\u5fc5\u9808\u3068\u306a\u308bICMPv6\u95a2\u9023\u306e\u51e6\u7406\u3092\u963b\u3080\u3053\u3068\u306a\u304f\u3001IP\u30ec\u30d9\u30eb\u306e\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\uff08\u30d5\u30a1\u30a4\u30a2\u30a6\u30aa\u30fc\u30eb\uff09\u6a5f\u80fd\u3092\u4f7f\u3046\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u306e\u3067\u3001LAN\u5074\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fc\u304c\u5411\u4e0a\u3059\u308b\u3068\u3044\u3046\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308b\uff0e\u4f46\u3057\u3001YAMAHA RTX\u30b7\u30ea\u30fc\u30ba\u3084NEC IX\u30b7\u30ea\u30fc\u30ba\u306a\u3069\u306e\u696d\u52d9\u7528\u306b\u5206\u985e\u3055\u308c\u308b\u30eb\u30fc\u30bf\u3067\u306f\u3001ND\u30d7\u30ed\u30ad\u30b7\u6a5f\u80fd\u3068\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u6a5f\u80fd\u306f\u5b8c\u5168\u306b\u5225\u7269\u3068\u3057\u3066\u5b9f\u88c5\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u3001\u3053\u306e\u6a5f\u80fd\u3092\u4f7f\u3063\u3066\u3044\u308b\uff08\u6709\u52b9\u306b\u3057\u3066\u3044\u308b\uff09\u304b\u3089\u3068\u8a00\u3063\u3066\u3001\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u6a5f\u80fd\u3092\u9069\u5207\u306b\u8a2d\u5b9a\u3057\u3066\u3044\u306a\u3051\u308c\u3070\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fc\u7684\u306b\u306f\u5168\u304f\u7121\u9632\u5099\u3067\u3042\u308b\u3053\u3068\u3092\u809d\u306b\u9298\u3058\u3066\u304a\u3044\u3066\u6b32\u3057\u3044\uff0e<\/p>\r\n
\r\n
\r\n

\r\n\"IPoE-NGN-RA-NDP\"\r\n
\r\nND Proxy\u6a5f\u80fd\u304c\u5099\u308f\u3063\u3066\u3044\u308b\u30eb\u30fc\u30bf\u306e\u5834\u5408<\/span>\r\n
\r\n<\/div>\r\n
\r\n
\r\n

DHCPv6-PD\u65b9\u5f0f\u306b\u3088\u308bFLET’S IPoE\u74b0\u5883\u306e\u8a2d\u5b9a\uff08\u5149\u96fb\u8a71\u5951\u7d04\u3042\u308a\u306e\u5834\u5408\uff09<\/h4>\r\n
\r\n

NTT\u6771\u897f\u306e\u30d5\u30ec\u30c3\u30c4\u5149\u30cd\u30af\u30b9\u30c8\u30b5\u30fc\u30d3\u30b9\u3067\u306f\u4f55\u6545\u304b\u5149\u96fb\u8a71\u5951\u7d04\u306e\u6709\u7121\u306b\u3088\u3063\u3066\u3001IPoE\u65b9\u5f0f\u3067\u30e6\u30fc\u30b6\u306b\u6255\u3044\u51fa\u3055\u308c\u308bIPv6\u30a2\u30c9\u30ec\u30b9\uff08\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\uff09\u306e\u65b9\u5f0f\u304c\u7570\u306a\u308b\u3068\u3044\u3046\u56f0\u3063\u305f\u4ed5\u69d8\u306b\u306a\u3063\u3066\u3044\u308b\uff0e\u5149\u96fb\u8a71\u5951\u7d04\u3092\u884c\u308f\u306a\u3051\u308c\u3070\u3001\u30e6\u30fc\u30b6\u306b\u306f64bit\u9577\u306e\u534a\u56fa\u5b9a\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\u3057\u304b\u4e0e\u3048\u3089\u308c\u306a\u3044\u306e\u3067\u3001\u5358\u4e00\u306eIPv6\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30b0\u30e1\u30f3\u30c8\u306b\u306a\u3063\u3066\u3057\u307e\u3046\uff0e<\/p>\r\n
\r\n

\u3053\u308c\u3067\u306f\u30e6\u30fc\u30b6\u304c\u81ea\u7531\u306bIPv6\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7d44\u3080\u3053\u3068\u304c\u3067\u304d\u306a\u3044\uff0e\u6298\u89d2IPv6\u306e\u5e83\u5927\u306a\u30a2\u30c9\u30ec\u30b9\u7a7a\u9593\u3092\u6709\u3057\u306a\u304c\u3089\u3001\u305d\u306e\u30e1\u30ea\u30c3\u30c8\u3092\u53f0\u7121\u3057\u306b\u3059\u308b\u3088\u3046\u306aIPv6\u30a2\u30c9\u30ec\u30b9\uff08\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\uff09\u306e\u5272\u308a\u5f53\u3066\u65b9\u6cd5\u306f\u5982\u4f55\u306a\u3082\u306e\u3060\u308d\u3046\uff0e<\/p>\r\n
\r\n

\u5149\u96fb\u8a71\u3092\u5951\u7d04\u3059\u308c\u3070\u3001RA\u65b9\u5f0f\u306b\u3088\u308b\u534a\u56fa\u5b9a64\u30d3\u30c3\u30c8\u9577\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\u5272\u308a\u5f53\u3066\u65b9\u5f0f\u3067\u306f\u306a\u304f\u300156bit\u9577\u306e\u534a\u56fa\u5b9a\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\u304c\u5272\u308a\u5f53\u3066\u3089\u308c\u3001\u30e6\u30fc\u30b6\u5074\u3067\u306f 64-56 = 8 bit\u5206\u3092\u30b5\u30d6\u30cd\u30c3\u30c8ID\u3068\u3057\u3066\u81ea\u7531\u306b\u6d3b\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\uff0e\u30e6\u30fc\u30b6\u5074\u3067\u306f\u6700\u5927\u3067IPv6\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092256\u30bb\u30b0\u30e1\u30f3\u30c8\u306b\u5206\u5272\u3057\u3066\u6d3b\u7528\u3067\u304d\u308b\u3053\u3068\u3092\u610f\u5473\u3059\u308b\uff0e\u4e00\u822c\u7684\u306a\u5bb6\u5ead\u3067\u306f\u305b\u3044\u305c\u30441\u3064\u306eLAN\u30bb\u30b0\u30e1\u30f3\u30c8\u3057\u304b\u7121\u3044\u3060\u308d\u3046\u304c\u3001SOHO\u3084\u5c0f\u3055\u306a\u4e8b\u696d\u6240\u306a\u3069\u3067\u306f\u7528\u9014\u5225\u306b\u8907\u6570\u306eLAN\u30bb\u30b0\u30e1\u30f3\u30c8\u306b\u5206\u5272\u3059\u308b\u4f7f\u3044\u65b9\u304c\u4e00\u822c\u7684\u3060\u308d\u3046\uff0e\u3053\u306e\u3088\u3046\u306a\u5834\u5408\u306b\u306f\u3001\u5149\u96fb\u8a71\u304c\u4e0d\u8981\u3067\u3082\u5fc5\u305a\u5149\u96fb\u8a71\u5951\u7d04\u3092\u884c\u308f\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\uff0e<\/p>\r\n
\r\n

NTT\u6771\u897f\u306e\u30d5\u30ec\u30c3\u30c4\u5149\u30cd\u30af\u30b9\u30c8\u30b5\u30fc\u30d3\u30b9\u306eIPoE\u65b9\u5f0f\u3067\u306f\u3001RA\/DHCPv6-PD\u3069\u3061\u3089\u306e\u65b9\u5f0f\u306e\u5834\u5408\u3067\u3082\u3001\u30e6\u30fc\u30b6\u306b\u6255\u3044\u51fa\u3055\u308c\u308bIPv6\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\u306f \u201d\u534a\u56fa\u5b9a\u201d \u3068\u3044\u3046\u65ad\u308a\u66f8\u304d\u304c\u4ed5\u69d8\u3067\u8b33\u308f\u308c\u3066\u3044\u308b\uff0e\u201d\u534a\u56fa\u5b9a\u201d\u3068\u3044\u3046\u306e\u306f\u3001NTT\u5074\u306e\u8a2d\u5099\u66f4\u65b0\u3084\u8a2d\u8a08\u5909\u66f4\u306a\u3069\u306b\u3088\u3063\u3066\u3001\u30a8\u30f3\u30c9\u30e6\u30fc\u30b6\u306b\u6255\u3044\u51fa\u3055\u308c\u308bIPv6\u30a2\u30c9\u30ec\u30b9\uff08\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\uff09\u306f\u3001\u9014\u4e2d\u3067\u5909\u66f4\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3068\u8a00\u3046\u3053\u3068\u3060\uff0e\u3064\u307e\u308a\u3001\u30d5\u30ec\u30c3\u30c4\u5149\u30cd\u30af\u30b9\u30c8\u30b5\u30fc\u30d3\u30b9\u306eIPoE\u65b9\u5f0f\u3067\u306f\u3001\u56fa\u5b9aIP\u63a5\u7d9a\u7528\u9014\u3068\u3057\u3066\u306f\u4f7f\u3048\u306a\u3044\u3068\u8a00\u3046\u3053\u3068\u3060\uff0e<\/p>\r\n
\r\n

NTT\u6771\u897f\u306e\u30d5\u30ec\u30c3\u30c4\u5149\u30cd\u30af\u30b9\u30c8\u30b5\u30fc\u30d3\u30b9\u3067\u3001\u5b8c\u5168\u56fa\u5b9aIPv6\u30a2\u30c9\u30ec\u30b9\u3092\u4f7f\u3046\u306b\u306f\u3001I.S.P.\u3068PPPoE\u65b9\u5f0f\u306b\u3088\u308b\u56fa\u5b9aIPv6\u30a2\u30c9\u30ec\u30b9\uff08\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\uff09\u6255\u3044\u51fa\u3057\u30b5\u30fc\u30d3\u30b9\u3092\u5951\u7d04\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\uff0e<\/p>\r\n
\r\n
\r\n

\r\n\"IPoE-NGN-DHCPv6-PD\" \r\n
\r\nDHCPv6-PD\u65b9\u5f0f\u306b\u3088\u308bIPv6\u30a2\u30c9\u30ec\u30b9\uff08\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\uff09\u306e\u6255\u3044\u51fa\u3057<\/span>\r\n
\r\n<\/div>\r\n
\r\n

LAN\u304c\u4e00\u3064\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30b0\u30e1\u30f3\u30c8\u3057\u304b\u306a\u3044\u4e00\u822c\u7684\u306a\u5bb6\u5ead\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u74b0\u5883\u3067\u4f7f\u3063\u3066\u3044\u308b\u5206\u306b\u306f\u3001IPv6\u30a2\u30c9\u30ec\u30b9\uff08\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\uff09\u306e\u6255\u3044\u51fa\u3057\u65b9\u5f0f\u304cDHCPv6-PD\u65b9\u5f0f\u3067\u3082RA\u65b9\u5f0f\u3067\u3082\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u306e\u74b0\u5883\u304b\u3089\u898b\u308c\u3070\u5927\u3057\u305f\u9055\u3044\u306f\u306a\u3044\uff0e\u9055\u3044\u304c\u6709\u308b\u3068\u3059\u308c\u3070\u3001C.P.E.\uff08\u30eb\u30fc\u30bf\uff09\u306e\u8a2d\u5b9a\u65b9\u6cd5\u304c\u591a\u5c11\u7570\u306a\u308b\u304f\u3089\u3044\u3060\uff0eDHCPv6-PD\u65b9\u5f0f\u306e\u5834\u5408\u306f\u3001\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\u306e\u53d6\u5f97\u3092DHCPv6\u306b\u3088\u3063\u3066\u884c\u3044\u3001\u30eb\u30fc\u30bf\u306e\u60c5\u5831\u306f\u4e0a\u4f4d\u30eb\u30fc\u30bf\u304b\u3089\u306eRA\u306b\u3088\u3063\u3066\u53d6\u5f97\u3059\u308b\uff0e<\/p>\r\n
\r\n

\u4f46\u3057\u3001LAN\u304c\u30eb\u30fc\u30bf\u3092\u4ecb\u3057\u3066\u8907\u6570\u306e\u30bb\u30b0\u30e1\u30f3\u30c8\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306f\u3001DHCPv6-PD\u306b\u3088\u3063\u3066\u30e6\u30fc\u30b6\u5074\u3067\u6255\u3044\u51fa\u3055\u308c\u308bIPv6\u30a2\u30c9\u30ec\u30b9\uff08\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\uff09\u3092\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\uff0e\u3053\u306eDHCPv6-PD\u306b\u3088\u308b\u30a2\u30c9\u30ec\u30b9\uff08\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\uff09\u7ba1\u7406\u6a5f\u80fd\u306f\u696d\u52d9\u7528\u306e\u30eb\u30fc\u30bf\u306b\u306f\u5099\u308f\u3063\u3066\u3044\u308b\u304c\u3001\u5bb6\u5ead\u7528\u306e\u30eb\u30fc\u30bf\u3067\u306fWAN\u5074\u306e\u8a2d\u5b9a\u304cDHCPv6-PD\u65b9\u5f0f\u3067\u30a2\u30c9\u30ec\u30b9\uff08\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\uff09\u3092\u53d6\u5f97\u53ef\u80fd\u306a\u3060\u3051\u306e\u6240\u8b02DHCPv6-PD\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u6a5f\u80fd\u3057\u304b\u5099\u308f\u3063\u3066\u3044\u306a\u3044\u5834\u5408\u304c\u6b86\u3069\u306a\u306e\u3067\u3001\u5bb6\u5ead\u7528\u306e\u30eb\u30fc\u30bf\u3067\u306f\u6b86\u3069\u4f7f\u3044\u7269\u306b\u306a\u3089\u306a\u3044\u3060\u308d\u3046\uff0e<\/p>\r\n
\r\n

DHCPv6-PD\u306ePD\u306fPrefix Delegation\u306e\u7565\u3067\u3001\u65e5\u672c\u8a9e\u3067\u306f\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\u59d4\u4efb\uff08\u59d4\u8b72\uff09\u3068\u547c\u3070\u308c\u3066\u3044\u308b\uff0eP.E.\u30eb\u30fc\u30bf\uff08\u30d7\u30ed\u30d0\u30a4\u30c0\u30a8\u30c3\u30b8\uff09\u304b\u3089\u3001\u6255\u3044\u51fa\u3057\u305fIPv6\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\u306e\u7ba1\u7406\u3092C.P.E.\uff08\u30e6\u30fc\u30b6\u5074\u30eb\u30fc\u30bf\uff09\u5074\u306b\u59d4\u306d\u308b\u4e8b\u306b\u306a\u308b\uff0e\u30e6\u30fc\u30b6\u5074\u306e\u30eb\u30fc\u30bf\u3067\u306f\u59d4\u306d\u3089\u308c\u305fIPv6\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\u3092\u57fa\u306b\u3001PC\u306a\u3069\u306e\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u306e\u6a5f\u5668\u3084\u4e0b\u4f4d\u306e\u30eb\u30fc\u30bf\u306bIPv6\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\u3092\u5272\u308a\u5f53\u3066\u308b\uff0e<\/p>\r\n
\r\n

C.P.E.\u30eb\u30fc\u30bf\u3067\u306f\u3001\u4e0a\u4f4d\u30eb\u30fc\u30bf\u304b\u3089\u59d4\u4efb\u3055\u308c\u305fIPv6\u30d7\u30ea\u30d5\u30a3\u30af\u30b9\u306e\u7bc4\u56f2\u5185\u3067\u30d7\u30ea\u30d5\u30a3\u30af\u30b9\u3092\u66f4\u306b\u5206\u5272\u3057\u3001\u914d\u4e0b\u306e\u30eb\u30fc\u30bf\u306b\u5bfe\u3057\u3066\u518d\u59d4\u4efb\uff08\u518d\u914d\u5e03\uff09\u3059\u308b\u4e8b\u3082\u53ef\u80fd\u3060\uff0e\u8907\u96d1\u306a\u69cb\u6210\u306eLAN\u3092\u7d44\u3080\u5834\u5408\u306b\u306f\u3001\u3053\u306e\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\u518d\u59d4\u4efb\uff08\u518d\u914d\u5e03\uff09\u6a5f\u80fd\u3092\u7528\u3044\u3066\u3001IPv6\u30a2\u30c9\u30ec\u30b9\u7a7a\u9593\u3092\u9069\u5207\u306b\u7ba1\u7406\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\uff0e<\/p>\r\n
\r\n

\r\n\"IPoE-NGN-DHCPv6-PD-Redistribution\"
\r\nDHCPv6-PD\u65b9\u5f0f\u306b\u3088\u308bIPv6\u30a2\u30c9\u30ec\u30b9\uff08\u30d7\u30ec\u30d5\u30a3\u30af\u30b9\uff09\u306e\u518d\u59d4\u4efb\uff08\u518d\u914d\u5e03\uff09<\/span>\r\n
\r\n<\/div>\r\n
\r\n
\r\n
\r\n

\u6700\u8fd1\u306e\u5bb6\u5ead\u7528\u30eb\u30fc\u30bf\u306e\u6a5f\u80fd\uff08\u4ed5\u69d8\uff09\u3092\u63a2\u3063\u3066\u307f\u308b<\/h4>\r\n
\r\n

\u5bb6\u5ead\u7528\u306e\u30eb\u30fc\u30bf\u3067\u3001FLET’S \u5149\u30cd\u30af\u30b9\u30c8\u30b5\u30fc\u30d3\u30b9\u306eIPoE\u65b9\u5f0f\u306b\u3088\u308bIPv6\u63a5\u7d9a\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u6a5f\u7a2e\u306f\u9650\u3089\u308c\u3066\u3044\u305f\u304c\u3001\u3053\u3053\u6700\u8fd1\u306eIPoE\u65b9\u5f0f\u306b\u3088\u308bIPv6\u63a5\u7d9a\u30d6\u30fc\u30e0\uff1f\u306e\u304a\u9670\u304b\u3001\u4e00\u822c\u7684\u306a\u5bb6\u5ead\u7528\u306e\u30eb\u30fc\u30bf\u3067\u3082IPoE\u65b9\u5f0f\u5bfe\u5fdc\u3067\u3042\u308b\u3053\u3068\u3092\u660e\u8a18\u3057\u3066\u3044\u308b\u7269\u304c\u5897\u3048\u3066\u6765\u305f\uff0e<\/p>\r\n
\r\n

\u3053\u308c\u306f\u3053\u308c\u3067\u6b53\u8fce\u3059\u3079\u304d\u4e8b\u3067\u306f\u3042\u308b\u306e\u3060\u304c\u3001\u5982\u4f55\u305b\u3093\u4e00\u822c\u306e\u30e6\u30fc\u30b6\u306e\u77e5\u8b58\u3084\u6280\u8853\u30ec\u30d9\u30eb\u3067\u306fIPoE\u65b9\u5f0f\u306e\u8a2d\u5b9a\u306f\u96e3\u3057\u904e\u304e\u308b\u306e\u3060\uff0e\u30e1\u30fc\u30ab\u30fc\u5074\u306f\u306a\u308b\u3079\u304f\u8907\u96d1\u3067\u96e3\u89e3\u306a\u8a2d\u5b9a\u90e8\u5206\u3092\u96a0\u3057\u3066\u300e\u7c21\u5358\u8a2d\u5b9a\u300f\u3092\u8b33\u3046\u306e\u3060\u304c\u3001\u305d\u308c\u3067\u3082\u4e00\u822c\u306e\u30e6\u30fc\u30b6\u30ec\u30d9\u30eb\u3067\u306f\u8a2d\u5b9a\u3059\u308b\u9805\u76ee\u306e\u610f\u5473\u304c\u5206\u304b\u3089\u306a\u3044\u3060\u308d\u3046\uff0e<\/p>\r\n
\r\n

\u5bb6\u5ead\u7528\u306e\u30eb\u30fc\u30bf\u306e\u4ee3\u8868\u7684\u306a\u88fd\u54c1\u3068\u3057\u3066\u3001\u30e6\u30fc\u30b6\u304c\u591a\u305d\u3046\u306a”Buffalo” \u306e\u6700\u8fd1\u306e\u88fd\u54c1\u3092\u5f15\u304d\u5408\u3044\u306b\u51fa\u3057\u3066\u3001\u305d\u306e\u8a2d\u5b9a\u5185\u5bb9\u3084\u4ed5\u69d8\u3092\u30de\u30cb\u30e5\u30a2\u30eb\u7b49\u3067\u78ba\u8a8d\u3057\u3066\u307f\u308b\u3053\u3068\u306b\u3057\u3088\u3046\uff0e<\/p>\r\n
\r\n\u3000\u30fbBUFFALO WTR-M2133HP\u30b7\u30ea\u30fc\u30ba \u30e6\u30fc\u30b6\u30fc\u30ba\u30de\u30cb\u30e5\u30a2\u30eb<\/a>
\r\n
\r\n\u3000\u3000\u7b2c\uff13\u7ae0 IPv6 \uff0855\u9801\u301c\uff09
\r\n
\r\n

\r\n\"Bufflo\r\n
\r\nBUFFALO WTR-M2133HP\u30b7\u30ea\u30fc\u30ba\u306eIPv6\u8a2d\u5b9a\u753b\u9762<\/span>\r\n
\r\n<\/div>\r\n
\r\n

\u4e0a\u8a18\u306e\u30c0\u30a4\u30a2\u30ed\u30b0\u306e\u5404\u9805\u76ee\u306b\u95a2\u3059\u308b\u8aac\u660e\u5185\u5bb9\u306f\u3001\u6b21\u306e\u69d8\u306b\u306a\u3063\u3066\u3044\u308b\uff0e
\r\n

\r\n\u3010IPv6\u63a5\u7d9a\u65b9\u6cd5\u3011\r\n\u3000IPv6\u3067\u306e\u63a5\u7d9a\u65b9\u6cd5\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002\u3054\u5229\u7528\u306e\u56de\u7dda\u304c\u3069\u306e\u63a5\u7d9a\u65b9\u6cd5\u3092\u63a1\u7528\u3057\u3066\u3044\u308b\u304b\u306f\u3001\r\n\u3000\u304a\u4f7f\u3044\u306e\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3078\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002\r\n\r\n\u30fbIPv6\u3092\u4f7f\u7528\u3057\u306a\u3044\r\n\u3000\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u56de\u7dda\u304cIPv6\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u3068\u304d\u306b\u9078\u629e\u3057\u307e\u3059\u3002\r\n\r\n\u30fb\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8@\u30b9\u30bf\u30fc\u30c8\u3092\u884c\u3046\r\n\u3000\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u56de\u7dda\u306e\u7a2e\u985e\u3092\u81ea\u52d5\u7684\u306b\u5224\u5225\u3057\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u63a5\u7d9a\u3059\u308b\u307e\u3067\u306e\u8a2d\u5b9a\u3092\u81ea\u52d5\u7684\u306b\u884c\u3044\u307e\u3059\u3002\r\n\u3000IPv6 PPPoE\u306b\u306f\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u305b\u3093\u3002\r\n\u3000\u300c\u30d1\u30b9\u30b9\u30eb\u30fc\u3092\u8a31\u53ef\u3059\u308b\u300d\u306b\u30c1\u30a7\u30c3\u30af\u3092\u5165\u308c\u308b\u3068\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8@\u30b9\u30bf\u30fc\u30c8 \u306e\u81ea\u52d5\u5224\u5225\u3067\r\n\u3000\u300cIPv6\u30d1\u30b9\u30b9\u30eb\u30fc\u3092\u4f7f\u7528\u3059\u308b\u300d\u304c\u9078\u629e\u3055\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002 \r\n\r\n\u30fbNTT\u30d5\u30ec\u30c3\u30c4\u5149\u30cd\u30af\u30b9\u30c8\u3092\u4f7f\u7528\u3059\u308b \r\n\u3000\u30d7\u30ec\u30d5\u30a3\u30c3\u30af\u30b9\u9577\u304c64bit\u3088\u308a\u77ed\u3044NTT\u30d5\u30ec\u30c3\u30c4 \u5149\u30cd\u30af\u30b9\u30c8\u56de\u7dda\u3092\u304a\u4f7f\u3044\u306e\u5834\u5408\u306b\u9078\u629e\u3057\u307e\u3059\u3002\r\n (\u672c\u8a2d\u5b9a\u306f\u3001\u901a\u5e38\u306f\u4f7f\u7528\u3057\u307e\u305b\u3093)\r\n\r\n\u30fbIPv6\u30cd\u30a4\u30c6\u30a3\u30d6\u3092\u4f7f\u7528\u3059\u308b\r\n\u3000\u5f8c\u8ff0\u306e\u300cIPv6\u30d7\u30ec\u30d5\u30a3\u30c3\u30af\u30b9\u53d6\u5f97\u65b9\u6cd5\u300d\u3092\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306b\u9078\u629e\u3057\u307e\u3059\u3002\r\n\r\n\u30fbND\u30d7\u30ed\u30ad\u30b7\u3092\u4f7f\u7528\u3059\u308b\r\n\u3000\u4e0b\u8a18\u306e\u300cIPv6\u30d1\u30b9\u30b9\u30eb\u30fc\u3092\u4f7f\u7528\u3059\u308b\u300d\u3088\u308a\u3082\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fc\u3092\u9ad8\u3081\u305f\u52d5\u4f5c\u30e2\u30fc\u30c9\u3067\u3001\r\n\u3000\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u5074\u3068LAN\u5074\u306e\u9593\u306eIPv6\u901a\u4fe1\u306b\u5bfe\u3057\u3066\u3001\u30d5\u30a1\u30a4\u30a2 \u30a6\u30a9\u30fc\u30eb\u3084IPv6\u30d5\u30a3\u30eb\u30bf\u30fc\u3092\u9069\u7528\u3057\u307e\u3059\u3002\r\n\u3000\u300c\u3072\u304b\u308aTV\u300d\u306a\u3069\u306e\u30d5\u30ec\u30c3\u30c4IPv6\u30b5\u30fc\u30d3\u30b9\u3092\u5229\u7528\u3059\u308b\u5834\u5408\u306b\u9078\u629e\u3057\u307e\u3059\u3002\r\n\r\n\u30fbIPv6\u7aef\u672b\u30e2\u30fc\u30c9\u3092\u4f7f\u7528\u3059\u308b\r\n\u3000IPv4 over IPv6\u901a\u4fe1\u30b5\u30fc\u30d3\u30b9\u3092\u4f7f\u7528\u3057\u3064\u3064\u3001LAN\u5185\u306fIPv6\u3092\u4f7f\u7528\u3057\u306a\u3044\u5834\u5408\u306b\u9078\u629e\u3057\u307e\u3059\u3002\r\n\r\n\u30fbIPv6\u30d1\u30b9\u30b9\u30eb\u30fc\u3092\u4f7f\u7528\u3059\u308b \r\n\u3000\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u5074\u3068LAN\u5074\u306e\u9593\u306eIPv6\u901a\u4fe1\u306b\u5bfe\u3057\u3066\u3001\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3084IPv6\u30d5\u30a3\u30eb\u30bf\u30fc\u3092\u4f7f\u7528\u3067\u304d\u306a\u3044\u5834\u5408\u306b\r\n\u3000\u9078\u629e\u3057\u307e\u3059\u3002\r\n\r\n\r\n\u30e1\u30e2: IPv6\u30d1\u30b9\u30b9\u30eb\u30fc(IPv6\u30d6\u30ea\u30c3\u30b8)\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u5074\u304b\u3089\u672c\u88fd\u54c1\u306b\u63a5\u7d9a\u3057\u3066\u3044\u308b\u7aef\u672b\u306b\r\n\u3000\u3000\u3000\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u672c\u88fd\u54c1\u306b\u63a5\u7d9a\u3057\u3066\u3044\u308b\u7aef\u672b\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fc\u8a2d\u5b9a\u3092\u78ba\u8a8d\u3057\u305f\u4e0a\u3067\u3054\u4f7f\u7528\u304f\u3060\u3055\u3044\u3002\r\n\r\n\u3010\u30d1\u30b9\u30b9\u30eb\u30fc\u3092\u8a31\u53ef\u3059\u308b\u3011\r\n\u3000\u3000\u3053\u306e\u9805\u76ee\u306b\u30c1\u30a7\u30c3\u30af\u304c\u5165\u3063\u3066\u3044\u308b\u3068\u3001\u300c\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8@\u30b9\u30bf\u30fc\u30c8\u3092\u884c\u3046\u300d\u3092\u9078\u629e\u3057\u3066\u3044\u308b\u969b\u3001\r\n\u3000\u3000\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3068LAN\u306e\u9593\u3067IPv6\u30d1\u30b1\u30c3\u30c8\u304c\u901a\u904e\u3067\u304d\u308b\u300cIPv6\u30d1\u30b9\u30b9\u30eb\u30fc\u300d\u304c\u9078\u629e\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\r\n\r\n<\/pre>\r\n
\r\n\u3000\u3046\u30fc\u3093\u3001\u3053\u306e\u4e2d\u304b\u3089\u81ea\u5206\u304c\u3069\u308c\u3092\u9078\u3079\u3070\u826f\u3044\u306e\u304b\u5206\u304b\u308b\u306e\u3060\u308d\u3046\u304b\uff1f\u79c1\u3067\u3082\u601d\u308f\u305a\u8003\u3048\u8fbc\u3093\u3067\u3057\u307e\u3046\u3088\u3046\u306a\u5185\u5bb9\u3060\uff0e\uff0e\uff0e<\/p>\r\n
\r\n
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\r\n
\r\n\u3010IPv6\u30d7\u30ec\u30d5\u30a3\u30c3\u30af\u30b9\u53d6\u5f97\u65b9\u6cd5\u3011\r\n\u3000IPv6\u30cd\u30a4\u30c6\u30a3\u30d6\u3092\u4f7f\u7528\u3059\u308b\u300d\u3092\u9078\u629e\u3057\u305f\u969b\u306b\u8868\u793a\u3055\u308c\u307e\u3059\u3002 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IPv6\u30d7\u30ec\u30d5\u30a3\u30c3\u30af\u30b9\u53d6\u5f97\u65b9\u6cd5\u3092\u300c\u624b\u52d5\u8a2d\u5b9a\u300d\u306b\u3057\u305f\u5834\u5408\u306f\u3001\u5fc5\u305aIPv6\u30c7\u30d5\u30a9\u30eb\u30c8\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3092\u8a2d\u5b9a\u3057\u3066\r\n\u3000\u3000\u3000\u3000\u3000\u3000\u304f\u3060\u3055\u3044\u3002\r\n\r\n\u3010LAN\u5074IPv6\u30a2\u30c9\u30ec\u30b9\u81ea\u52d5\u914d\u5e03\u65b9\u6cd5\u3011\r\n\u3000\u300cNTT\u30d5\u30ec\u30c3\u30c4\u5149\u30cd\u30af\u30b9\u30c8\u3092\u4f7f\u7528\u3059\u308b\u300d\u307e\u305f\u306f\u300cIPv6\u30cd\u30a4\u30c6\u30a3\u30d6\u3092\u4f7f\u7528\u3059\u308b\u300d\u3092\u9078\u629e\u3057\u305f\u969b\u306b\u8868\u793a\u3055\u308c\u307e\u3059\u3002 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\r\n
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\r\n
\r\n\u3000\u7b2c\uff13\u7ae0 IPv6\u30d5\u30a3\u30eb\u30bf\u30fc\uff0875\u9801\uff09
\r\n
\r\n
\r\n\u3000\u3010IPv6\u30d5\u30a3\u30eb\u30bf\u30fc\u3011\r\n    LAN\u5074\u3068\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u5074\u306e\u9593\u3067\u901a\u904e\u3059\u308b\u30d1\u30b1\u30c3\u30c8\u306b\u95a2\u3059\u308bIP\u30d5\u30a3\u30eb\u30bf\u30fc\u306e\u7de8\u96c6\u3092\u884c\u3046\u753b\u9762\u3067\u3059\u3002\r\n\u3000\u3000IPv6\u63a5\u7d9a\u306e\u5834\u5408\u306f\u3053\u306e\u753b\u9762\u3067\u8a2d\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002\r\n\r\n\u3000\u3000\u30e1\u30e2: \u4ee5\u4e0b\u306e\u5834\u5408\u306f\u3001IPv6\u30d5\u30a3\u30eb\u30bf\u30fc\u306f\u52d5\u4f5c\u3057\u307e\u305b\u3093\u3002\r\n\u3000\u3000\u3000\u2022 \u524d\u8ff0\u306eInternet > IPv6\u753b\u9762\u3067\u3001IPv6\u63a5\u7d9a\u65b9\u6cd5\u3092\u300cIPv6\u30d1\u30b9\u30b9\u30eb\u30fc\u3092\u4f7f\u7528\u3059\u308b\u300d\u306b\u8a2d\u5b9a\u3057\u3066\u3044\u308b\u5834\u5408 \r\n\u3000\u3000\u3000\u2022 \u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8@\u30b9\u30bf\u30fc\u30c8\u306e\u81ea\u52d5\u5224\u5225\u3067\u300cIPv6\u30d1\u30b9\u30b9\u30eb\u30fc\u3092\u4f7f\u7528\u3059\u308b\u300d\u304c\u9078\u629e\u3055\u308c\u305f\u5834\u5408\r\n\r\n<\/pre>\r\n
\r\n
\r\n\"Buffalo \r\n
\r\nIPv6\u3067\u306e\u30d1\u30b1\u30c3\u30c8\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3082\u53ef\u80fd\u3060\u3051\u3069\u3001\u30d6\u30ea\u30c3\u30b8\u63a5\u7d9a\u3067\u306f\u6a5f\u80fd\u3057\u306a\u3044<\/span>\r\n
\r\n<\/div>\r\n
\r\n
\r\n
YAMAHA\u30eb\u30fc\u30bf\u3067\u306e\u8a2d\u5b9a\u4f8b<\/h4>\r\n
\r\n
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\r\n
Cisco\u3084Juniper\u3001Alaxla\u306a\u3069\u306e\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u7cfb\u30eb\u30fc\u30bf\u3068\u8f03\u3079\u308b\u3068\u6a5f\u80fd\u3084\u6027\u80fd\u306f\u4f4e\u3044\u304c\u3001\u5bb6\u5ead\u7528\u3084\u5c0f\u898f\u6a21\u306a\u4e8b\u52d9\u6240\u3084\u5e97\u8217\u306a\u3069\u306e\u696d\u52d9\u7528\u3068\u3057\u3066\u306f\u5fc5\u8981\u5341\u5206\u306a\u6a5f\u80fd\u3068\u6027\u80fd\u3060\u308d\u3046\uff0e\u4f46\u3057\u3001\u30b3\u30de\u30f3\u30c9\u4f53\u7cfb\u306b\u5c11\u3057\u7656\u304c\u3042\u308a\u3001\u6163\u308c\u3066\u3044\u306a\u3044\u3068\u8a2d\u5b9a\u306b\u6238\u60d1\u3046\u3053\u3068\u304c\u591a\u3044\uff0e<\/p>\r\n
\r\n
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\r\n
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\r\n
\r\n http:\/\/www.rtpro.yamaha.co.jp\/RT\/manual\/rt-common\/index.html<\/a>
\r\n
\r\n
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\r\n
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\r\n
YAMAHA\u306e\u30db\u30fc\u30e0\u30da\u30fc\u30b8\u306b\u3042\u308b\u3001\u30eb\u30fc\u30bf\u95a2\u4fc2\u306e\u8cc7\u6599\u306f\u304a\u4e16\u8f9e\u306b\u3082\u5206\u304b\u308a\u6613\u304f\u914d\u7f6e\u3055\u308c\u3066\u3044\u308b\u3068\u306f\u8a00\u3048\u306a\u304f\u3066\u3001\u76ee\u7684\u306e\u30da\u30fc\u30b8\u306b\u8fbf\u308a\u7740\u304f\u307e\u3067\u304b\u306a\u308a\u82e6\u52b4\u3059\u308b\uff0e\u53e4\u3044\u8a18\u4e8b\u304b\u3089\u6700\u65b0\u306e\u8a18\u4e8b\u307e\u3067\u30ab\u30aa\u30b9\u72b6\u614b\u3060\uff0e\u3082\u3046\u5c11\u3057\u60c5\u5831\u3092\u6574\u7406\u3057\u3066\u304b\u3089\u516c\u958b\u3057\u3066\u6b32\u3057\u3044\u3068\u3053\u308d\u3060\uff0e<\/p>\r\n
\r\n
IPoE\u95a2\u9023\u306e\u8a2d\u5b9a\u3067\u5f79\u7acb\u3061\u305d\u3046\u306a\u30da\u30fc\u30b8\u3092\u5e7e\u3064\u304b\u6319\u3052\u3066\u304a\u304f\u3068\u3001
\r\n
\r\n\u3000\u30fb\u300e\u30d5\u30ec\u30c3\u30c4 \u5149\u30cd\u30af\u30b9\u30c8\u3067\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\uff08IPv6 IPoE\uff09\u3092\u4f7f\u7528\u3059\u308b\u306b\u306f\u3001\u3069\u3046\u3059\u308c\u3070\u3088\u3044\u3067\u3059\u304b?<\/a>\u300f
\r\n
\r\n
RA\u30d7\u30ed\u30ad\u30b7\uff08ND\u30d7\u30ed\u30ad\u30b7\uff09\u306e\u8a2d\u5b9a\u4f8b\uff08\u3072\u304b\u308a\u96fb\u8a71\u5951\u7d04\u306a\u3057\u306e\u5834\u5408\uff09<\/h4>\r\n
\r\n
YAMAHA\u306e\u30eb\u30fc\u30bf\u3067\u306f\u3001\u3072\u304b\u308a\u96fb\u8a71\u5951\u7d04\u306a\u3057\u306eIPoE\u65b9\u5f0f\u3067\u306eIPv6\u8a2d\u5b9a\u306f\u3001\u901a\u5e38\u30d6\u30ea\u30c3\u30b8\uff08\u30d1\u30b9\u30b9\u30eb\u30fc\uff09\u65b9\u5f0f\u3067\u306f\u306a\u304fND\u30d7\u30ed\u30ad\u30b7\u65b9\u5f0f\u3068\u306a\u308b\uff0eWAN\u5074\u306e\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3092\u901a\u3058\u3066\u53d7\u3051\u53d6\u3063\u305fRA\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u57fa\u306b\u3001\u30eb\u30fc\u30bf\u304cLAN\u5074\u306e\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3092\u901a\u3058\u3066\u914d\u4e0b\u306ePC\u3084NW\u6a5f\u5668\u306a\u3069\u306bRA\u30e1\u30c3\u30bb\u30fc\u30b8\u3084DNS\u30b5\u30fc\u30d0\u7b49\u306b\u95a2\u3059\u308b\u60c5\u5831\u3092\u901a\u77e5\u3059\u308b\uff0e<\/p>\r\n
\r\n
IPv6(IPoE)\u95a2\u4fc2\u306e\u8a2d\u5b9a\u30b3\u30de\u30f3\u30c9\u306f\u6b21\u306e\u3088\u3046\u306a\u8a2d\u5b9a\u306b\u306a\u308b\u3060\u308d\u3046\uff0eLAN1\u304cLAN\u5074\u3001LAN2\u304cWAN\u5074\u3068\u3044\u3046\u8a2d\u5b9a\u3067\u3042\u308b\uff0e<\/p>\r\n
\r\n
 ipv6 prefix 1 ra-prefix@lan2::\/64\r\n ipv6 lan1 address ra-prefix@lan2::1\/64\r\n ipv6 lan1 rtadv send 1 o_flag=on\r\n ipv6 lan1 dhcp service server\r\n ipv6 lan2 dhcp service client ir=on\r\n dns server dhcp lan2\r\n<\/code><\/pre>\r\n
\r\n
1\u884c\u76ee\u304cIPv6 prefix\u306e\u5b9a\u7fa9\u3067\u3001prefix\u5b9a\u7fa9\u756a\u53f7\u3092”1″\u756a\u3001proxy\u65b9\u5f0f\u304cRA\u65b9\u5f0f\u3067RA\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u53d7\u3051\u53d6\u308b\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u304c “lan2” \u306b\u3001prefix\u9577\u309264bit\u306b\u8a2d\u5b9a\u3057\u3066\u3044\u308b\uff0e
\r\n
\r\n  “ra-prefix@lan2::\/64” \uff08proxy\u65b9\u5f0f @ \u53d7\u4fe1\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3000::\/ prefix\u9577 \uff09
\r\n
\r\n2\u884c\u76ee\u304c\u3001LAN\uff08”lan1″\uff09\u5074\u306e\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u306b\u5272\u308a\u5f53\u3066\u308bIPv6\u30a2\u30c9\u30ec\u30b9\u306e\u8a2d\u5b9a\u3067\u3001”lan2″ \u3067\u53d7\u3051\u53d6\u3063\u305f IPv6 prefix \u60c5\u5831\u306b\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9ID 0x0001 \u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u8a2d\u5b9a\u3057\u3066\u3044\u308b\uff0e\u3053\u3053\u3067\u306f\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9ID\u306b “1”\u3092\u6307\u5b9a\u3057\u3066\u3044\u308b\u304c\u3001\u30eb\u30fc\u30bf\u5074\u306e\u30a2\u30c9\u30ec\u30b9\u306f\u4efb\u610f\u3067\u69cb\u308f\u306a\u3044\u306e\u3067\u3001\u81ea\u5206\u3067 “ra-prefix@lan2::1001:ffff\/64” \u306e\u3088\u3046\u306b\u597d\u304d\u306b\u8a2d\u5b9a\u3059\u308c\u3070\u826f\u3044\u3060\u308d\u3046\uff0e<\/p>\r\n
\r\n
3\u884c\u76ee\u304cLAN(“lan1”)\u5074\u3067\u914d\u4e0b\u306e\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u901a\u77e5\u3059\u308bRA\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u8a2d\u5b9a\u3067\u3001prefix\u5b9a\u7fa9\u756a\u53f71\u756a\u3067\u5b9a\u7fa9\u3055\u308c\u305f\u5185\u5bb9\u3068\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\uff08”othres”\u30d5\u30e9\u30b0\uff09\u3092\u9001\u51fa\u3059\u308b\u8a2d\u5b9a\u3092\u884c\u3063\u3066\u3044\u308b\uff0e<\/p>\r\n
\r\n
4\u884c\u76ee\u306fLAN(“lan1”)\u5074\u306e\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u5bfe\u3057\u3066\u3001\u30eb\u30fc\u30bf\u304cDHCP\u30b5\u30fc\u30d0\u3068\u3057\u3066\u632f\u308b\u821e\u3046\u305f\u3081\u306e\u8a2d\u5b9a\u3067\u30015\u884c\u76ee\u306f\u30eb\u30fc\u30bf\u306eWAN(“lan2″\uff09\u5074\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u304c\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3068\u3057\u3066\u632f\u308b\u821e\u3046\u3088\u3046\u306b\u3059\u308b\u305f\u3081\u306e\u8a2d\u5b9a\u3067\u3001\u4e0a\u4f4d\u306e\u30eb\u30fc\u30bf\u306bIR(Information Request\uff09\u3092\u8981\u6c42\u3057\u3066\u3044\u308b\uff0e<\/p>\r\n
\r\n
\u6700\u5f8c\u306e6\u884c\u76ee\u306f\u30d7\u30ed\u30ad\u30b7DNS\u6a5f\u80fd\u306e\u8a2d\u5b9a\u3067\u3001WAN(“lan2”)\u5074\u3067\u53d7\u3051\u53d6\u3063\u305fDNS\u30b5\u30fc\u30d0\u60c5\u5831\u3092LAN\u5074\u306e\u914d\u4e0b\u306e\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u901a\u77e5\u3059\u308b\u8a2d\u5b9a\u3092\u884c\u3063\u3066\u3044\u308b\uff0e<\/p>\r\n
\r\n
YAMAHA\u306e\u30eb\u30fc\u30bf\u306eIPoE\u306e\u8a2d\u5b9a\u4f8b\u306f\u69d8\u3005\u306aWEB\u30b5\u30a4\u30c8\u306b\u8f09\u3063\u3066\u3044\u308b\u306e\u3067\u3001\u305d\u306e\u307e\u307e\u30b3\u30d4\u30fc\uff06\u30da\u30fc\u30b9\u30c8\u3059\u308b\u3060\u3051\u3067\u5927\u62b5\u306f\u52d5\u304f\u306e\u3060\u304c\u3001\u305d\u306e\u4e2d\u8eab\u3092\u304d\u3061\u3093\u3068\u7406\u89e3\u3057\u3066\u3044\u306a\u3044\u3068\u81ea\u5206\u306e\u601d\u3044\u901a\u308a\u306e\u69cb\u6210\u3092\u7d44\u3080\u3053\u3068\u306f\u3067\u304d\u306a\u3044\u3060\u308d\u3046\uff0e<\/p>\r\n
\r\n
\r\n
DHCP-PD\u306e\u8a2d\u5b9a\u4f8b\uff08\u3072\u304b\u308a\u96fb\u8a71\u5951\u7d04\u3042\u308a\u306e\u5834\u5408\uff09<\/h4>\r\n
\r\n
RA\u65b9\u5f0f\u306e\u5834\u5408\u3068\u5927\u90e8\u5206\u540c\u3058\u3088\u3046\u306b\u898b\u3048\u308b\u304c\u3001IPv6\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u30eb\u30fc\u30c8\u3068prefix\u306e\u5b9a\u7fa9\u90e8\u5206\u3001\u305d\u308c\u306bNTT\u306e\u5149\u96fb\u8a71\u306b\u95a2\u3059\u308b\u7279\u5225\u306a\u8a2d\u5b9a\u304c1\u884c\u76ee\u306b\u52a0\u308f\u3063\u3066\u3044\u308b\u4ee5\u5916\u3001\u540c\u3058\u5185\u5bb9\u3067\u3042\u308b\u3053\u3068\u306b\u6c17\u4ed8\u304f\u3060\u308d\u3046\uff0e<\/p>\r\n
\r\n
 ngn type lan2 ntt\r\n ipv6 route default gateway dhcp lan2\r\n ipv6 prefix 1 dhcp-prefix@lan2::\/64\r\n ipv6 lan1 address dhcp-prefix@lan2::1\/64\r\n ipv6 lan1 rtadv send 1 o_flag=on\r\n ipv6 lan1 dhcp service server\r\n ipv6 lan2 address dhcp\r\n ipv6 lan2 dhcp service client\r\n dns server dhcp lan2\r\n<\/code><\/pre>\r\n
\r\n
 “ngn type lan2 ntt” \u306fWAN(“lan2″\uff09\u306e\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u4ed5\u69d8\u3092\u3001NTT NGN\u7db2\u306e\u3072\u304b\u308a\u96fb\u8a71\u4ed5\u69d8\u306b\u8a2d\u5b9a\u3057\u3066\u3044\u308b\uff0e\u3053\u306e\u30b3\u30de\u30f3\u30c9\u304c\u4f55\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u308b\u306e\u304b\u8a73\u7d30\u306f\u4e0d\u660e\u3060\u304c\u3001NTT NGN\u7db2\u56fa\u6709\u306e\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u4ed5\u69d8\u306e\u305f\u3081\u306e\u8a2d\u5b9a\u306e\u3088\u3046\u3060\uff0e\u8a73\u7d30\u3092\u77e5\u308a\u305f\u3051\u308c\u3070\u3001\u300eIP \u901a\u4fe1\u7db2\u30b5\u30fc\u30d3\u30b9\u306e\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9 \u7b2c\u4e00\u5206\u518a<\/a>\u300f\u306b\u76ee\u3092\u901a\u3057\u3066\u304a\u304f\u3068\u826f\u3044\u3060\u308d\u3046\uff0e<\/p>\r\n
\r\n
2\u884c\u76ee\u306fIPv6\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u30eb\u30fc\u30c8\u3092DHCPv6\u306b\u3088\u308a\u53d6\u5f97\u3057\u305f\u4e0a\u4f4d\u30eb\u30fc\u30bf\u306eIPv6\u30a2\u30c9\u30ec\u30b9\u306b\u8a2d\u5b9a\u3057\u3066\u3044\u308b\uff0eRA\u65b9\u5f0f\u3067\u306fLAN\u5074\u306ePC\u3084NW\u6a5f\u5668\u306bNGN\u7db2\u5074\u306e\u4e0a\u4f4d\u30eb\u30fc\u30bf\u306eIPv6\u30a2\u30c9\u30ec\u30b9\u304c\u901a\u77e5\u3055\u308c\u308b\u304c\u3001DHCP-PD\u65b9\u5f0f\u3067\u306fLAN\u5074\u306ePC\u3084NW\u6a5f\u5668\u306b\u306f\u3001\u30eb\u30fc\u30bf\u306eLAN\u5074\u306eIPv6\u30a2\u30c9\u30ec\u30b9\u304c\u30c7\u30d5\u30a9\u30eb\u30c8\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068\u3057\u3066\u901a\u77e5\u3055\u308c\u308b\u306e\u3067\u3001\u30eb\u30fc\u30bf\u306bIPv6\u306e”Next Hop”\u5148\u3092\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u305f\u3081\u3060\u308d\u3046\uff0e\uff08\u73fe\u6642\u70b9\u3067\u306f\u5358\u306a\u308b\u63a8\u6e2c\u3067\u3059\uff1a\u5f8c\u3067\u691c\u8a3c\u3057\u3066\u304a\u304d\u307e\u3059\uff09<\/p>\r\n
\r\n
RA\u65b9\u5f0f\u3068DHCP-PD\u65b9\u5f0f\u3067\u306eIPv6\u30a2\u30c9\u30ec\u30b9\u5b9a\u7fa9\u306b\u95a2\u3059\u308b\u9055\u3044\u306f\u3001prefix\u5b9a\u7fa9\u90e8\u5206\u306eproxy\u65b9\u6cd5\u8a2d\u5b9a\u90e8\u5206\u3060\u3051\u3067\u3001prefix_type\u304c “dhcp-prefix” \u306b\u5909\u308f\u3063\u3066\u3044\u308b\u3060\u3051\u3060\uff0e
\r\n
\r\n\u3000\u3000”dhcp-prefix@lan2::\/64″ \r\n
\r\n\u6b8b\u308a\u306e\u90e8\u5206\u306fRA\u65b9\u5f0f\u3068\u5168\u304f\u540c\u3058\u3060\uff0e<\/p>\r\n
\r\n
\r\n","protected":false},"excerpt":{"rendered":"\u524d\u56de\u306fIPv6(IPoE)\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u69cb\u7bc9\u3092\u884c\u3046\u969b\u306b\u5fc5\u8981\u3068\u306a\u308bIPv6\u95a2\u9023\u306e\u57fa\u790e\u77e5\u8b58\u3092\u4e2d\u5fc3\u306b\u8aac\u660e\u3057\u305f\u304c\u3001\u4eca\u56de\u306f\u5b9f\u969b\u306bFLET’S\u5149\u30cd\u30af\u30b9\u30c8\u30b5\u30fc\u30d3\u30b9\u3067\u306eIPoE\u65b9\u5f0f\u306b\u3088\u308bIPv6\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u69cb\u7bc9\u65b9\u6cd5\u306b\u3064\u3044\u3066\u5177\u4f53\u7684\u306a\u4e8b\u4f8b\u3092\u793a\u3057\u306a\u304c\u3089\u8aac\u660e\u3057\u3066\u884c\u304f\u3053\u3068\u306b\u3059\u308b\uff0e","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[7,836],"tags":[765,763],"class_list":["post-7382","post","type-post","status-publish","format-standard","hentry","category-inet","category-ipv6","tag-flets-ngn","tag-ipoe"],"_links":{"self":[{"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/posts\/7382","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/comments?post=7382"}],"version-history":[{"count":3,"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/posts\/7382\/revisions"}],"predecessor-version":[{"id":7586,"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/posts\/7382\/revisions\/7586"}],"wp:attachment":[{"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/media?parent=7382"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/categories?post=7382"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/y2tech.net\/blog\/wp-json\/wp\/v2\/tags?post=7382"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}